[PATCH] more-for_each_cpu-conversions fix
I screwed up this conversion - we should be iterating across online CPUs, not
possible ones.
Spotted by Joe Perches <joe@perches.com>
Cc: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
index 3d5110b..798da7c 100644
--- a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
@@ -1145,14 +1145,14 @@
{
unsigned int i, supported_cpus = 0;
- for_each_cpu(i) {
+ for_each_online_cpu(i) {
if (check_supported_cpu(i))
supported_cpus++;
}
if (supported_cpus == num_online_cpus()) {
- printk(KERN_INFO PFX "Found %d AMD Athlon 64 / Opteron processors (" VERSION ")\n",
- supported_cpus);
+ printk(KERN_INFO PFX "Found %d AMD Athlon 64 / Opteron "
+ "processors (" VERSION ")\n", supported_cpus);
return cpufreq_register_driver(&cpufreq_amd64_driver);
}