drivers/rtc/rtc-ds1307.c: change variable type to bool
authorPeter Senna Tschudin <peter.senna@gmail.com>
Tue, 12 Nov 2013 23:10:59 +0000 (15:10 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 13 Nov 2013 03:09:30 +0000 (12:09 +0900)
commitc8b18da7769af46455180a61e7c292ec514e47e7
tree6826b0b2816b3982e0aaa82950248157b9eb91e4
parent462a465be2c4cb376875fe8511e3c2c23aae2227
drivers/rtc/rtc-ds1307.c: change variable type to bool

The variable want_irq is only assigned the values true and false.
Change its type to bool.

The simplified semantic patch that find this problem is as
follows (http://coccinelle.lip6.fr/):

@exists@
type T;
identifier b;
@@
- T
+ bool
  b = ...;
  ... when any
  b = \(true\|false\)

Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/rtc/rtc-ds1307.c