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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-09-26 15:52:17 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-09-26 15:52:17 -0700
commitff0ce6845bc18292e80ea40d11c3d3a539a3fc5e (patch)
treec9b272c63ca5db6d40a8bc6e6d28d91930c4856e /include/linux/cpufreq.h
parenta07921bcd5830c5a1130309977a8ade8a4f7d69b (diff)
Revert "[PATCH] x86-64: fix x86_64-mm-sched-clock-share"
This reverts commit 184c44d2049c4db7ef6ec65794546954da2c6a0e. As noted by Dave Jones: "Linus, please revert the above cset. It doesn't seem to be necessary (it was added to fix a miscompile in 'make allnoconfig' which doesn't seem to be repeatable with it reverted) and actively breaks the ARM SA1100 framebuffer driver." Requested-by: Dave Jones <davej@redhat.com> Cc: Russell King <rmk+lkml@arm.linux.org.uk> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/cpufreq.h')
-rw-r--r--include/linux/cpufreq.h19
1 files changed, 3 insertions, 16 deletions
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index 963051a967d6..3ec6e7ff5fbd 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -32,15 +32,7 @@
* CPUFREQ NOTIFIER INTERFACE *
*********************************************************************/
-#ifdef CONFIG_CPU_FREQ
int cpufreq_register_notifier(struct notifier_block *nb, unsigned int list);
-#else
-static inline int cpufreq_register_notifier(struct notifier_block *nb,
- unsigned int list)
-{
- return 0;
-}
-#endif
int cpufreq_unregister_notifier(struct notifier_block *nb, unsigned int list);
#define CPUFREQ_TRANSITION_NOTIFIER (0)
@@ -268,22 +260,17 @@ struct freq_attr {
int cpufreq_get_policy(struct cpufreq_policy *policy, unsigned int cpu);
int cpufreq_update_policy(unsigned int cpu);
+/* query the current CPU frequency (in kHz). If zero, cpufreq couldn't detect it */
+unsigned int cpufreq_get(unsigned int cpu);
-/*
- * query the last known CPU freq (in kHz). If zero, cpufreq couldn't detect it
- */
+/* query the last known CPU freq (in kHz). If zero, cpufreq couldn't detect it */
#ifdef CONFIG_CPU_FREQ
unsigned int cpufreq_quick_get(unsigned int cpu);
-unsigned int cpufreq_get(unsigned int cpu);
#else
static inline unsigned int cpufreq_quick_get(unsigned int cpu)
{
return 0;
}
-static inline unsigned int cpufreq_get(unsigned int cpu)
-{
- return 0;
-}
#endif