[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>
diff --git a/arch/cris/arch-v10/kernel/time.c b/arch/cris/arch-v10/kernel/time.c
index ebacf14..077e973 100644
--- a/arch/cris/arch-v10/kernel/time.c
+++ b/arch/cris/arch-v10/kernel/time.c
@@ -38,7 +38,6 @@
unsigned long flags;
local_irq_save(flags);
- local_irq_disable();
timer_count = *R_TIMER0_DATA;
presc_count = *R_TIM_PRESC_STATUS;
/* presc_count might be wrapped */
diff --git a/arch/cris/kernel/time.c b/arch/cris/kernel/time.c
index 0f9213c..22a1aa5 100644
--- a/arch/cris/kernel/time.c
+++ b/arch/cris/kernel/time.c
@@ -55,7 +55,6 @@
unsigned long flags;
signed long usec, sec;
local_irq_save(flags);
- local_irq_disable();
usec = do_gettimeoffset();
/*