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[PATCH] x86_64: Mark powernow k8 init functions as __cpuinit

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cpufreq init can be called when a CPU is set online.
Need to make powernow-k8's initialisation functions __cpuinit to
prevents oopses when a CPU is off/onlined on a AMD system

Cc: trenn@suse.de
Cc: mark.langsdorf@amd.com
Cc: davej@redhat.com

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andi Kleen 2006-01-16 01:56:36 +01:00 committed by Linus Torvalds
parent 9d8d5a284e
commit aa41eb9915
1 changed files with 2 additions and 2 deletions
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4
arch/i386/kernel/cpu/cpufreq/powernow-k8.c
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@ -980,7 +980,7 @@ static int powernowk8_verify(struct cpufreq_policy *pol)
} }
/* per CPU init entry point to the driver */ /* per CPU init entry point to the driver */
static int __init powernowk8_cpu_init(struct cpufreq_policy *pol) static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
{ {
struct powernow_k8_data *data; struct powernow_k8_data *data;
cpumask_t oldmask = CPU_MASK_ALL; cpumask_t oldmask = CPU_MASK_ALL;
@ -1141,7 +1141,7 @@ static struct cpufreq_driver cpufreq_amd64_driver = {
}; };
/* driver entry point for init */ /* driver entry point for init */
static int __init powernowk8_init(void) static int __cpuinit powernowk8_init(void)
{ {
unsigned int i, supported_cpus = 0; unsigned int i, supported_cpus = 0;