From: Jason Wang <wangborong@cdjrlc.com>
Date: Thu, 24 Jun 2021 05:56:27 +0000 (+0800)
Subject: ARM: s3c: delete unneed local variable "delay"
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=8729ca2a6f2dd154e32b6d4858425ba29b012f7f;p=users%2Fjedix%2Flinux-maple.git

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 <wangborong@cdjrlc.com>
Link: https://lore.kernel.org/r/20210624055627.22295-1-wangborong@cdjrlc.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---

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;
 }