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2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/drivers/pwm/pwm-stm32-lp.c
.. .. @@ -127,7 +127,7 @@
127 127  
128 128  	/* ensure CMP & ARR registers are properly written */
129 129  	ret = regmap_read_poll_timeout(priv->regmap, STM32_LPTIM_ISR, val,
130 -				       (val & STM32_LPTIM_CMPOK_ARROK),
130 +				       (val & STM32_LPTIM_CMPOK_ARROK) == STM32_LPTIM_CMPOK_ARROK,
131 131  				       100, 1000);
132 132  	if (ret) {
133 133  		dev_err(priv->chip.dev, "ARR/CMP registers write issue\n");

..	..	@@ -127,7 +127,7 @@
127	127
128	128	/* ensure CMP & ARR registers are properly written */
129	129	ret = regmap_read_poll_timeout(priv->regmap, STM32_LPTIM_ISR, val,
130		- (val & STM32_LPTIM_CMPOK_ARROK),
	130	+ (val & STM32_LPTIM_CMPOK_ARROK) == STM32_LPTIM_CMPOK_ARROK,
131	131	100, 1000);
132	132	if (ret) {
133	133	dev_err(priv->chip.dev, "ARR/CMP registers write issue\n");