From: Jacek Anaszewski <j.anaszewski@samsung.com>
Date: Wed, 18 Nov 2015 15:32:37 +0000 (+0100)
Subject: leds: flash: Remove checking for state < 1 in flash_strobe_store()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=abc196359bf91a53392d8fac272a4ea8a9ecc0c4;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

leds: flash: Remove checking for state < 1 in flash_strobe_store()

Strobe state variable is declared as unsigned long, remove
the check for values less than zero then.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Reported-by: David Binderman <dcb314@hotmail.com>
---

diff --git a/drivers/leds/led-class-flash.c b/drivers/leds/led-class-flash.c
index f53783b8d5e8..cf398275a53c 100644
--- a/drivers/leds/led-class-flash.c
+++ b/drivers/leds/led-class-flash.c
@@ -108,7 +108,7 @@ static ssize_t flash_strobe_store(struct device *dev,
 	if (ret)
 		goto unlock;
 
-	if (state < 0 || state > 1) {
+	if (state > 1) {
 		ret = -EINVAL;
 		goto unlock;
 	}