[PATCH leds v2 47/50] leds: ns2: cosmetic: use reverse christmas tree

Marek Behún
2020-09-17T22:34:39Z

Only a cosmetic change: use reverse christmas tree variables
declaration.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Cc: Simon Guinot <simon.guinot@sequanux.org>
Cc: Simon Guinot <sguinot@lacie.com>
Cc: Vincent Donnefort <vdonnefort@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
---
drivers/leds/leds-ns2.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/drivers/leds/leds-ns2.c b/drivers/leds/leds-ns2.c
index e94bb8535f0a7..40f36c53d9e87 100644
--- a/drivers/leds/leds-ns2.c
+++ b/drivers/leds/leds-ns2.c
@@ -50,9 +50,9 @@ struct ns2_led {

static int ns2_led_get_mode(struct ns2_led *led, enum ns2_led_modes *mode)
{
- int i;
- int cmd_level;
int slow_level;
+ int cmd_level;
+ int i;

cmd_level = gpiod_get_value_cansleep(led->cmd);
slow_level = gpiod_get_value_cansleep(led->slow);
@@ -70,8 +70,8 @@ static int ns2_led_get_mode(struct ns2_led *led, enum ns2_led_modes *mode)

static void ns2_led_set_mode(struct ns2_led *led, enum ns2_led_modes mode)
{
- int i;
unsigned long flags;
+ int i;

for (i = 0; i < led->num_modes; i++)
if (mode == led->modval[i].mode)
@@ -123,9 +123,11 @@ static ssize_t ns2_led_sata_store(struct device *dev,
const char *buff, size_t count)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
- struct ns2_led *led = container_of(led_cdev, struct ns2_led, cdev);
- int ret;
unsigned long enable;
+ struct ns2_led *led;
+ int ret;
+
+ led = container_of(led_cdev, struct ns2_led, cdev);

ret = kstrtoul(buff, 10, &enable);
if (ret < 0)
@@ -154,7 +156,9 @@ static ssize_t ns2_led_sata_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
- struct ns2_led *led = container_of(led_cdev, struct ns2_led, cdev);
+ struct ns2_led *led;
+
+ led = container_of(led_cdev, struct ns2_led, cdev);

return sprintf(buf, "%d\n", led->sata);
}
--
2.26.2