Messages in this thread Patch in this message | | | From | Jilin Yuan <> | Subject | [PATCH] pwm: atmel-tcb: use 'unsigned int' instead of 'unsigned' | Date | Wed, 8 Jun 2022 09:06:07 +0800 |
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Replace the 'unsigned' with 'unsigned int' which is more accurate.
Signed-off-by: Jilin Yuan <yuanjilin@cdjrlc.com> --- drivers/pwm/pwm-atmel-tcb.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/pwm/pwm-atmel-tcb.c b/drivers/pwm/pwm-atmel-tcb.c index 3977a0f9d132..d6977e4e71f3 100644 --- a/drivers/pwm/pwm-atmel-tcb.c +++ b/drivers/pwm/pwm-atmel-tcb.c @@ -35,9 +35,9 @@ struct atmel_tcb_pwm_device { enum pwm_polarity polarity; /* PWM polarity */ - unsigned div; /* PWM clock divider */ - unsigned duty; /* PWM duty expressed in clk cycles */ - unsigned period; /* PWM period expressed in clk cycles */ + unsigned int div; /* PWM clock divider */ + unsigned int duty; /* PWM duty expressed in clk cycles */ + unsigned int period; /* PWM period expressed in clk cycles */ }; struct atmel_tcb_channel { @@ -85,7 +85,7 @@ static int atmel_tcb_pwm_request(struct pwm_chip *chip, { struct atmel_tcb_pwm_chip *tcbpwmc = to_tcb_chip(chip); struct atmel_tcb_pwm_device *tcbpwm; - unsigned cmr; + unsigned int cmr; int ret; tcbpwm = devm_kzalloc(chip->dev, sizeof(*tcbpwm), GFP_KERNEL); @@ -150,7 +150,7 @@ static void atmel_tcb_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) { struct atmel_tcb_pwm_chip *tcbpwmc = to_tcb_chip(chip); struct atmel_tcb_pwm_device *tcbpwm = tcbpwmc->pwms[pwm->hwpwm]; - unsigned cmr; + unsigned int cmr; enum pwm_polarity polarity = tcbpwm->polarity; /* @@ -295,9 +295,9 @@ static int atmel_tcb_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, struct atmel_tcb_pwm_device *atcbpwm = NULL; int i = 0; int slowclk = 0; - unsigned period; - unsigned duty; - unsigned rate = clk_get_rate(tcbpwmc->clk); + unsigned int period; + unsigned int duty; + unsigned int rate = clk_get_rate(tcbpwmc->clk); unsigned long long min; unsigned long long max; -- 2.36.1
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