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authorJason Wang <[email protected]>2021-08-18 22:44:22 +0200
committerArnd Bergmann <[email protected]>2021-08-19 23:40:09 +0200
commit9664efeb5b869bbe6bf932b0957e9faaaaf6af5a (patch)
tree0e63d4513fcf2c978216b2e6d6768ebc95f4272c
parent9dbacd465ab733d4ac415ccfaf4a0503387377e8 (diff)
ARM: s3c: delete unneed local variable "delay"
"delay" variable on line 79 can be deleted by returning "0" on line 88. Signed-off-by: Jason Wang <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Link: https://lore.kernel.org/r/[email protected]' Signed-off-by: Arnd Bergmann <[email protected]>
-rw-r--r--arch/arm/mach-s3c/mach-gta02.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/mach-s3c/mach-gta02.c b/arch/arm/mach-s3c/mach-gta02.c
index aec8b451c016..418939ce0fc3 100644
--- a/arch/arm/mach-s3c/mach-gta02.c
+++ b/arch/arm/mach-s3c/mach-gta02.c
@@ -79,13 +79,12 @@ static struct pcf50633 *gta02_pcf;
static long gta02_panic_blink(int state)
{
- long delay = 0;
char led;
led = (state) ? 1 : 0;
gpio_direction_output(GTA02_GPIO_AUX_LED, led);
- return delay;
+ return 0;
}