Merge HEAD from oss.sgi.com:/oss/git/linux-2.6.git
diff --git a/Documentation/cpusets.txt b/Documentation/cpusets.txt
index 9e49b1c..990998e 100644
--- a/Documentation/cpusets.txt
+++ b/Documentation/cpusets.txt
@@ -135,7 +135,7 @@
The implementation of cpusets requires a few, simple hooks
into the rest of the kernel, none in performance critical paths:
- - in main/init.c, to initialize the root cpuset at system boot.
+ - in init/main.c, to initialize the root cpuset at system boot.
- in fork and exit, to attach and detach a task from its cpuset.
- in sched_setaffinity, to mask the requested CPUs by what's
allowed in that tasks cpuset.
@@ -146,7 +146,7 @@
and related changes in both sched.c and arch/ia64/kernel/domain.c
- in the mbind and set_mempolicy system calls, to mask the requested
Memory Nodes by what's allowed in that tasks cpuset.
- - in page_alloc, to restrict memory to allowed nodes.
+ - in page_alloc.c, to restrict memory to allowed nodes.
- in vmscan.c, to restrict page recovery to the current cpuset.
In addition a new file system, of type "cpuset" may be mounted,
diff --git a/Documentation/laptop-mode.txt b/Documentation/laptop-mode.txt
index dc4e810..f42e4c0 100644
--- a/Documentation/laptop-mode.txt
+++ b/Documentation/laptop-mode.txt
@@ -3,7 +3,7 @@
Document Author: Bart Samwel (bart@samwel.tk)
Date created: January 2, 2004
-Last modified: July 10, 2004
+Last modified: December 06, 2004
Introduction
------------
@@ -33,7 +33,7 @@
laptop mode will automatically be started when you're on battery. For
your convenience, a tarball containing an installer can be downloaded at:
-http://www.xs4all.nl/~bsamwel/laptop_mode/tools
+http://www.xs4all.nl/~bsamwel/laptop_mode/tools/
To configure laptop mode, you need to edit the configuration file, which is
located in /etc/default/laptop-mode on Debian-based systems, or in
@@ -912,7 +912,7 @@
exit(0);
}
-int main(int ac, char **av)
+int main(int argc, char **argv)
{
int fd;
char *disk = 0;
diff --git a/MAINTAINERS b/MAINTAINERS
index 090e10b..b6416a2 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2487,7 +2487,7 @@
M: lethal@linux-sh.org
P: Kazumoto Kojima
M: kkojima@rr.iij4u.or.jp
-L: linux-sh@m17n.org
+L: linuxsh-dev@lists.sourceforge.net
W: http://www.linux-sh.org
W: http://www.m17n.org/linux-sh/
W: http://www.rr.iij4u.or.jp/~kkojima/linux-sh4.html
diff --git a/arch/i386/boot/Makefile b/arch/i386/boot/Makefile
index 0fea75d..f136752 100644
--- a/arch/i386/boot/Makefile
+++ b/arch/i386/boot/Makefile
@@ -101,4 +101,4 @@
if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi
install:
- sh $(srctree)/$(src)/install.sh $(KERNELRELEASE) $< System.map "$(INSTALL_PATH)"
+ sh $(srctree)/$(src)/install.sh $(KERNELRELEASE) $(BOOTIMAGE) System.map "$(INSTALL_PATH)"
diff --git a/arch/i386/mm/pageattr.c b/arch/i386/mm/pageattr.c
index e8a5355..d0cadb3 100644
--- a/arch/i386/mm/pageattr.c
+++ b/arch/i386/mm/pageattr.c
@@ -224,7 +224,7 @@
return;
if (!enable)
mutex_debug_check_no_locks_freed(page_address(page),
- page_address(page+numpages));
+ numpages * PAGE_SIZE);
/* the return value is ignored - the calls cannot fail,
* large pages are disabled at boot time.
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c
index a065349..d8a4ca0 100644
--- a/arch/parisc/kernel/cache.c
+++ b/arch/parisc/kernel/cache.c
@@ -29,9 +29,9 @@
#include <asm/processor.h>
#include <asm/sections.h>
-int split_tlb;
-int dcache_stride;
-int icache_stride;
+int split_tlb __read_mostly;
+int dcache_stride __read_mostly;
+int icache_stride __read_mostly;
EXPORT_SYMBOL(dcache_stride);
@@ -45,29 +45,29 @@
EXPORT_SYMBOL(pa_tlb_lock);
#endif
-struct pdc_cache_info cache_info;
+struct pdc_cache_info cache_info __read_mostly;
#ifndef CONFIG_PA20
-static struct pdc_btlb_info btlb_info;
+static struct pdc_btlb_info btlb_info __read_mostly;
#endif
#ifdef CONFIG_SMP
void
flush_data_cache(void)
{
- on_each_cpu((void (*)(void *))flush_data_cache_local, NULL, 1, 1);
+ on_each_cpu(flush_data_cache_local, NULL, 1, 1);
}
void
flush_instruction_cache(void)
{
- on_each_cpu((void (*)(void *))flush_instruction_cache_local, NULL, 1, 1);
+ on_each_cpu(flush_instruction_cache_local, NULL, 1, 1);
}
#endif
void
flush_cache_all_local(void)
{
- flush_instruction_cache_local();
- flush_data_cache_local();
+ flush_instruction_cache_local(NULL);
+ flush_data_cache_local(NULL);
}
EXPORT_SYMBOL(flush_cache_all_local);
@@ -332,7 +332,7 @@
}
#define FLUSH_THRESHOLD 0x80000 /* 0.5MB */
-int parisc_cache_flush_threshold = FLUSH_THRESHOLD;
+int parisc_cache_flush_threshold __read_mostly = FLUSH_THRESHOLD;
void parisc_setup_cache_timing(void)
{
diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index d016d67..1eaa0d3 100644
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -39,7 +39,7 @@
#include <asm/parisc-device.h>
/* See comments in include/asm-parisc/pci.h */
-struct hppa_dma_ops *hppa_dma_ops;
+struct hppa_dma_ops *hppa_dma_ops __read_mostly;
EXPORT_SYMBOL(hppa_dma_ops);
static struct device root = {
@@ -515,8 +515,13 @@
(iodc_data[5] << 8) | iodc_data[6];
dev->hpa.name = parisc_pathname(dev);
dev->hpa.start = hpa;
- if (hpa == 0xf4000000 || hpa == 0xf6000000 ||
- hpa == 0xf8000000 || hpa == 0xfa000000) {
+ /* This is awkward. The STI spec says that gfx devices may occupy
+ * 32MB or 64MB. Unfortunately, we don't know how to tell whether
+ * it's the former or the latter. Assumptions either way can hurt us.
+ */
+ if (hpa == 0xf4000000 || hpa == 0xf8000000) {
+ dev->hpa.end = hpa + 0x03ffffff;
+ } else if (hpa == 0xf6000000 || hpa == 0xfa000000) {
dev->hpa.end = hpa + 0x01ffffff;
} else {
dev->hpa.end = hpa + 0xfff;
@@ -834,7 +839,7 @@
if (dev->num_addrs) {
int k;
- printk(", additional addresses: ");
+ printk(", additional addresses: ");
for (k = 0; k < dev->num_addrs; k++)
printk("0x%lx ", dev->addr[k]);
}
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c
index 553f8fe..2dc06b8 100644
--- a/arch/parisc/kernel/firmware.c
+++ b/arch/parisc/kernel/firmware.c
@@ -80,7 +80,7 @@
/* Firmware needs to be initially set to narrow to determine the
* actual firmware width. */
-int parisc_narrow_firmware = 1;
+int parisc_narrow_firmware __read_mostly = 1;
#endif
/* On most currently-supported platforms, IODC I/O calls are 32-bit calls
diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c
index 2071b5b..3058bff 100644
--- a/arch/parisc/kernel/hardware.c
+++ b/arch/parisc/kernel/hardware.c
@@ -551,6 +551,7 @@
{HPHW_BCPORT, 0x804, 0x0000C, 0x10, "REO I/O BC Merced Port"},
{HPHW_BCPORT, 0x782, 0x0000C, 0x00, "REO I/O BC Ropes Port"},
{HPHW_BCPORT, 0x784, 0x0000C, 0x00, "Pluto I/O BC Ropes Port"},
+ {HPHW_BRIDGE, 0x05D, 0x0000A, 0x00, "SummitHawk Dino PCI Bridge"},
{HPHW_BRIDGE, 0x680, 0x0000A, 0x00, "Dino PCI Bridge"},
{HPHW_BRIDGE, 0x682, 0x0000A, 0x00, "Cujo PCI Bridge"},
{HPHW_BRIDGE, 0x782, 0x0000A, 0x00, "Elroy PCI Bridge"},
diff --git a/arch/parisc/kernel/inventory.c b/arch/parisc/kernel/inventory.c
index 8f56387..4e847ba 100644
--- a/arch/parisc/kernel/inventory.c
+++ b/arch/parisc/kernel/inventory.c
@@ -38,7 +38,7 @@
*/
#undef DEBUG_PAT
-int pdc_type = PDC_TYPE_ILLEGAL;
+int pdc_type __read_mostly = PDC_TYPE_ILLEGAL;
void __init setup_pdc(void)
{
@@ -120,8 +120,8 @@
* pdc info is bad in this case).
*/
- if ( ((start & (PAGE_SIZE - 1)) != 0)
- || ((pages4k & ((1UL << PDC_PAGE_ADJ_SHIFT) - 1)) != 0) ) {
+ if (unlikely( ((start & (PAGE_SIZE - 1)) != 0)
+ || ((pages4k & ((1UL << PDC_PAGE_ADJ_SHIFT) - 1)) != 0) )) {
panic("Memory range doesn't align with page size!\n");
}
diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c
index f94a02e..a6caf10 100644
--- a/arch/parisc/kernel/pci-dma.c
+++ b/arch/parisc/kernel/pci-dma.c
@@ -33,10 +33,10 @@
#include <asm/uaccess.h>
#include <asm/tlbflush.h> /* for purge_tlb_*() macros */
-static struct proc_dir_entry * proc_gsc_root = NULL;
+static struct proc_dir_entry * proc_gsc_root __read_mostly = NULL;
static int pcxl_proc_info(char *buffer, char **start, off_t offset, int length);
-static unsigned long pcxl_used_bytes = 0;
-static unsigned long pcxl_used_pages = 0;
+static unsigned long pcxl_used_bytes __read_mostly = 0;
+static unsigned long pcxl_used_pages __read_mostly = 0;
extern unsigned long pcxl_dma_start; /* Start of pcxl dma mapping area */
static spinlock_t pcxl_res_lock;
diff --git a/arch/parisc/kernel/pdc_chassis.c b/arch/parisc/kernel/pdc_chassis.c
index 52004ae..2a01fe1 100644
--- a/arch/parisc/kernel/pdc_chassis.c
+++ b/arch/parisc/kernel/pdc_chassis.c
@@ -30,6 +30,7 @@
#include <linux/kernel.h>
#include <linux/reboot.h>
#include <linux/notifier.h>
+#include <linux/cache.h>
#include <asm/pdc_chassis.h>
#include <asm/processor.h>
@@ -38,8 +39,8 @@
#ifdef CONFIG_PDC_CHASSIS
-static int pdc_chassis_old = 0;
-static unsigned int pdc_chassis_enabled = 1;
+static int pdc_chassis_old __read_mostly = 0;
+static unsigned int pdc_chassis_enabled __read_mostly = 1;
/**
@@ -132,7 +133,7 @@
{
#ifdef CONFIG_PDC_CHASSIS
int handle = 0;
- if (pdc_chassis_enabled) {
+ if (likely(pdc_chassis_enabled)) {
DPRINTK(KERN_DEBUG "%s: parisc_pdc_chassis_init()\n", __FILE__);
/* Let see if we have something to handle... */
@@ -142,7 +143,7 @@
printk(KERN_INFO "Enabling PDC_PAT chassis codes support.\n");
handle = 1;
}
- else if (pdc_chassis_old) {
+ else if (unlikely(pdc_chassis_old)) {
printk(KERN_INFO "Enabling old style chassis LED panel support.\n");
handle = 1;
}
@@ -178,7 +179,7 @@
/* Maybe we should do that in an other way ? */
int retval = 0;
#ifdef CONFIG_PDC_CHASSIS
- if (pdc_chassis_enabled) {
+ if (likely(pdc_chassis_enabled)) {
DPRINTK(KERN_DEBUG "%s: pdc_chassis_send_status(%d)\n", __FILE__, message);
@@ -214,7 +215,7 @@
}
} else retval = -1;
#else
- if (pdc_chassis_old) {
+ if (unlikely(pdc_chassis_old)) {
switch (message) {
case PDC_CHASSIS_DIRECT_BSTART:
case PDC_CHASSIS_DIRECT_BCOMPLETE:
diff --git a/arch/parisc/kernel/perf.c b/arch/parisc/kernel/perf.c
index f6fec62..79dcbcc 100644
--- a/arch/parisc/kernel/perf.c
+++ b/arch/parisc/kernel/perf.c
@@ -66,10 +66,10 @@
uint8_t write_control;
};
-static int perf_processor_interface = UNKNOWN_INTF;
-static int perf_enabled = 0;
+static int perf_processor_interface __read_mostly = UNKNOWN_INTF;
+static int perf_enabled __read_mostly = 0;
static spinlock_t perf_lock;
-struct parisc_device *cpu_device = NULL;
+struct parisc_device *cpu_device __read_mostly = NULL;
/* RDRs to write for PCX-W */
static int perf_rdrs_W[] =
diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c
index fee4f1f..4eb70a4 100644
--- a/arch/parisc/kernel/process.c
+++ b/arch/parisc/kernel/process.c
@@ -54,7 +54,7 @@
#include <asm/uaccess.h>
#include <asm/unwind.h>
-static int hlt_counter;
+static int hlt_counter __read_mostly;
/*
* Power off function, if any
diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c
index 4f5bbcf..6df9f62 100644
--- a/arch/parisc/kernel/processor.c
+++ b/arch/parisc/kernel/processor.c
@@ -44,10 +44,10 @@
#include <asm/irq.h> /* for struct irq_region */
#include <asm/parisc-device.h>
-struct system_cpuinfo_parisc boot_cpu_data;
+struct system_cpuinfo_parisc boot_cpu_data __read_mostly;
EXPORT_SYMBOL(boot_cpu_data);
-struct cpuinfo_parisc cpu_data[NR_CPUS];
+struct cpuinfo_parisc cpu_data[NR_CPUS] __read_mostly;
/*
** PARISC CPU driver - claim "device" and initialize CPU data structures.
@@ -378,12 +378,12 @@
return 0;
}
-static struct parisc_device_id processor_tbl[] = {
+static struct parisc_device_id processor_tbl[] __read_mostly = {
{ HPHW_NPROC, HVERSION_REV_ANY_ID, HVERSION_ANY_ID, SVERSION_ANY_ID },
{ 0, }
};
-static struct parisc_driver cpu_driver = {
+static struct parisc_driver cpu_driver __read_mostly = {
.name = "CPU",
.id_table = processor_tbl,
.probe = processor_probe
diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c
index 73e9c34..4a36ec3 100644
--- a/arch/parisc/kernel/setup.c
+++ b/arch/parisc/kernel/setup.c
@@ -46,15 +46,15 @@
#include <asm/io.h>
#include <asm/setup.h>
-char command_line[COMMAND_LINE_SIZE];
+char command_line[COMMAND_LINE_SIZE] __read_mostly;
/* Intended for ccio/sba/cpu statistics under /proc/bus/{runway|gsc} */
-struct proc_dir_entry * proc_runway_root = NULL;
-struct proc_dir_entry * proc_gsc_root = NULL;
-struct proc_dir_entry * proc_mckinley_root = NULL;
+struct proc_dir_entry * proc_runway_root __read_mostly = NULL;
+struct proc_dir_entry * proc_gsc_root __read_mostly = NULL;
+struct proc_dir_entry * proc_mckinley_root __read_mostly = NULL;
#if !defined(CONFIG_PA20) && (defined(CONFIG_IOMMU_CCIO) || defined(CONFIG_IOMMU_SBA))
-int parisc_bus_is_phys = 1; /* Assume no IOMMU is present */
+int parisc_bus_is_phys __read_mostly = 1; /* Assume no IOMMU is present */
EXPORT_SYMBOL(parisc_bus_is_phys);
#endif
diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c
index ce89da0..17f23c2 100644
--- a/arch/parisc/kernel/smp.c
+++ b/arch/parisc/kernel/smp.c
@@ -39,7 +39,7 @@
#include <asm/atomic.h>
#include <asm/current.h>
#include <asm/delay.h>
-#include <asm/pgalloc.h> /* for flush_tlb_all() proto/macro */
+#include <asm/tlbflush.h>
#include <asm/io.h>
#include <asm/irq.h> /* for CPU_IRQ_REGION and friends */
@@ -58,9 +58,9 @@
volatile struct task_struct *smp_init_current_idle_task;
-static volatile int cpu_now_booting = 0; /* track which CPU is booting */
+static volatile int cpu_now_booting __read_mostly = 0; /* track which CPU is booting */
-static int parisc_max_cpus = 1;
+static int parisc_max_cpus __read_mostly = 1;
/* online cpus are ones that we've managed to bring up completely
* possible cpus are all valid cpu
@@ -71,8 +71,8 @@
* empty in the beginning.
*/
-cpumask_t cpu_online_map = CPU_MASK_NONE; /* Bitmap of online CPUs */
-cpumask_t cpu_possible_map = CPU_MASK_ALL; /* Bitmap of Present CPUs */
+cpumask_t cpu_online_map __read_mostly = CPU_MASK_NONE; /* Bitmap of online CPUs */
+cpumask_t cpu_possible_map __read_mostly = CPU_MASK_ALL; /* Bitmap of Present CPUs */
EXPORT_SYMBOL(cpu_online_map);
EXPORT_SYMBOL(cpu_possible_map);
@@ -406,12 +406,10 @@
* as we want to ensure all TLB's flushed before proceeding.
*/
-extern void flush_tlb_all_local(void);
-
void
smp_flush_tlb_all(void)
{
- on_each_cpu((void (*)(void *))flush_tlb_all_local, NULL, 1, 1);
+ on_each_cpu(flush_tlb_all_local, NULL, 1, 1);
}
@@ -487,7 +485,7 @@
#endif
flush_cache_all_local(); /* start with known state */
- flush_tlb_all_local();
+ flush_tlb_all_local(NULL);
local_irq_enable(); /* Interrupts have been off until now */
diff --git a/arch/parisc/kernel/time.c b/arch/parisc/kernel/time.c
index cded256..594930b 100644
--- a/arch/parisc/kernel/time.c
+++ b/arch/parisc/kernel/time.c
@@ -36,8 +36,8 @@
/* xtime and wall_jiffies keep wall-clock time */
extern unsigned long wall_jiffies;
-static long clocktick; /* timer cycles per tick */
-static long halftick;
+static long clocktick __read_mostly; /* timer cycles per tick */
+static long halftick __read_mostly;
#ifdef CONFIG_SMP
extern void smp_do_timer(struct pt_regs *regs);
diff --git a/arch/parisc/kernel/topology.c b/arch/parisc/kernel/topology.c
index ac2a406..3ba0400 100644
--- a/arch/parisc/kernel/topology.c
+++ b/arch/parisc/kernel/topology.c
@@ -20,8 +20,9 @@
#include <linux/init.h>
#include <linux/smp.h>
#include <linux/cpu.h>
+#include <linux/cache.h>
-static struct cpu cpu_devices[NR_CPUS];
+static struct cpu cpu_devices[NR_CPUS] __read_mostly;
static int __init topology_init(void)
{
diff --git a/arch/parisc/kernel/unaligned.c b/arch/parisc/kernel/unaligned.c
index eaae8a0..de0a1b2 100644
--- a/arch/parisc/kernel/unaligned.c
+++ b/arch/parisc/kernel/unaligned.c
@@ -122,7 +122,7 @@
#define ERR_NOTHANDLED -1
#define ERR_PAGEFAULT -2
-int unaligned_enabled = 1;
+int unaligned_enabled __read_mostly = 1;
void die_if_kernel (char *str, struct pt_regs *regs, long err);
diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c
index db14110..cc1c1af 100644
--- a/arch/parisc/kernel/unwind.c
+++ b/arch/parisc/kernel/unwind.c
@@ -35,7 +35,7 @@
* we can call unwind_init as early in the bootup process as
* possible (before the slab allocator is initialized)
*/
-static struct unwind_table kernel_unwind_table;
+static struct unwind_table kernel_unwind_table __read_mostly;
static LIST_HEAD(unwind_tables);
static inline const struct unwind_table_entry *
diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S
index e5fac3e..6d6436a 100644
--- a/arch/parisc/kernel/vmlinux.lds.S
+++ b/arch/parisc/kernel/vmlinux.lds.S
@@ -68,7 +68,7 @@
RODATA
/* writeable */
- . = ALIGN(4096); /* Make sure this is paged aligned so
+ . = ALIGN(4096); /* Make sure this is page aligned so
that we can properly leave these
as writable */
data_start = .;
@@ -105,6 +105,10 @@
. = ALIGN(16);
.data.lock_aligned : { *(.data.lock_aligned) }
+ /* rarely changed data like cpu maps */
+ . = ALIGN(16);
+ .data.read_mostly : { *(.data.read_mostly) }
+
_edata = .; /* End of data section */
. = ALIGN(16384); /* init_task */
@@ -194,14 +198,7 @@
#endif
}
- /* Stabs debugging sections. */
- .stab 0 : { *(.stab) }
- .stabstr 0 : { *(.stabstr) }
- .stab.excl 0 : { *(.stab.excl) }
- .stab.exclstr 0 : { *(.stab.exclstr) }
- .stab.index 0 : { *(.stab.index) }
- .stab.indexstr 0 : { *(.stab.indexstr) }
- .comment 0 : { *(.comment) }
+ STABS_DEBUG
.note 0 : { *(.note) }
}
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 29b998e..720287d 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -36,9 +36,9 @@
extern char __init_begin, __init_end;
#ifdef CONFIG_DISCONTIGMEM
-struct node_map_data node_data[MAX_NUMNODES];
-bootmem_data_t bmem_data[MAX_NUMNODES];
-unsigned char pfnnid_map[PFNNID_MAP_MAX];
+struct node_map_data node_data[MAX_NUMNODES] __read_mostly;
+bootmem_data_t bmem_data[MAX_NUMNODES] __read_mostly;
+unsigned char pfnnid_map[PFNNID_MAP_MAX] __read_mostly;
#endif
static struct resource data_resource = {
@@ -58,14 +58,14 @@
.flags = IORESOURCE_BUSY | IORESOURCE_MEM,
};
-static struct resource sysram_resources[MAX_PHYSMEM_RANGES];
+static struct resource sysram_resources[MAX_PHYSMEM_RANGES] __read_mostly;
/* The following array is initialized from the firmware specific
* information retrieved in kernel/inventory.c.
*/
-physmem_range_t pmem_ranges[MAX_PHYSMEM_RANGES];
-int npmem_ranges;
+physmem_range_t pmem_ranges[MAX_PHYSMEM_RANGES] __read_mostly;
+int npmem_ranges __read_mostly;
#ifdef __LP64__
#define MAX_MEM (~0UL)
@@ -73,7 +73,7 @@
#define MAX_MEM (3584U*1024U*1024U)
#endif /* !__LP64__ */
-static unsigned long mem_limit = MAX_MEM;
+static unsigned long mem_limit __read_mostly = MAX_MEM;
static void __init mem_limit_func(void)
{
@@ -300,6 +300,13 @@
max_pfn = start_pfn + npages;
}
+ /* IOMMU is always used to access "high mem" on those boxes
+ * that can support enough mem that a PCI device couldn't
+ * directly DMA to any physical addresses.
+ * ISA DMA support will need to revisit this.
+ */
+ max_low_pfn = max_pfn;
+
if ((bootmap_pfn - bootmap_start_pfn) != bootmap_pages) {
printk(KERN_WARNING "WARNING! bootmap sizing is messed up!\n");
BUG();
@@ -431,11 +438,11 @@
#define SET_MAP_OFFSET(x) ((void *)(((unsigned long)(x) + VM_MAP_OFFSET) \
& ~(VM_MAP_OFFSET-1)))
-void *vmalloc_start;
+void *vmalloc_start __read_mostly;
EXPORT_SYMBOL(vmalloc_start);
#ifdef CONFIG_PA11
-unsigned long pcxl_dma_start;
+unsigned long pcxl_dma_start __read_mostly;
#endif
void __init mem_init(void)
@@ -475,7 +482,7 @@
return 0;
}
-unsigned long *empty_zero_page;
+unsigned long *empty_zero_page __read_mostly;
void show_mem(void)
{
@@ -998,7 +1005,7 @@
void flush_tlb_all(void)
{
spin_lock(&sid_lock);
- flush_tlb_all_local();
+ flush_tlb_all_local(NULL);
recycle_sids();
spin_unlock(&sid_lock);
}
diff --git a/arch/parisc/mm/ioremap.c b/arch/parisc/mm/ioremap.c
index 5c7a1b3..edd9a95 100644
--- a/arch/parisc/mm/ioremap.c
+++ b/arch/parisc/mm/ioremap.c
@@ -1,12 +1,9 @@
/*
* arch/parisc/mm/ioremap.c
*
- * Re-map IO memory to kernel address space so that we can access it.
- * This is needed for high PCI addresses that aren't mapped in the
- * 640k-1MB IO memory area on PC's
- *
* (C) Copyright 1995 1996 Linus Torvalds
* (C) Copyright 2001 Helge Deller <deller@gmx.de>
+ * (C) Copyright 2005 Kyle McMartin <kyle@parisc-linux.org>
*/
#include <linux/vmalloc.h>
@@ -14,81 +11,107 @@
#include <linux/module.h>
#include <asm/io.h>
#include <asm/pgalloc.h>
+#include <asm/tlbflush.h>
+#include <asm/cacheflush.h>
-static inline void remap_area_pte(pte_t * pte, unsigned long address, unsigned long size,
- unsigned long phys_addr, unsigned long flags)
+static inline void
+remap_area_pte(pte_t *pte, unsigned long address, unsigned long size,
+ unsigned long phys_addr, unsigned long flags)
{
- unsigned long end;
+ unsigned long end, pfn;
+ pgprot_t pgprot = __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY |
+ _PAGE_ACCESSED | flags);
address &= ~PMD_MASK;
+
end = address + size;
if (end > PMD_SIZE)
end = PMD_SIZE;
- if (address >= end)
- BUG();
+
+ BUG_ON(address >= end);
+
+ pfn = phys_addr >> PAGE_SHIFT;
do {
- if (!pte_none(*pte)) {
- printk(KERN_ERR "remap_area_pte: page already exists\n");
- BUG();
- }
- set_pte(pte, mk_pte_phys(phys_addr, __pgprot(_PAGE_PRESENT | _PAGE_RW |
- _PAGE_DIRTY | _PAGE_ACCESSED | flags)));
+ BUG_ON(!pte_none(*pte));
+
+ set_pte(pte, pfn_pte(pfn, pgprot));
+
address += PAGE_SIZE;
- phys_addr += PAGE_SIZE;
+ pfn++;
pte++;
} while (address && (address < end));
}
-static inline int remap_area_pmd(pmd_t * pmd, unsigned long address, unsigned long size,
- unsigned long phys_addr, unsigned long flags)
+static inline int
+remap_area_pmd(pmd_t *pmd, unsigned long address, unsigned long size,
+ unsigned long phys_addr, unsigned long flags)
{
unsigned long end;
address &= ~PGDIR_MASK;
+
end = address + size;
if (end > PGDIR_SIZE)
end = PGDIR_SIZE;
+
+ BUG_ON(address >= end);
+
phys_addr -= address;
- if (address >= end)
- BUG();
do {
- pte_t * pte = pte_alloc_kernel(pmd, address);
+ pte_t *pte = pte_alloc_kernel(pmd, address);
if (!pte)
return -ENOMEM;
- remap_area_pte(pte, address, end - address, address + phys_addr, flags);
+
+ remap_area_pte(pte, address, end - address,
+ address + phys_addr, flags);
+
address = (address + PMD_SIZE) & PMD_MASK;
pmd++;
} while (address && (address < end));
+
return 0;
}
-#if (USE_HPPA_IOREMAP)
-static int remap_area_pages(unsigned long address, unsigned long phys_addr,
- unsigned long size, unsigned long flags)
+#if USE_HPPA_IOREMAP
+static int
+remap_area_pages(unsigned long address, unsigned long phys_addr,
+ unsigned long size, unsigned long flags)
{
- int error;
- pgd_t * dir;
+ pgd_t *dir;
+ int error = 0;
unsigned long end = address + size;
+ BUG_ON(address >= end);
+
phys_addr -= address;
- dir = pgd_offset(&init_mm, address);
+ dir = pgd_offset_k(address);
+
flush_cache_all();
- if (address >= end)
- BUG();
+
do {
+ pud_t *pud;
pmd_t *pmd;
- pmd = pmd_alloc(&init_mm, dir, address);
+
error = -ENOMEM;
+ pud = pud_alloc(&init_mm, dir, address);
+ if (!pud)
+ break;
+
+ pmd = pmd_alloc(&init_mm, pud, address);
if (!pmd)
break;
+
if (remap_area_pmd(pmd, address, end - address,
- phys_addr + address, flags))
+ phys_addr + address, flags))
break;
+
error = 0;
address = (address + PGDIR_SIZE) & PGDIR_MASK;
dir++;
} while (address && (address < end));
+
flush_tlb_all();
+
return error;
}
#endif /* USE_HPPA_IOREMAP */
@@ -123,8 +146,7 @@
/*
* Remap an arbitrary physical address space into the kernel virtual
- * address space. Needed when the kernel wants to access high addresses
- * directly.
+ * address space.
*
* NOTE! We need to allow non-page-aligned mappings too: we will obviously
* have to convert them into an offset in a page-aligned mapping, but the
@@ -148,8 +170,8 @@
#endif
#else
- void * addr;
- struct vm_struct * area;
+ void *addr;
+ struct vm_struct *area;
unsigned long offset, last_addr;
/* Don't allow wraparound or zero size */
@@ -167,9 +189,11 @@
t_addr = __va(phys_addr);
t_end = t_addr + (size - 1);
- for(page = virt_to_page(t_addr); page <= virt_to_page(t_end); page++)
+ for (page = virt_to_page(t_addr);
+ page <= virt_to_page(t_end); page++) {
if(!PageReserved(page))
return NULL;
+ }
}
/*
@@ -185,11 +209,13 @@
area = get_vm_area(size, VM_IOREMAP);
if (!area)
return NULL;
+
addr = area->addr;
if (remap_area_pages((unsigned long) addr, phys_addr, size, flags)) {
vfree(addr);
return NULL;
}
+
return (void __iomem *) (offset + (char *)addr);
#endif
}
diff --git a/drivers/net/gianfar_sysfs.c b/drivers/net/gianfar_sysfs.c
index 10d34cb..51ef181 100644
--- a/drivers/net/gianfar_sysfs.c
+++ b/drivers/net/gianfar_sysfs.c
@@ -7,7 +7,7 @@
* Based on 8260_io/fcc_enet.c
*
* Author: Andy Fleming
- * Maintainer: Kumar Gala (kumar.gala@freescale.com)
+ * Maintainer: Kumar Gala (galak@kernel.crashing.org)
*
* Copyright (c) 2002-2005 Freescale Semiconductor, Inc.
*
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index 5ab7533..216d1d8 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c
@@ -83,7 +83,8 @@
** bus number for each dino.
*/
-#define is_card_dino(id) ((id)->hw_type == HPHW_A_DMA)
+#define is_card_dino(id) ((id)->hw_type == HPHW_A_DMA)
+#define is_cujo(id) ((id)->hversion == 0x682)
#define DINO_IAR0 0x004
#define DINO_IODC_ADDR 0x008
@@ -124,6 +125,7 @@
#define DINO_IRQS 11 /* bits 0-10 are architected */
#define DINO_IRR_MASK 0x5ff /* only 10 bits are implemented */
+#define DINO_LOCAL_IRQS (DINO_IRQS+1)
#define DINO_MASK_IRQ(x) (1<<(x))
@@ -146,7 +148,7 @@
unsigned long txn_addr; /* EIR addr to generate interrupt */
u32 txn_data; /* EIR data assign to each dino */
u32 imr; /* IRQ's which are enabled */
- int global_irq[12]; /* map IMR bit to global irq */
+ int global_irq[DINO_LOCAL_IRQS]; /* map IMR bit to global irq */
#ifdef DINO_DEBUG
unsigned int dino_irr0; /* save most recent IRQ line stat */
#endif
@@ -297,7 +299,7 @@
static void dino_disable_irq(unsigned int irq)
{
struct dino_device *dino_dev = irq_desc[irq].handler_data;
- int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, irq);
+ int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, DINO_LOCAL_IRQS);
DBG(KERN_WARNING "%s(0x%p, %d)\n", __FUNCTION__, dino_dev, irq);
@@ -309,7 +311,7 @@
static void dino_enable_irq(unsigned int irq)
{
struct dino_device *dino_dev = irq_desc[irq].handler_data;
- int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, irq);
+ int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, DINO_LOCAL_IRQS);
u32 tmp;
DBG(KERN_WARNING "%s(0x%p, %d)\n", __FUNCTION__, dino_dev, irq);
@@ -435,6 +437,21 @@
dino_assign_irq(dino, irq, &dev->irq);
}
+
+/*
+ * Cirrus 6832 Cardbus reports wrong irq on RDI Tadpole PARISC Laptop (deller@gmx.de)
+ * (the irqs are off-by-one, not sure yet if this is a cirrus, dino-hardware or dino-driver problem...)
+ */
+static void __devinit quirk_cirrus_cardbus(struct pci_dev *dev)
+{
+ u8 new_irq = dev->irq - 1;
+ printk(KERN_INFO "PCI: Cirrus Cardbus IRQ fixup for %s, from %d to %d\n",
+ pci_name(dev), dev->irq, new_irq);
+ dev->irq = new_irq;
+}
+DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_CIRRUS, PCI_DEVICE_ID_CIRRUS_6832, quirk_cirrus_cardbus );
+
+
static void __init
dino_bios_init(void)
{
@@ -666,7 +683,6 @@
printk(KERN_WARNING "Device %s has unassigned IRQ\n", pci_name(dev));
#endif
} else {
-
/* Adjust INT_LINE for that busses region */
dino_assign_irq(dino_dev, dev->irq, &dev->irq);
}
@@ -872,7 +888,7 @@
/* allocate I/O Port resource region */
res = &dino_dev->hba.io_space;
- if (dev->id.hversion == 0x680 || is_card_dino(&dev->id)) {
+ if (!is_cujo(&dev->id)) {
res->name = "Dino I/O Port";
} else {
res->name = "Cujo I/O Port";
@@ -927,7 +943,7 @@
if (is_card_dino(&dev->id)) {
version = "3.x (card mode)";
} else {
- if(dev->id.hversion == 0x680) {
+ if (!is_cujo(&dev->id)) {
if (dev->id.hversion_rev < 4) {
version = dino_vers[dev->id.hversion_rev];
}
diff --git a/drivers/parisc/eisa.c b/drivers/parisc/eisa.c
index 6362bf9..3d94d86 100644
--- a/drivers/parisc/eisa.c
+++ b/drivers/parisc/eisa.c
@@ -57,7 +57,7 @@
static DEFINE_SPINLOCK(eisa_irq_lock);
-void __iomem *eisa_eeprom_addr;
+void __iomem *eisa_eeprom_addr __read_mostly;
/* We can only have one EISA adapter in the system because neither
* implementation can be flexed.
@@ -141,7 +141,7 @@
* in the furure.
*/
/* irq 13,8,2,1,0 must be edge */
-static unsigned int eisa_irq_level; /* default to edge triggered */
+static unsigned int eisa_irq_level __read_mostly; /* default to edge triggered */
/* called by free irq */
diff --git a/drivers/parisc/eisa_eeprom.c b/drivers/parisc/eisa_eeprom.c
index 3a1b482..e13aafa 100644
--- a/drivers/parisc/eisa_eeprom.c
+++ b/drivers/parisc/eisa_eeprom.c
@@ -48,7 +48,7 @@
}
static ssize_t eisa_eeprom_read(struct file * file,
- char *buf, size_t count, loff_t *ppos )
+ char __user *buf, size_t count, loff_t *ppos )
{
unsigned char *tmp;
ssize_t ret;
diff --git a/drivers/parisc/lasi.c b/drivers/parisc/lasi.c
index a8c2039..2b3ba1d 100644
--- a/drivers/parisc/lasi.c
+++ b/drivers/parisc/lasi.c
@@ -150,7 +150,7 @@
*
*/
-static unsigned long lasi_power_off_hpa;
+static unsigned long lasi_power_off_hpa __read_mostly;
static void lasi_power_off(void)
{
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index 5e495dc..cbae8c8 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c
@@ -167,7 +167,7 @@
/* non-postable I/O port space, densely packed */
#define LBA_PORT_BASE (PCI_F_EXTEND | 0xfee00000UL)
-static void __iomem *astro_iop_base;
+static void __iomem *astro_iop_base __read_mostly;
#define ELROY_HVERS 0x782
#define MERCURY_HVERS 0x783
@@ -695,12 +695,72 @@
}
}
}
-#else
-#define lba_claim_dev_resources(dev)
-#endif
/*
+ * truncate_pat_collision: Deal with overlaps or outright collisions
+ * between PAT PDC reported ranges.
+ *
+ * Broken PA8800 firmware will report lmmio range that
+ * overlaps with CPU HPA. Just truncate the lmmio range.
+ *
+ * BEWARE: conflicts with this lmmio range may be an
+ * elmmio range which is pointing down another rope.
+ *
+ * FIXME: only deals with one collision per range...theoretically we
+ * could have several. Supporting more than one collision will get messy.
+ */
+static unsigned long
+truncate_pat_collision(struct resource *root, struct resource *new)
+{
+ unsigned long start = new->start;
+ unsigned long end = new->end;
+ struct resource *tmp = root->child;
+
+ if (end <= start || start < root->start || !tmp)
+ return 0;
+
+ /* find first overlap */
+ while (tmp && tmp->end < start)
+ tmp = tmp->sibling;
+
+ /* no entries overlap */
+ if (!tmp) return 0;
+
+ /* found one that starts behind the new one
+ ** Don't need to do anything.
+ */
+ if (tmp->start >= end) return 0;
+
+ if (tmp->start <= start) {
+ /* "front" of new one overlaps */
+ new->start = tmp->end + 1;
+
+ if (tmp->end >= end) {
+ /* AACCKK! totally overlaps! drop this range. */
+ return 1;
+ }
+ }
+
+ if (tmp->end < end ) {
+ /* "end" of new one overlaps */
+ new->end = tmp->start - 1;
+ }
+
+ printk(KERN_WARNING "LBA: Truncating lmmio_space [%lx/%lx] "
+ "to [%lx,%lx]\n",
+ start, end,
+ new->start, new->end );
+
+ return 0; /* truncation successful */
+}
+
+#else
+#define lba_claim_dev_resources(dev) do { } while (0)
+#define truncate_pat_collision(r,n) (0)
+#endif
+
+/*
** The algorithm is generic code.
** But it needs to access local data structures to get the IRQ base.
** Could make this a "pci_fixup_irq(bus, region)" but not sure
@@ -747,6 +807,9 @@
lba_dump_res(&ioport_resource, 2);
BUG();
}
+ /* advertize Host bridge resources to PCI bus */
+ bus->resource[0] = &(ldev->hba.io_space);
+ i = 1;
if (ldev->hba.elmmio_space.start) {
err = request_resource(&iomem_resource,
@@ -760,23 +823,35 @@
/* lba_dump_res(&iomem_resource, 2); */
/* BUG(); */
- }
+ } else
+ bus->resource[i++] = &(ldev->hba.elmmio_space);
}
- err = request_resource(&iomem_resource, &(ldev->hba.lmmio_space));
- if (err < 0) {
- /* FIXME overlaps with elmmio will fail here.
- * Need to prune (or disable) the distributed range.
- *
- * BEWARE: conflicts with this lmmio range may be
- * elmmio range which is pointing down another rope.
- */
- printk("FAILED: lba_fixup_bus() request for "
+ /* Overlaps with elmmio can (and should) fail here.
+ * We will prune (or ignore) the distributed range.
+ *
+ * FIXME: SBA code should register all elmmio ranges first.
+ * that would take care of elmmio ranges routed
+ * to a different rope (already discovered) from
+ * getting registered *after* LBA code has already
+ * registered it's distributed lmmio range.
+ */
+ if (truncate_pat_collision(&iomem_resource,
+ &(ldev->hba.lmmio_space))) {
+
+ printk(KERN_WARNING "LBA: lmmio_space [%lx/%lx] duplicate!\n",
+ ldev->hba.lmmio_space.start,
+ ldev->hba.lmmio_space.end);
+ } else {
+ err = request_resource(&iomem_resource, &(ldev->hba.lmmio_space));
+ if (err < 0) {
+ printk(KERN_ERR "FAILED: lba_fixup_bus() request for "
"lmmio_space [%lx/%lx]\n",
ldev->hba.lmmio_space.start,
ldev->hba.lmmio_space.end);
- /* lba_dump_res(&iomem_resource, 2); */
+ } else
+ bus->resource[i++] = &(ldev->hba.lmmio_space);
}
#ifdef CONFIG_64BIT
@@ -791,18 +866,10 @@
lba_dump_res(&iomem_resource, 2);
BUG();
}
+ bus->resource[i++] = &(ldev->hba.gmmio_space);
}
#endif
- /* advertize Host bridge resources to PCI bus */
- bus->resource[0] = &(ldev->hba.io_space);
- bus->resource[1] = &(ldev->hba.lmmio_space);
- i=2;
- if (ldev->hba.elmmio_space.start)
- bus->resource[i++] = &(ldev->hba.elmmio_space);
- if (ldev->hba.gmmio_space.start)
- bus->resource[i++] = &(ldev->hba.gmmio_space);
-
}
list_for_each(ln, &bus->devices) {
diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c
index 315be47..f357d3f 100644
--- a/drivers/parisc/led.c
+++ b/drivers/parisc/led.c
@@ -3,7 +3,7 @@
*
* (c) Copyright 2000 Red Hat Software
* (c) Copyright 2000 Helge Deller <hdeller@redhat.com>
- * (c) Copyright 2001-2004 Helge Deller <deller@gmx.de>
+ * (c) Copyright 2001-2005 Helge Deller <deller@gmx.de>
* (c) Copyright 2001 Randolph Chung <tausq@debian.org>
*
* This program is free software; you can redistribute it and/or modify
@@ -56,13 +56,13 @@
relatively large amount of CPU time, some of the calculations can be
turned off with the following variables (controlled via procfs) */
-static int led_type = -1;
+static int led_type __read_mostly = -1;
static unsigned char lastleds; /* LED state from most recent update */
-static unsigned int led_heartbeat = 1;
-static unsigned int led_diskio = 1;
-static unsigned int led_lanrxtx = 1;
-static char lcd_text[32];
-static char lcd_text_default[32];
+static unsigned int led_heartbeat __read_mostly = 1;
+static unsigned int led_diskio __read_mostly = 1;
+static unsigned int led_lanrxtx __read_mostly = 1;
+static char lcd_text[32] __read_mostly;
+static char lcd_text_default[32] __read_mostly;
static struct workqueue_struct *led_wq;
@@ -108,7 +108,7 @@
/* lcd_info is pre-initialized to the values needed to program KittyHawk LCD's
* HP seems to have used Sharp/Hitachi HD44780 LCDs most of the time. */
static struct pdc_chassis_lcd_info_ret_block
-lcd_info __attribute__((aligned(8))) =
+lcd_info __attribute__((aligned(8))) __read_mostly =
{
.model = DISPLAY_MODEL_LCD,
.lcd_width = 16,
@@ -144,7 +144,7 @@
device_initcall(start_task);
/* ptr to LCD/LED-specific function */
-static void (*led_func_ptr) (unsigned char);
+static void (*led_func_ptr) (unsigned char) __read_mostly;
#ifdef CONFIG_PROC_FS
static int led_proc_read(char *page, char **start, off_t off, int count,
diff --git a/drivers/parisc/pdc_stable.c b/drivers/parisc/pdc_stable.c
index 273a741..38bdca2 100644
--- a/drivers/parisc/pdc_stable.c
+++ b/drivers/parisc/pdc_stable.c
@@ -56,7 +56,7 @@
#include <asm/uaccess.h>
#include <asm/hardware.h>
-#define PDCS_VERSION "0.09"
+#define PDCS_VERSION "0.10"
#define PDCS_ADDR_PPRI 0x00
#define PDCS_ADDR_OSID 0x40
@@ -70,7 +70,7 @@
MODULE_LICENSE("GPL");
MODULE_VERSION(PDCS_VERSION);
-static unsigned long pdcs_size = 0;
+static unsigned long pdcs_size __read_mostly;
/* This struct defines what we need to deal with a parisc pdc path entry */
struct pdcspath_entry {
@@ -194,7 +194,8 @@
return -EIO;
}
- entry->ready = 1;
+ /* kobject is already registered */
+ entry->ready = 2;
DPRINTK("%s: device: 0x%p\n", __func__, entry->dev);
@@ -653,15 +654,21 @@
{
unsigned short i;
struct pdcspath_entry *entry;
+ int err;
for (i = 0; (entry = pdcspath_entries[i]); i++) {
if (pdcspath_fetch(entry) < 0)
continue;
- kobject_set_name(&entry->kobj, "%s", entry->name);
+ if ((err = kobject_set_name(&entry->kobj, "%s", entry->name)))
+ return err;
kobj_set_kset_s(entry, paths_subsys);
- kobject_register(&entry->kobj);
-
+ if ((err = kobject_register(&entry->kobj)))
+ return err;
+
+ /* kobject is now registered */
+ entry->ready = 2;
+
if (!entry->dev)
continue;
@@ -675,14 +682,14 @@
/**
* pdcs_unregister_pathentries - Routine called when unregistering the module.
*/
-static inline void __exit
+static inline void
pdcs_unregister_pathentries(void)
{
unsigned short i;
struct pdcspath_entry *entry;
for (i = 0; (entry = pdcspath_entries[i]); i++)
- if (entry->ready)
+ if (entry->ready >= 2)
kobject_unregister(&entry->kobj);
}
@@ -704,7 +711,7 @@
/* For now we'll register the pdc subsys within this driver */
if ((rc = firmware_register(&pdc_subsys)))
- return rc;
+ goto fail_firmreg;
/* Don't forget the info entry */
for (i = 0; (attr = pdcs_subsys_attrs[i]) && !error; i++)
@@ -713,12 +720,25 @@
/* register the paths subsys as a subsystem of pdc subsys */
kset_set_kset_s(&paths_subsys, pdc_subsys);
- subsystem_register(&paths_subsys);
+ if ((rc= subsystem_register(&paths_subsys)))
+ goto fail_subsysreg;
/* now we create all "files" for the paths subsys */
- pdcs_register_pathentries();
+ if ((rc = pdcs_register_pathentries()))
+ goto fail_pdcsreg;
+
+ return rc;
- return 0;
+fail_pdcsreg:
+ pdcs_unregister_pathentries();
+ subsystem_unregister(&paths_subsys);
+
+fail_subsysreg:
+ firmware_unregister(&pdc_subsys);
+
+fail_firmreg:
+ printk(KERN_INFO "PDC Stable Storage bailing out\n");
+ return rc;
}
static void __exit
diff --git a/drivers/parisc/power.c b/drivers/parisc/power.c
index ff75e92..54b2b7f 100644
--- a/drivers/parisc/power.c
+++ b/drivers/parisc/power.c
@@ -2,7 +2,7 @@
* linux/arch/parisc/kernel/power.c
* HP PARISC soft power switch support driver
*
- * Copyright (c) 2001-2002 Helge Deller <deller@gmx.de>
+ * Copyright (c) 2001-2005 Helge Deller <deller@gmx.de>
* All rights reserved.
*
*
@@ -102,7 +102,7 @@
static void poweroff(void)
{
- static int powering_off;
+ static int powering_off __read_mostly;
if (powering_off)
return;
@@ -113,7 +113,7 @@
/* local time-counter for shutdown */
-static int shutdown_timer;
+static int shutdown_timer __read_mostly;
/* check, give feedback and start shutdown after one second */
static void process_shutdown(void)
@@ -139,7 +139,7 @@
DECLARE_TASKLET_DISABLED(power_tasklet, NULL, 0);
/* soft power switch enabled/disabled */
-int pwrsw_enabled = 1;
+int pwrsw_enabled __read_mostly = 1;
/*
* On gecko style machines (e.g. 712/xx and 715/xx)
@@ -149,7 +149,7 @@
*/
static void gecko_tasklet_func(unsigned long unused)
{
- if (!pwrsw_enabled)
+ if (unlikely(!pwrsw_enabled))
return;
if (__getDIAG(25) & 0x80000000) {
@@ -173,7 +173,7 @@
{
unsigned long current_status;
- if (!pwrsw_enabled)
+ if (unlikely(!pwrsw_enabled))
return;
current_status = gsc_readl(soft_power_reg);
diff --git a/drivers/parport/Kconfig b/drivers/parport/Kconfig
index a665951..f605dea 100644
--- a/drivers/parport/Kconfig
+++ b/drivers/parport/Kconfig
@@ -121,6 +121,7 @@
tristate
default GSC
depends on PARPORT
+ select PARPORT_NOT_PC
config PARPORT_SUNBPP
tristate "Sparc hardware (EXPERIMENTAL)"
diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c
index fbb1733..56d71d6 100644
--- a/drivers/video/stifb.c
+++ b/drivers/video/stifb.c
@@ -3,7 +3,7 @@
* Low level Frame buffer driver for HP workstations with
* STI (standard text interface) video firmware.
*
- * Copyright (C) 2001-2004 Helge Deller <deller@gmx.de>
+ * Copyright (C) 2001-2005 Helge Deller <deller@gmx.de>
* Portions Copyright (C) 2001 Thomas Bogendoerfer <tsbogend@alpha.franken.de>
*
* Based on:
@@ -73,16 +73,13 @@
#include "sticore.h"
/* REGION_BASE(fb_info, index) returns the virtual address for region <index> */
-#ifdef __LP64__
- #define REGION_BASE(fb_info, index) \
- (fb_info->sti->glob_cfg->region_ptrs[index] | 0xffffffff00000000)
-#else
- #define REGION_BASE(fb_info, index) \
- fb_info->sti->glob_cfg->region_ptrs[index]
-#endif
+#define REGION_BASE(fb_info, index) \
+ F_EXTEND(fb_info->sti->glob_cfg->region_ptrs[index])
#define NGLEDEVDEPROM_CRT_REGION 1
+#define NR_PALETTE 256
+
typedef struct {
__s32 video_config_reg;
__s32 misc_video_start;
@@ -112,7 +109,7 @@
ngle_rom_t ngle_rom;
struct sti_struct *sti;
int deviceSpecificConfig;
- u32 pseudo_palette[256];
+ u32 pseudo_palette[16];
};
static int __initdata stifb_bpp_pref[MAX_STI_ROMS];
@@ -352,10 +349,10 @@
#define IS_888_DEVICE(fb) \
(!(IS_24_DEVICE(fb)))
-#define GET_FIFO_SLOTS(fb, cnt, numslots) \
-{ while (cnt < numslots) \
+#define GET_FIFO_SLOTS(fb, cnt, numslots) \
+{ while (cnt < numslots) \
cnt = READ_WORD(fb, REG_34); \
- cnt -= numslots; \
+ cnt -= numslots; \
}
#define IndexedDcd 0 /* Pixel data is indexed (pseudo) color */
@@ -995,7 +992,7 @@
struct stifb_info *fb = (struct stifb_info *) info;
u32 color;
- if (regno >= 256) /* no. of hw registers */
+ if (regno >= NR_PALETTE)
return 1;
red >>= 8;
@@ -1005,8 +1002,8 @@
DEBUG_OFF();
START_IMAGE_COLORMAP_ACCESS(fb);
-
- if (fb->info.var.grayscale) {
+
+ if (unlikely(fb->info.var.grayscale)) {
/* gray = 0.30*R + 0.59*G + 0.11*B */
color = ((red * 77) +
(green * 151) +
@@ -1017,17 +1014,17 @@
(blue));
}
- if (info->var.bits_per_pixel == 32) {
- ((u32 *)(info->pseudo_palette))[regno] =
- (red << info->var.red.offset) |
- (green << info->var.green.offset) |
- (blue << info->var.blue.offset);
- } else {
- ((u32 *)(info->pseudo_palette))[regno] = regno;
+ if (fb->info.fix.visual == FB_VISUAL_DIRECTCOLOR) {
+ struct fb_var_screeninfo *var = &fb->info.var;
+ if (regno < 16)
+ ((u32 *)fb->info.pseudo_palette)[regno] =
+ regno << var->red.offset |
+ regno << var->green.offset |
+ regno << var->blue.offset;
}
WRITE_IMAGE_COLOR(fb, regno, color);
-
+
if (fb->id == S9000_ID_HCRX) {
NgleLutBltCtl lutBltCtl;
@@ -1066,9 +1063,9 @@
case S9000_ID_HCRX:
HYPER_ENABLE_DISABLE_DISPLAY(fb, enable);
break;
- case S9000_ID_A1659A:; /* fall through */
- case S9000_ID_TIMBER:;
- case CRX24_OVERLAY_PLANES:;
+ case S9000_ID_A1659A: /* fall through */
+ case S9000_ID_TIMBER:
+ case CRX24_OVERLAY_PLANES:
default:
ENABLE_DISABLE_DISPLAY(fb, enable);
break;
@@ -1250,12 +1247,10 @@
memset(&fb->ngle_rom, 0, sizeof(fb->ngle_rom));
if ((fb->sti->regions_phys[0] & 0xfc000000) ==
(fb->sti->regions_phys[2] & 0xfc000000))
- sti_rom_address = fb->sti->regions_phys[0];
+ sti_rom_address = F_EXTEND(fb->sti->regions_phys[0]);
else
- sti_rom_address = fb->sti->regions_phys[1];
-#ifdef __LP64__
- sti_rom_address |= 0xffffffff00000000;
-#endif
+ sti_rom_address = F_EXTEND(fb->sti->regions_phys[1]);
+
fb->deviceSpecificConfig = gsc_readl(sti_rom_address);
if (IS_24_DEVICE(fb)) {
if (bpp_pref == 8 || bpp_pref == 32)
@@ -1315,7 +1310,7 @@
break;
case 32:
fix->type = FB_TYPE_PACKED_PIXELS;
- fix->visual = FB_VISUAL_TRUECOLOR;
+ fix->visual = FB_VISUAL_DIRECTCOLOR;
var->red.length = var->green.length = var->blue.length = var->transp.length = 8;
var->blue.offset = 0;
var->green.offset = 8;
@@ -1337,7 +1332,7 @@
info->pseudo_palette = &fb->pseudo_palette;
/* This has to been done !!! */
- fb_alloc_cmap(&info->cmap, 256, 0);
+ fb_alloc_cmap(&info->cmap, NR_PALETTE, 0);
stifb_init_display(fb);
if (!request_mem_region(fix->smem_start, fix->smem_len, "stifb fb")) {
@@ -1488,7 +1483,3 @@
MODULE_AUTHOR("Helge Deller <deller@gmx.de>, Thomas Bogendoerfer <tsbogend@alpha.franken.de>");
MODULE_DESCRIPTION("Framebuffer driver for HP's NGLE series graphics cards in HP PARISC machines");
MODULE_LICENSE("GPL v2");
-
-MODULE_PARM(bpp, "i");
-MODULE_PARM_DESC(mem, "Bits per pixel (default: 8)");
-
diff --git a/fs/afs/cmservice.c b/fs/afs/cmservice.c
index 0a57fd7..9eef6bf 100644
--- a/fs/afs/cmservice.c
+++ b/fs/afs/cmservice.c
@@ -118,7 +118,7 @@
_SRXAFSCM_xxxx_t func;
int die;
- printk("kAFS: Started kafscmd %d\n", current->pid);
+ printk(KERN_INFO "kAFS: Started kafscmd %d\n", current->pid);
daemonize("kafscmd");
diff --git a/fs/attr.c b/fs/attr.c
index b347325..d63e509 100644
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -14,7 +14,6 @@
#include <linux/fcntl.h>
#include <linux/quotaops.h>
#include <linux/security.h>
-#include <linux/time.h>
/* Taken over from the old code... */
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index a4f6f57..f979ebb 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1634,17 +1634,17 @@
ELF_CORE_WRITE_EXTRA_DATA;
#endif
- if ((off_t) file->f_pos != offset) {
+ if ((off_t)file->f_pos != offset) {
/* Sanity check */
- printk("elf_core_dump: file->f_pos (%ld) != offset (%ld)\n",
- (off_t) file->f_pos, offset);
+ printk(KERN_WARNING "elf_core_dump: file->f_pos (%ld) != offset (%ld)\n",
+ (off_t)file->f_pos, offset);
}
end_coredump:
set_fs(fs);
cleanup:
- while(!list_empty(&thread_list)) {
+ while (!list_empty(&thread_list)) {
struct list_head *tmp = thread_list.next;
list_del(tmp);
kfree(list_entry(tmp, struct elf_thread_status, list));
diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c
index 5b5f528..7442bdd 100644
--- a/fs/ext2/dir.c
+++ b/fs/ext2/dir.c
@@ -592,7 +592,7 @@
goto fail;
}
kaddr = kmap_atomic(page, KM_USER0);
- memset(kaddr, 0, chunk_size);
+ memset(kaddr, 0, chunk_size);
de = (struct ext2_dir_entry_2 *)kaddr;
de->name_len = 1;
de->rec_len = cpu_to_le16(EXT2_DIR_REC_LEN(1));
diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c
index 5378d7c7..124e354 100644
--- a/fs/proc/vmcore.c
+++ b/fs/proc/vmcore.c
@@ -14,7 +14,6 @@
#include <linux/a.out.h>
#include <linux/elf.h>
#include <linux/elfcore.h>
-#include <linux/proc_fs.h>
#include <linux/highmem.h>
#include <linux/bootmem.h>
#include <linux/init.h>
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 5c6d873..788917f3 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -40,7 +40,6 @@
#include "xfs_ialloc.h"
#include "xfs_btree.h"
#include "xfs_bmap.h"
-#include "xfs_bit.h"
#include "xfs_rtalloc.h"
#include "xfs_error.h"
#include "xfs_itable.h"
diff --git a/include/asm-parisc/cache.h b/include/asm-parisc/cache.h
index 38d201b..93f179f 100644
--- a/include/asm-parisc/cache.h
+++ b/include/asm-parisc/cache.h
@@ -29,14 +29,14 @@
#define SMP_CACHE_BYTES L1_CACHE_BYTES
-extern void flush_data_cache_local(void); /* flushes local data-cache only */
-extern void flush_instruction_cache_local(void); /* flushes local code-cache only */
+extern void flush_data_cache_local(void *); /* flushes local data-cache only */
+extern void flush_instruction_cache_local(void *); /* flushes local code-cache only */
#ifdef CONFIG_SMP
extern void flush_data_cache(void); /* flushes data-cache only (all processors) */
extern void flush_instruction_cache(void); /* flushes i-cache only (all processors) */
#else
-#define flush_data_cache flush_data_cache_local
-#define flush_instruction_cache flush_instruction_cache_local
+#define flush_data_cache() flush_data_cache_local(NULL)
+#define flush_instruction_cache() flush_instruction_cache_local(NULL)
#endif
extern void parisc_cache_init(void); /* initializes cache-flushing */
diff --git a/include/asm-parisc/io.h b/include/asm-parisc/io.h
index b9bb594..0db00ad 100644
--- a/include/asm-parisc/io.h
+++ b/include/asm-parisc/io.h
@@ -41,7 +41,7 @@
#define __raw_check_addr(addr) \
if (((unsigned long)addr >> NYBBLE_SHIFT) != 0xe) \
__raw_bad_addr(addr); \
- addr = (void *)((unsigned long)addr | (0xfUL << NYBBLE_SHIFT));
+ addr = (void __iomem *)((unsigned long)addr | (0xfUL << NYBBLE_SHIFT));
#else
#define gsc_check_addr(addr)
#define __raw_check_addr(addr)
diff --git a/include/asm-parisc/page.h b/include/asm-parisc/page.h
index 44eae9f..4a6752b 100644
--- a/include/asm-parisc/page.h
+++ b/include/asm-parisc/page.h
@@ -135,6 +135,13 @@
#define pfn_valid(pfn) ((pfn) < max_mapnr)
#endif /* CONFIG_DISCONTIGMEM */
+#ifdef CONFIG_HUGETLB_PAGE
+#define HPAGE_SHIFT 22 /* 4MB (is this fixed?) */
+#define HPAGE_SIZE ((1UL) << HPAGE_SHIFT)
+#define HPAGE_MASK (~(HPAGE_SIZE - 1))
+#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
+#endif
+
#define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
diff --git a/include/asm-parisc/pci.h b/include/asm-parisc/pci.h
index fa39d07..f277254 100644
--- a/include/asm-parisc/pci.h
+++ b/include/asm-parisc/pci.h
@@ -84,11 +84,17 @@
/*
** Convert between PCI (IO_VIEW) addresses and processor (PA_VIEW) addresses.
** See pcibios.c for more conversions used by Generic PCI code.
+**
+** Platform characteristics/firmware guarantee that
+** (1) PA_VIEW - IO_VIEW = lmmio_offset for both LMMIO and ELMMIO
+** (2) PA_VIEW == IO_VIEW for GMMIO
*/
#define PCI_BUS_ADDR(hba,a) (PCI_IS_LMMIO(hba,a) \
? ((a) - hba->lmmio_space_offset) /* mangle LMMIO */ \
: (a)) /* GMMIO */
-#define PCI_HOST_ADDR(hba,a) ((a) + hba->lmmio_space_offset)
+#define PCI_HOST_ADDR(hba,a) (((a) & PCI_F_EXTEND) == 0 \
+ ? (a) + hba->lmmio_space_offset \
+ : (a))
#else /* !CONFIG_64BIT */
diff --git a/include/asm-parisc/processor.h b/include/asm-parisc/processor.h
index aae40e8..89f2f1c 100644
--- a/include/asm-parisc/processor.h
+++ b/include/asm-parisc/processor.h
@@ -144,16 +144,16 @@
})
#define INIT_THREAD { \
- regs: { gr: { 0, }, \
- fr: { 0, }, \
- sr: { 0, }, \
- iasq: { 0, }, \
- iaoq: { 0, }, \
- cr27: 0, \
+ .regs = { .gr = { 0, }, \
+ .fr = { 0, }, \
+ .sr = { 0, }, \
+ .iasq = { 0, }, \
+ .iaoq = { 0, }, \
+ .cr27 = 0, \
}, \
- task_size: DEFAULT_TASK_SIZE, \
- map_base: DEFAULT_MAP_BASE, \
- flags: 0 \
+ .task_size = DEFAULT_TASK_SIZE, \
+ .map_base = DEFAULT_MAP_BASE, \
+ .flags = 0 \
}
/*
diff --git a/include/asm-parisc/tlbflush.h b/include/asm-parisc/tlbflush.h
index c9ec39c..825994a 100644
--- a/include/asm-parisc/tlbflush.h
+++ b/include/asm-parisc/tlbflush.h
@@ -22,6 +22,7 @@
#define purge_tlb_end(x) spin_unlock(&pa_tlb_lock)
extern void flush_tlb_all(void);
+extern void flush_tlb_all_local(void *);
/*
* flush_tlb_mm()
diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h
index c5a635d..45f2af6 100644
--- a/include/asm-powerpc/elf.h
+++ b/include/asm-powerpc/elf.h
@@ -92,7 +92,6 @@
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
-#include <asm/ptrace.h>
#define ELF_NGREG 48 /* includes nip, msr, lr, etc. */
#define ELF_NFPREG 33 /* includes fpscr */
diff --git a/include/linux/cache.h b/include/linux/cache.h
index ffe5221..d22e632 100644
--- a/include/linux/cache.h
+++ b/include/linux/cache.h
@@ -13,7 +13,7 @@
#define SMP_CACHE_BYTES L1_CACHE_BYTES
#endif
-#if defined(CONFIG_X86) || defined(CONFIG_SPARC64) || defined(CONFIG_IA64)
+#if defined(CONFIG_X86) || defined(CONFIG_SPARC64) || defined(CONFIG_IA64) || defined(CONFIG_PARISC)
#define __read_mostly __attribute__((__section__(".data.read_mostly")))
#else
#define __read_mostly
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 3f1fafc..e53d2c6 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1027,7 +1027,7 @@
{
if (!PageHighMem(page) && !enable)
mutex_debug_check_no_locks_freed(page_address(page),
- page_address(page + numpages));
+ numpages * PAGE_SIZE);
}
#endif
diff --git a/include/linux/mutex-debug.h b/include/linux/mutex-debug.h
index 8138d9eb..8b5769f 100644
--- a/include/linux/mutex-debug.h
+++ b/include/linux/mutex-debug.h
@@ -18,6 +18,6 @@
extern void mutex_debug_show_all_locks(void);
extern void mutex_debug_show_held_locks(struct task_struct *filter);
extern void mutex_debug_check_no_locks_held(struct task_struct *task);
-extern void mutex_debug_check_no_locks_freed(const void *from, const void *to);
+extern void mutex_debug_check_no_locks_freed(const void *from, unsigned long len);
#endif
diff --git a/include/linux/mutex.h b/include/linux/mutex.h
index 9bce0fe..f1ac507 100644
--- a/include/linux/mutex.h
+++ b/include/linux/mutex.h
@@ -12,6 +12,7 @@
#include <linux/list.h>
#include <linux/spinlock_types.h>
+#include <linux/linkage.h>
#include <asm/atomic.h>
@@ -78,7 +79,7 @@
# define mutex_debug_show_all_locks() do { } while (0)
# define mutex_debug_show_held_locks(p) do { } while (0)
# define mutex_debug_check_no_locks_held(task) do { } while (0)
-# define mutex_debug_check_no_locks_freed(from, to) do { } while (0)
+# define mutex_debug_check_no_locks_freed(from, len) do { } while (0)
#endif
#define __MUTEX_INITIALIZER(lockname) \
diff --git a/kernel/mutex-debug.c b/kernel/mutex-debug.c
index 3dec753..f4913c3 100644
--- a/kernel/mutex-debug.c
+++ b/kernel/mutex-debug.c
@@ -333,9 +333,10 @@
* is destroyed or reinitialized - this code checks whether there is
* any held lock in the memory range of <from> to <to>:
*/
-void mutex_debug_check_no_locks_freed(const void *from, const void *to)
+void mutex_debug_check_no_locks_freed(const void *from, unsigned long len)
{
struct list_head *curr, *next;
+ const void *to = from + len;
unsigned long flags;
struct mutex *lock;
void *lock_addr;
@@ -437,7 +438,7 @@
/*
* Make sure we are not reinitializing a held lock:
*/
- mutex_debug_check_no_locks_freed((void *)lock, (void *)(lock + 1));
+ mutex_debug_check_no_locks_freed((void *)lock, sizeof(*lock));
lock->owner = NULL;
INIT_LIST_HEAD(&lock->held_list);
lock->name = name;
@@ -459,4 +460,3 @@
}
EXPORT_SYMBOL_GPL(mutex_destroy);
-
diff --git a/kernel/mutex.c b/kernel/mutex.c
index 5c25618..5449b21 100644
--- a/kernel/mutex.c
+++ b/kernel/mutex.c
@@ -202,7 +202,7 @@
static fastcall noinline void
__mutex_unlock_slowpath(atomic_t *lock_count __IP_DECL__)
{
- struct mutex *lock = container_of(lock_count, struct mutex, count);
+ struct mutex *lock = container_of(lock_count, struct mutex, count);
DEBUG_WARN_ON(lock->owner != current_thread_info());
@@ -313,6 +313,3 @@
}
EXPORT_SYMBOL(mutex_trylock);
-
-
-
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index a5e6891..8e36353 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -417,7 +417,7 @@
arch_free_page(page, order);
if (!PageHighMem(page))
mutex_debug_check_no_locks_freed(page_address(page),
- page_address(page+(1<<order)));
+ PAGE_SIZE<<order);
#ifndef CONFIG_MMU
for (i = 1 ; i < (1 << order) ; ++i)
diff --git a/mm/slab.c b/mm/slab.c
index 33aab34..9374293 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3071,7 +3071,7 @@
local_irq_save(flags);
kfree_debugcheck(objp);
c = page_get_cache(virt_to_page(objp));
- mutex_debug_check_no_locks_freed(objp, objp+obj_reallen(c));
+ mutex_debug_check_no_locks_freed(objp, obj_reallen(c));
__cache_free(c, (void *)objp);
local_irq_restore(flags);
}
diff --git a/mm/swapfile.c b/mm/swapfile.c
index 6544565..d8a5afc 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -1442,7 +1442,7 @@
else if (!memcmp("SWAPSPACE2",swap_header->magic.magic,10))
swap_header_version = 2;
else {
- printk("Unable to find swap-space signature\n");
+ printk(KERN_ERR "Unable to find swap-space signature\n");
error = -EINVAL;
goto bad_swap;
}
diff --git a/net/core/wireless.c b/net/core/wireless.c
index f88b0af..2add7ed 100644
--- a/net/core/wireless.c
+++ b/net/core/wireless.c
@@ -78,6 +78,7 @@
#include <linux/seq_file.h>
#include <linux/init.h> /* for __init */
#include <linux/if_arp.h> /* ARPHRD_ETHER */
+#include <linux/etherdevice.h> /* compare_ether_addr */
#include <linux/wireless.h> /* Pretty obvious */
#include <net/iw_handler.h> /* New driver API */
diff --git a/net/decnet/netfilter/dn_rtmsg.c b/net/decnet/netfilter/dn_rtmsg.c
index 1ab94c6..16a5a31 100644
--- a/net/decnet/netfilter/dn_rtmsg.c
+++ b/net/decnet/netfilter/dn_rtmsg.c
@@ -26,8 +26,6 @@
#include <net/dn.h>
#include <net/dn_route.h>
-#include <linux/netfilter_decnet.h>
-
static struct sock *dnrmg = NULL;
diff --git a/net/ipv4/netfilter/ip_conntrack_proto_icmp.c b/net/ipv4/netfilter/ip_conntrack_proto_icmp.c
index f2a90e2..3021af0 100644
--- a/net/ipv4/netfilter/ip_conntrack_proto_icmp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_icmp.c
@@ -16,7 +16,6 @@
#include <linux/skbuff.h>
#include <net/ip.h>
#include <net/checksum.h>
-#include <linux/netfilter.h>
#include <linux/netfilter_ipv4.h>
#include <linux/netfilter_ipv4/ip_conntrack.h>
#include <linux/netfilter_ipv4/ip_conntrack_core.h>
diff --git a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
index ea2b39c..e0dc370 100644
--- a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
@@ -32,7 +32,6 @@
#include <net/tcp.h>
-#include <linux/netfilter.h>
#include <linux/netfilter_ipv4.h>
#include <linux/netfilter_ipv4/ip_conntrack.h>
#include <linux/netfilter_ipv4/ip_conntrack_protocol.h>
diff --git a/net/ipv4/netfilter/ip_conntrack_proto_udp.c b/net/ipv4/netfilter/ip_conntrack_proto_udp.c
index 004003f..55b7d32 100644
--- a/net/ipv4/netfilter/ip_conntrack_proto_udp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_udp.c
@@ -15,7 +15,6 @@
#include <linux/udp.h>
#include <linux/seq_file.h>
#include <net/checksum.h>
-#include <linux/netfilter.h>
#include <linux/netfilter_ipv4.h>
#include <linux/netfilter_ipv4/ip_conntrack_protocol.h>
diff --git a/net/ipv6/Makefile b/net/ipv6/Makefile
index bf18cff..41877ab 100644
--- a/net/ipv6/Makefile
+++ b/net/ipv6/Makefile
@@ -12,13 +12,14 @@
ipv6-$(CONFIG_XFRM) += xfrm6_policy.o xfrm6_state.o xfrm6_input.o \
xfrm6_output.o
+ipv6-$(CONFIG_NETFILTER) += netfilter.o
ipv6-objs += $(ipv6-y)
obj-$(CONFIG_INET6_AH) += ah6.o
obj-$(CONFIG_INET6_ESP) += esp6.o
obj-$(CONFIG_INET6_IPCOMP) += ipcomp6.o
obj-$(CONFIG_INET6_TUNNEL) += xfrm6_tunnel.o
-obj-$(CONFIG_NETFILTER) += netfilter.o netfilter/
+obj-$(CONFIG_NETFILTER) += netfilter/
obj-$(CONFIG_IPV6_TUNNEL) += ip6_tunnel.o
diff --git a/net/ipv6/netfilter.c b/net/ipv6/netfilter.c
index 1ab62f0..d750cfc 100644
--- a/net/ipv6/netfilter.c
+++ b/net/ipv6/netfilter.c
@@ -90,7 +90,10 @@
return nf_register_queue_rerouter(PF_INET6, &ip6_reroute);
}
-void __exit ipv6_netfilter_fini(void)
+/* This can be called from inet6_init() on errors, so it cannot
+ * be marked __exit. -DaveM
+ */
+void ipv6_netfilter_fini(void)
{
nf_unregister_queue_rerouter(PF_INET6);
}
diff --git a/sound/oss/harmony.c b/sound/oss/harmony.c
index bee9d34..591683c 100644
--- a/sound/oss/harmony.c
+++ b/sound/oss/harmony.c
@@ -1236,7 +1236,7 @@
}
/* Set the HPA of harmony */
- harmony.hpa = (struct harmony_hpa *)dev->hpa;
+ harmony.hpa = (struct harmony_hpa *)dev->hpa.start;
harmony.dev = dev;
/* Grab the ID and revision from the device */
@@ -1250,7 +1250,7 @@
printk(KERN_INFO "Lasi Harmony Audio driver " HARMONY_VERSION ", "
"h/w id %i, rev. %i at 0x%lx, IRQ %i\n",
- id, rev, dev->hpa, harmony.dev->irq);
+ id, rev, dev->hpa.start, harmony.dev->irq);
/* Make sure the control bit isn't set, although I don't think it
ever is. */