'ret' is not used in the function. Remove it.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxxx>
---
drivers/leds/leds-blinkm.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/leds/leds-blinkm.c b/drivers/leds/leds-blinkm.c
index d0452b099aee..f07f920ac0ac 100644
--- a/drivers/leds/leds-blinkm.c
+++ b/drivers/leds/leds-blinkm.c
@@ -441,14 +441,13 @@ static int blinkm_transfer_hw(struct i2c_client *client, int cmd)
static void led_work(struct work_struct *work)
{
- int ret;
struct blinkm_led *led;
struct blinkm_data *data;
struct blinkm_work *blm_work = work_to_blmwork(work);
led = blm_work->blinkm_led;
data = i2c_get_clientdata(led->i2c_client);
- ret = blinkm_transfer_hw(led->i2c_client, BLM_GO_RGB);
+ blinkm_transfer_hw(led->i2c_client, BLM_GO_RGB);
atomic_dec(&led->active);
dev_dbg(&led->i2c_client->dev,
"# DONE # next_red = %d, next_green = %d,"
@@ -546,9 +545,8 @@ static void blinkm_led_blue_set(struct led_classdev *led_cdev,
static void blinkm_init_hw(struct i2c_client *client)
{
- int ret;
- ret = blinkm_transfer_hw(client, BLM_STOP_SCRIPT);
- ret = blinkm_transfer_hw(client, BLM_GO_RGB);
+ blinkm_transfer_hw(client, BLM_STOP_SCRIPT);
+ blinkm_transfer_hw(client, BLM_GO_RGB);
}
static int blinkm_test_run(struct i2c_client *client)
--
1.7.9.5
--
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