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| author | Fabrice Gasnier <fabrice.gasnier@st.com> | 2018-07-20 09:16:32 +0200 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2018-08-20 11:32:25 +0200 |
| commit | 2c2059c0b85d93d527cd23c0491288ef0264aee5 (patch) | |
| tree | 4042a167ca5ca52d94c083f8675a3ed831a9292f /drivers/pwm/pwm-stm32-lp.c | |
| parent | 43725feb593127b16318b871e3a9bf89a96d66cb (diff) | |
| download | linux-2c2059c0b85d93d527cd23c0491288ef0264aee5.tar.gz linux-2c2059c0b85d93d527cd23c0491288ef0264aee5.tar.bz2 linux-2c2059c0b85d93d527cd23c0491288ef0264aee5.zip | |
pwm: stm32-lp: Remove useless loop in stm32_pwm_lp_remove()
LPTimer has only one pwm channel (npwm = 1). Remove useless for loop
in remove routine.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm/pwm-stm32-lp.c')
| -rw-r--r-- | drivers/pwm/pwm-stm32-lp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pwm/pwm-stm32-lp.c b/drivers/pwm/pwm-stm32-lp.c index 7c13e2505080..0059b24cfdc3 100644 --- a/drivers/pwm/pwm-stm32-lp.c +++ b/drivers/pwm/pwm-stm32-lp.c @@ -217,10 +217,8 @@ static int stm32_pwm_lp_probe(struct platform_device *pdev) static int stm32_pwm_lp_remove(struct platform_device *pdev) { struct stm32_pwm_lp *priv = platform_get_drvdata(pdev); - unsigned int i; - for (i = 0; i < priv->chip.npwm; i++) - pwm_disable(&priv->chip.pwms[i]); + pwm_disable(&priv->chip.pwms[0]); return pwmchip_remove(&priv->chip); } |