pwm: bcm-kona: Consistently name pwm_chip variables "chip"

Most variables holding a pointer to a pwm_chip are called "chip" which
is also the usual name in most other PWM drivers. Rename the single
variable that have a different name to be called "chip", too, for
consistency.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

diff --git a/drivers/pwm/pwm-bcm-kona.c b/drivers/pwm/pwm-bcm-kona.c
index 4fa6e24..e5b00cc 100644 (file)
--- a/drivers/pwm/pwm-bcm-kona.c
+++ b/drivers/pwm/pwm-bcm-kona.c
@@ -61,9 +61,9 @@ struct kona_pwmc {
        struct clk *clk;
 };
 
-static inline struct kona_pwmc *to_kona_pwmc(struct pwm_chip *_chip)
+static inline struct kona_pwmc *to_kona_pwmc(struct pwm_chip *chip)
 {
-       return container_of(_chip, struct kona_pwmc, chip);
+       return container_of(chip, struct kona_pwmc, chip);
 }
 
 /*