Commit-ID: fe501f1e89cd460793152f500bf25d81d463515b
Gitweb: http://git.kernel.org/tip/fe501f1e89cd460793152f500bf25d81d463515b
Author: Borislav Petkov <borislav.petkov@xxxxxxx>
AuthorDate: Tue, 25 May 2010 15:28:58 +0000
Committer: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
CommitDate: Tue, 25 May 2010 15:42:21 -0700
x86, k8: Fix section mismatch for powernowk8_exit()
Fix the following warning:
"WARNING: arch/x86/kernel/built-in.o(.exit.text+0x72):
Section mismatch in reference from the function powernowk8_exit() to the variable .cpuinit.data:cpb_nb
The function __exit powernowk8_exit() references a variable
__cpuinitdata cpb_nb. This is often seen when error handling in the exit
function uses functionality in the init path. The fix is often to remove
the __cpuinitdata annotation of cpb_nb so it may be used outside an init
section."
Cc: <stable@xxxxxxxxxx>
Reported-by: H. Peter Anvin <hpa@xxxxxxxxx>
Signed-off-by: Borislav Petkov <borislav.petkov@xxxxxxx>
LKML-Reference: <20100525152858.GA24836@aftab>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
---
arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
index 6f3dc8f..7ec2123 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
@@ -1497,8 +1497,8 @@ static struct cpufreq_driver cpufreq_amd64_driver = {
* simply keep the boost-disable flag in sync with the current global
* state.
*/
-static int __cpuinit cpb_notify(struct notifier_block *nb, unsigned long action,
- void *hcpu)
+static int cpb_notify(struct notifier_block *nb, unsigned long action,
+ void *hcpu)
{
unsigned cpu = (long)hcpu;
u32 lo, hi;
@@ -1528,7 +1528,7 @@ static int __cpuinit cpb_notify(struct notifier_block *nb, unsigned long action,
return NOTIFY_OK;
}
-static struct notifier_block __cpuinitdata cpb_nb = {
+static struct notifier_block cpb_nb = {
.notifier_call = cpb_notify,
};
--
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