[PARISC] convert to use CONFIG_64BIT instead of __LP64__
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
diff --git a/include/asm-parisc/assembly.h b/include/asm-parisc/assembly.h
index 7e26fcb..5587f00 100644
--- a/include/asm-parisc/assembly.h
+++ b/include/asm-parisc/assembly.h
@@ -73,7 +73,7 @@
#ifdef __ASSEMBLY__
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
/* the 64-bit pa gnu assembler unfortunately defaults to .level 1.1 or 2.0 so
* work around that for now... */
.level 2.0w
@@ -164,7 +164,7 @@
.endm
.macro loadgp
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
ldil L%__gp, %r27
ldo R%__gp(%r27), %r27
#else
@@ -342,7 +342,7 @@
fldd,mb -8(%r30), %fr12
.endm
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
.macro callee_save
std,ma %r3, CALLEE_REG_FRAME_SIZE(%r30)
mfctl %cr27, %r3
@@ -385,7 +385,7 @@
ldd,mb -CALLEE_REG_FRAME_SIZE(%r30), %r3
.endm
-#else /* ! __LP64__ */
+#else /* ! CONFIG_64BIT */
.macro callee_save
stw,ma %r3, CALLEE_REG_FRAME_SIZE(%r30)
@@ -428,7 +428,7 @@
mtctl %r3, %cr27
ldw,mb -CALLEE_REG_FRAME_SIZE(%r30), %r3
.endm
-#endif /* ! __LP64__ */
+#endif /* ! CONFIG_64BIT */
.macro save_specials regs
@@ -449,7 +449,7 @@
mtctl %r0, %cr18
SAVE_CR (%cr18, PT_IAOQ1(\regs))
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
/* cr11 (sar) is a funny one. 5 bits on PA1.1 and 6 bit on PA2.0
* For PA2.0 mtsar or mtctl always write 6 bits, but mfctl only
* reads 5 bits. Use mfctl,w to read all six bits. Otherwise
diff --git a/include/asm-parisc/atomic.h b/include/asm-parisc/atomic.h
index 48bf9b8..7d57d34 100644
--- a/include/asm-parisc/atomic.h
+++ b/include/asm-parisc/atomic.h
@@ -58,7 +58,7 @@
/* __xchg32/64 defined in arch/parisc/lib/bitops.c */
extern unsigned long __xchg8(char, char *);
extern unsigned long __xchg32(int, int *);
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
extern unsigned long __xchg64(unsigned long, unsigned long *);
#endif
@@ -67,7 +67,7 @@
__xchg(unsigned long x, __volatile__ void * ptr, int size)
{
switch(size) {
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
case 8: return __xchg64(x,(unsigned long *) ptr);
#endif
case 4: return __xchg32((int) x, (int *) ptr);
@@ -81,7 +81,7 @@
/*
** REVISIT - Abandoned use of LDCW in xchg() for now:
** o need to test sizeof(*ptr) to avoid clearing adjacent bytes
-** o and while we are at it, could __LP64__ code use LDCD too?
+** o and while we are at it, could CONFIG_64BIT code use LDCD too?
**
** if (__builtin_constant_p(x) && (x == NULL))
** if (((unsigned long)p & 0xf) == 0)
@@ -105,7 +105,7 @@
__cmpxchg(volatile void *ptr, unsigned long old, unsigned long new_, int size)
{
switch(size) {
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
case 8: return __cmpxchg_u64((unsigned long *)ptr, old, new_);
#endif
case 4: return __cmpxchg_u32((unsigned int *)ptr, (unsigned int) old, (unsigned int) new_);
@@ -218,7 +218,7 @@
#define smp_mb__before_atomic_inc() smp_mb()
#define smp_mb__after_atomic_inc() smp_mb()
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
typedef struct { volatile s64 counter; } atomic64_t;
@@ -270,7 +270,7 @@
#define atomic64_dec_and_test(v) (atomic64_dec_return(v) == 0)
#define atomic64_sub_and_test(i,v) (atomic64_sub_return((i),(v)) == 0)
-#endif /* __LP64__ */
+#endif /* CONFIG_64BIT */
#include <asm-generic/atomic.h>
diff --git a/include/asm-parisc/bitops.h b/include/asm-parisc/bitops.h
index 9577342..015cb0d 100644
--- a/include/asm-parisc/bitops.h
+++ b/include/asm-parisc/bitops.h
@@ -136,7 +136,7 @@
unsigned long ret;
__asm__(
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
" ldi 63,%1\n"
" extrd,u,*<> %0,63,32,%%r0\n"
" extrd,u,*TR %0,31,32,%0\n" /* move top 32-bits down */
diff --git a/include/asm-parisc/elf.h b/include/asm-parisc/elf.h
index adea65f..f628ac7 100644
--- a/include/asm-parisc/elf.h
+++ b/include/asm-parisc/elf.h
@@ -220,7 +220,7 @@
* macros, and then it includes fs/binfmt_elf.c to provide an alternate
* elf binary handler for 32 bit binaries (on the 64 bit kernel).
*/
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
#define ELF_CLASS ELFCLASS64
#else
#define ELF_CLASS ELFCLASS32
diff --git a/include/asm-parisc/io.h b/include/asm-parisc/io.h
index c1963ce..4436cd4 100644
--- a/include/asm-parisc/io.h
+++ b/include/asm-parisc/io.h
@@ -67,7 +67,7 @@
{
unsigned long long ret;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
__asm__ __volatile__(
" ldda 0(%1),%0\n"
: "=r" (ret) : "r" (addr) );
@@ -108,7 +108,7 @@
static inline void gsc_writeq(unsigned long long val, unsigned long addr)
{
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
__asm__ __volatile__(
" stda %0,0(%1)\n"
: : "r" (val), "r" (addr) );
diff --git a/include/asm-parisc/mmzone.h b/include/asm-parisc/mmzone.h
index c878136..9608d2c 100644
--- a/include/asm-parisc/mmzone.h
+++ b/include/asm-parisc/mmzone.h
@@ -35,7 +35,7 @@
#define PFNNID_MAP_MAX 512 /* support 512GB */
extern unsigned char pfnnid_map[PFNNID_MAP_MAX];
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
#define pfn_is_io(pfn) ((pfn & (0xf0000000UL >> PAGE_SHIFT)) == (0xf0000000UL >> PAGE_SHIFT))
#else
/* io can be 0xf0f0f0f0f0xxxxxx or 0xfffffffff0000000 */
diff --git a/include/asm-parisc/module.h b/include/asm-parisc/module.h
index 00f0688..c2cb49e 100644
--- a/include/asm-parisc/module.h
+++ b/include/asm-parisc/module.h
@@ -3,7 +3,7 @@
/*
* This file contains the parisc architecture specific module code.
*/
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
#define Elf_Shdr Elf64_Shdr
#define Elf_Sym Elf64_Sym
#define Elf_Ehdr Elf64_Ehdr
diff --git a/include/asm-parisc/msgbuf.h b/include/asm-parisc/msgbuf.h
index 14ffc27..fe88f26 100644
--- a/include/asm-parisc/msgbuf.h
+++ b/include/asm-parisc/msgbuf.h
@@ -13,15 +13,15 @@
struct msqid64_ds {
struct ipc64_perm msg_perm;
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad1;
#endif
__kernel_time_t msg_stime; /* last msgsnd time */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad2;
#endif
__kernel_time_t msg_rtime; /* last msgrcv time */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad3;
#endif
__kernel_time_t msg_ctime; /* last change time */
diff --git a/include/asm-parisc/page.h b/include/asm-parisc/page.h
index dcf9047..f6bba4c 100644
--- a/include/asm-parisc/page.h
+++ b/include/asm-parisc/page.h
@@ -105,7 +105,7 @@
/* WARNING: The definitions below must match exactly to sizeof(pte_t)
* etc
*/
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
#define BITS_PER_PTE_ENTRY 3
#define BITS_PER_PMD_ENTRY 2
#define BITS_PER_PGD_ENTRY 2
diff --git a/include/asm-parisc/parisc-device.h b/include/asm-parisc/parisc-device.h
index e12624d..7aa13f2 100644
--- a/include/asm-parisc/parisc-device.h
+++ b/include/asm-parisc/parisc-device.h
@@ -15,7 +15,7 @@
unsigned int num_addrs; /* some devices have additional address ranges. */
unsigned long *addr; /* which will be stored here */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
/* parms for pdc_pat_cell_module() call */
unsigned long pcell_loc; /* Physical Cell location */
unsigned long mod_index; /* PAT specific - Misc Module info */
diff --git a/include/asm-parisc/pdc.h b/include/asm-parisc/pdc.h
index 423c2b8..876fd81 100644
--- a/include/asm-parisc/pdc.h
+++ b/include/asm-parisc/pdc.h
@@ -341,7 +341,7 @@
struct pdc_cache_cf { /* for PDC_CACHE (I/D-caches) */
unsigned long
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
cc_padW:32,
#endif
cc_alias: 4, /* alias boundaries for virtual addresses */
@@ -357,7 +357,7 @@
struct pdc_tlb_cf { /* for PDC_CACHE (I/D-TLB's) */
unsigned long tc_pad0:12, /* reserved */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
tc_padW:32,
#endif
tc_sh : 2, /* 0 = separate I/D-TLB, else shared I/D-TLB */
@@ -445,7 +445,7 @@
#endif /* !CONFIG_PA20 */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
struct pdc_memory_table_raddr { /* PDC_MEM/PDC_MEM_TABLE (return info) */
unsigned long entries_returned;
unsigned long entries_total;
@@ -456,7 +456,7 @@
unsigned int pages;
unsigned int reserved;
};
-#endif /* __LP64__ */
+#endif /* CONFIG_64BIT */
struct pdc_system_map_mod_info { /* PDC_SYSTEM_MAP/FIND_MODULE */
unsigned long mod_addr;
@@ -752,7 +752,7 @@
int pdc_tod_read(struct pdc_tod *tod);
int pdc_tod_set(unsigned long sec, unsigned long usec);
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
int pdc_mem_mem_table(struct pdc_memory_table_raddr *r_addr,
struct pdc_memory_table *tbl, unsigned long entries);
#endif
diff --git a/include/asm-parisc/pgalloc.h b/include/asm-parisc/pgalloc.h
index 3122fad..1af1a41 100644
--- a/include/asm-parisc/pgalloc.h
+++ b/include/asm-parisc/pgalloc.h
@@ -14,7 +14,7 @@
* Here (for 64 bit kernels) we implement a Hybrid L2/L3 scheme: we
* allocate the first pmd adjacent to the pgd. This means that we can
* subtract a constant offset to get to it. The pmd and pgd sizes are
- * arranged so that a single pmd covers 4GB (giving a full LP64
+ * arranged so that a single pmd covers 4GB (giving a full 64-bit
* process access to 8TB) so our lookups are effectively L2 for the
* first 4GB of the kernel (i.e. for all ILP32 processes and all the
* kernel for machines with under 4GB of memory) */
@@ -26,7 +26,7 @@
if (likely(pgd != NULL)) {
memset(pgd, 0, PAGE_SIZE<<PGD_ALLOC_ORDER);
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
actual_pgd += PTRS_PER_PGD;
/* Populate first pmd with allocated memory. We mark it
* with PxD_FLAG_ATTACHED as a signal to the system that this
@@ -45,7 +45,7 @@
static inline void pgd_free(pgd_t *pgd)
{
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
pgd -= PTRS_PER_PGD;
#endif
free_pages((unsigned long)pgd, PGD_ALLOC_ORDER);
@@ -72,7 +72,7 @@
static inline void pmd_free(pmd_t *pmd)
{
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
if(pmd_flag(*pmd) & PxD_FLAG_ATTACHED)
/* This is the permanent pmd attached to the pgd;
* cannot free it */
@@ -99,7 +99,7 @@
static inline void
pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte)
{
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
/* preserve the gateway marker if this is the beginning of
* the permanent pmd */
if(pmd_flag(*pmd) & PxD_FLAG_ATTACHED)
diff --git a/include/asm-parisc/posix_types.h b/include/asm-parisc/posix_types.h
index 9b19970..b634e3c 100644
--- a/include/asm-parisc/posix_types.h
+++ b/include/asm-parisc/posix_types.h
@@ -20,7 +20,7 @@
typedef int __kernel_clockid_t;
typedef int __kernel_daddr_t;
/* Note these change from narrow to wide kernels */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
typedef unsigned long __kernel_size_t;
typedef long __kernel_ssize_t;
typedef long __kernel_ptrdiff_t;
diff --git a/include/asm-parisc/processor.h b/include/asm-parisc/processor.h
index 78ac4d9..d2f3967 100644
--- a/include/asm-parisc/processor.h
+++ b/include/asm-parisc/processor.h
@@ -38,7 +38,7 @@
#define DEFAULT_TASK_SIZE32 (0xFFF00000UL)
#define DEFAULT_MAP_BASE32 (0x40000000UL)
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
#define DEFAULT_TASK_SIZE (MAX_ADDRESS-0xf000000)
#define DEFAULT_MAP_BASE (0x200000000UL)
#else
@@ -273,7 +273,7 @@
* it in here from the current->personality
*/
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
#define USER_WIDE_MODE (!test_thread_flag(TIF_32BIT))
#else
#define USER_WIDE_MODE 0
diff --git a/include/asm-parisc/sembuf.h b/include/asm-parisc/sembuf.h
index 1083368..1e59ffd 100644
--- a/include/asm-parisc/sembuf.h
+++ b/include/asm-parisc/sembuf.h
@@ -13,11 +13,11 @@
struct semid64_ds {
struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad1;
#endif
__kernel_time_t sem_otime; /* last semop time */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad2;
#endif
__kernel_time_t sem_ctime; /* last change time */
diff --git a/include/asm-parisc/shmbuf.h b/include/asm-parisc/shmbuf.h
index 623b6c0..0a3eada 100644
--- a/include/asm-parisc/shmbuf.h
+++ b/include/asm-parisc/shmbuf.h
@@ -13,19 +13,19 @@
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad1;
#endif
__kernel_time_t shm_atime; /* last attach time */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad2;
#endif
__kernel_time_t shm_dtime; /* last detach time */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad3;
#endif
__kernel_time_t shm_ctime; /* last change time */
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
unsigned int __pad4;
#endif
size_t shm_segsz; /* size of segment (bytes) */
@@ -36,7 +36,7 @@
unsigned int __unused2;
};
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
/* The 'unsigned int' (formerly 'unsigned long') data types below will
* ensure that a 32-bit app calling shmctl(*,IPC_INFO,*) will work on
* a wide kernel, but if some of these values are meant to contain pointers
diff --git a/include/asm-parisc/signal.h b/include/asm-parisc/signal.h
index 98a82fa..c203563 100644
--- a/include/asm-parisc/signal.h
+++ b/include/asm-parisc/signal.h
@@ -105,7 +105,7 @@
struct siginfo;
/* Type of a signal handler. */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
/* function pointers on 64-bit parisc are pointers to little structs and the
* compiler doesn't support code which changes or tests the address of
* the function in the little struct. This is really ugly -PB
diff --git a/include/asm-parisc/system.h b/include/asm-parisc/system.h
index 74f037a..7e9afa7 100644
--- a/include/asm-parisc/system.h
+++ b/include/asm-parisc/system.h
@@ -34,7 +34,7 @@
unsigned int i:1;
};
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
#define pa_psw(task) ((struct pa_psw *) ((char *) (task) + TASK_PT_PSW + 4))
#else
#define pa_psw(task) ((struct pa_psw *) ((char *) (task) + TASK_PT_PSW))
diff --git a/include/asm-parisc/types.h b/include/asm-parisc/types.h
index 34fdce3..d4aa330 100644
--- a/include/asm-parisc/types.h
+++ b/include/asm-parisc/types.h
@@ -31,7 +31,7 @@
*/
#ifdef __KERNEL__
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
#define BITS_PER_LONG 64
#define SHIFT_PER_LONG 6
#else