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path: root/drivers/pwm/pwm-stm32.c
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Diffstat (limited to 'drivers/pwm/pwm-stm32.c')
-rw-r--r--drivers/pwm/pwm-stm32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c
index ec2c05c9ee7a..c6625f51a199 100644
--- a/drivers/pwm/pwm-stm32.c
+++ b/drivers/pwm/pwm-stm32.c
@@ -88,7 +88,7 @@ static int stm32_pwm_round_waveform_tohw(struct pwm_chip *chip,
rate = clk_get_rate(priv->clk);
- if (active_channels(priv) & ~(1 << ch * 4)) {
+ if (active_channels(priv) & ~TIM_CCER_CCxE(ch + 1)) {
u64 arr;
/*