redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

[CPUFREQ] gx-suspmod.c: use boot_cpu_data instead of current_cpu_data

Browse source 
In preemptible kernel will report BUG: using smp_processor_id() in
preemptible, so use boot_cpu_data instead of current_cpu_data.

discussion in :
http://lkml.org/lkml/2007/7/25/32

Signed-off-by: Dave Young <hidave.darkstar@gmail.com>
CC: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Jones <davej@redhat.com>
This commit is contained in:
Dave Young 2007-11-21 14:52:15 -08:00 committed by Dave Jones
parent e32d22f776
commit b25e75899e
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/x86/kernel/cpu/cpufreq/gx-suspmod.c
View file

@ -181,8 +181,8 @@ static __init struct pci_dev *gx_detect_chipset(void)
struct pci_dev *gx_pci = NULL;
/* check if CPU is a MediaGX or a Geode. */
if ((current_cpu_data.x86_vendor != X86_VENDOR_NSC) &&
(current_cpu_data.x86_vendor != X86_VENDOR_CYRIX)) {
if ((boot_cpu_data.x86_vendor != X86_VENDOR_NSC) &&
(boot_cpu_data.x86_vendor != X86_VENDOR_CYRIX)) {
dprintk("error: no MediaGX/Geode processor found!\n");
return NULL;
}