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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-09-26 15:52:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-09-26 15:52:17 -0700 |
| commit | ff0ce6845bc18292e80ea40d11c3d3a539a3fc5e (patch) | |
| tree | c9b272c63ca5db6d40a8bc6e6d28d91930c4856e | |
| parent | a07921bcd5830c5a1130309977a8ade8a4f7d69b (diff) | |
| download | lwn-ff0ce6845bc18292e80ea40d11c3d3a539a3fc5e.tar.gz lwn-ff0ce6845bc18292e80ea40d11c3d3a539a3fc5e.zip | |
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>
| -rw-r--r-- | include/linux/cpufreq.h | 19 |
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 |