diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2007-02-10 04:43:49 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 13:51:20 -0500 |
| commit | 7c101b7b13707f84791441fd04f11cf710d0d2d9 (patch) | |
| tree | 2895be6cebf1c41a2c6a582b85d54ab4a9f22ae0 /arch/cris/arch-v10 | |
| parent | 36dbf95868007b2dd236836f5420d3cb788da029 (diff) | |
[PATCH] CRIS: local_irq_disable() is redundant after local_irq_save()
arch/cris/arch-v10/kernel/time.c::get_ns_in_jiffie() contains
local_irq_disable() call after local_irq_save(). This looks redundant.
arch/cris/kernel/time.c::do_gettimeofday() contains local_irq_disable() call
after local_irq_save(). This looks redundant.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Cc: Mikael Starvik <starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/cris/arch-v10')
| -rw-r--r-- | arch/cris/arch-v10/kernel/time.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/cris/arch-v10/kernel/time.c b/arch/cris/arch-v10/kernel/time.c index ebacf1457d91..077e973c33f0 100644 --- a/arch/cris/arch-v10/kernel/time.c +++ b/arch/cris/arch-v10/kernel/time.c | |||
| @@ -38,7 +38,6 @@ unsigned long get_ns_in_jiffie(void) | |||
| 38 | unsigned long flags; | 38 | unsigned long flags; |
| 39 | 39 | ||
| 40 | local_irq_save(flags); | 40 | local_irq_save(flags); |
| 41 | local_irq_disable(); | ||
| 42 | timer_count = *R_TIMER0_DATA; | 41 | timer_count = *R_TIMER0_DATA; |
| 43 | presc_count = *R_TIM_PRESC_STATUS; | 42 | presc_count = *R_TIM_PRESC_STATUS; |
| 44 | /* presc_count might be wrapped */ | 43 | /* presc_count might be wrapped */ |