[PATCH] CRIS: turn local_save_flags() + local_irq_disable() into local_irq_save() in headers
Various headers for CRIS architecture contain local_irq_disable() after
local_save_flags(). Turn it into local_irq_save().
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/include/asm-cris/system.h b/include/asm-cris/system.h
index b869f61..fea0e8d 100644
--- a/include/asm-cris/system.h
+++ b/include/asm-cris/system.h
@@ -44,8 +44,7 @@
/* since Etrax doesn't have any atomic xchg instructions, we need to disable
irq's (if enabled) and do it with move.d's */
unsigned long flags,temp;
- local_save_flags(flags); /* save flags, including irq enable bit */
- local_irq_disable(); /* shut off irq's */
+ local_irq_save(flags); /* save flags, including irq enable bit and shut off irqs */
switch (size) {
case 1:
*((unsigned char *)&temp) = x;