PCI: x86: use generic pcibios_set_master()
This patch removes x86's architecture-specific 'pcibios_set_master()'
routine and lets the default PCI core based implementation handle PCI
device 'latency timer' setup.
No functional change.
Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c
index dd5806b..91821a1 100644
--- a/arch/x86/pci/i386.c
+++ b/arch/x86/pci/i386.c
@@ -254,20 +254,6 @@
*/
fs_initcall(pcibios_assign_resources);
-void pcibios_set_master(struct pci_dev *dev)
-{
- u8 lat;
- pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat);
- if (lat < 16)
- lat = (64 <= pcibios_max_latency) ? 64 : pcibios_max_latency;
- else if (lat > pcibios_max_latency)
- lat = pcibios_max_latency;
- else
- return;
- dev_printk(KERN_DEBUG, &dev->dev, "setting latency timer to %d\n", lat);
- pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
-}
-
static const struct vm_operations_struct pci_mmap_ops = {
.access = generic_access_phys,
};