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Diffstat (limited to 'drivers/leds')
-rw-r--r--drivers/leds/led-class.c2
-rw-r--r--drivers/leds/ledtrig-timer.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
index f2cc13d7681..782f95822ea 100644
--- a/drivers/leds/led-class.c
+++ b/drivers/leds/led-class.c
@@ -50,7 +50,7 @@ static ssize_t led_brightness_store(struct device *dev,
unsigned long state = simple_strtoul(buf, &after, 10);
size_t count = after - buf;
- if (*after && isspace(*after))
+ if (isspace(*after))
count++;
if (count == size) {
diff --git a/drivers/leds/ledtrig-timer.c b/drivers/leds/ledtrig-timer.c
index 3b83406de75..38b3378be44 100644
--- a/drivers/leds/ledtrig-timer.c
+++ b/drivers/leds/ledtrig-timer.c
@@ -83,7 +83,7 @@ static ssize_t led_delay_on_store(struct device *dev,
unsigned long state = simple_strtoul(buf, &after, 10);
size_t count = after - buf;
- if (*after && isspace(*after))
+ if (isspace(*after))
count++;
if (count == size) {
@@ -127,7 +127,7 @@ static ssize_t led_delay_off_store(struct device *dev,
unsigned long state = simple_strtoul(buf, &after, 10);
size_t count = after - buf;
- if (*after && isspace(*after))
+ if (isspace(*after))
count++;
if (count == size) {