pwm: twl: Use to_twl() instead of container_of()
Always use to_twl() for converting into private data instead of
container_of().
Signed-off-by: Johannes Thumshirn <morbidrsa@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
diff --git a/drivers/pwm/pwm-twl.c b/drivers/pwm/pwm-twl.c
index f783efc..bf3fda2 100644
--- a/drivers/pwm/pwm-twl.c
+++ b/drivers/pwm/pwm-twl.c
@@ -200,8 +200,7 @@
static void twl4030_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm)
{
- struct twl_pwm_chip *twl = container_of(chip, struct twl_pwm_chip,
- chip);
+ struct twl_pwm_chip *twl = to_twl(chip);
int ret;
u8 val, mask;
@@ -231,8 +230,7 @@
static int twl6030_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm)
{
- struct twl_pwm_chip *twl = container_of(chip, struct twl_pwm_chip,
- chip);
+ struct twl_pwm_chip *twl = to_twl(chip);
int ret;
u8 val;
@@ -255,8 +253,7 @@
static void twl6030_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm)
{
- struct twl_pwm_chip *twl = container_of(chip, struct twl_pwm_chip,
- chip);
+ struct twl_pwm_chip *twl = to_twl(chip);
int ret;
u8 val;