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ARM: S3C24xx: delete double assignment
authorJulia Lawall <Julia.Lawall@lip6.fr>
Thu, 13 Sep 2012 07:01:09 +0000 (16:01 +0900)
committerKukjin Kim <kgene.kim@samsung.com>
Fri, 21 Sep 2012 03:52:54 +0000 (12:52 +0900)
Delete successive assignments to the same location.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression i;
@@

*i = ...;
 i = ...;
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
arch/arm/mach-s3c24xx/mach-h1940.c patch | blob | blame | history

diff --git a/arch/arm/mach-s3c24xx/mach-h1940.c b/arch/arm/mach-s3c24xx/mach-h1940.c
index bb8d008d5a5ca478ff1fb62e13ba7730a74c47ef..477778c3de71cc38a20123796fa015bb5b742a1f 100644 (file)
--- a/arch/arm/mach-s3c24xx/mach-h1940.c
+++ b/arch/arm/mach-s3c24xx/mach-h1940.c
@@ -380,7 +380,7 @@ int h1940_led_blink_set(unsigned gpio, int state,
        default:
                blink_gpio = S3C2410_GPA(3);
                check_gpio1 = S3C2410_GPA(1);
-               check_gpio1 = S3C2410_GPA(7);
+               check_gpio2 = S3C2410_GPA(7);
                break;
        }