[PATCH v2 6/9] pinctrl: stm32: Avoid keeping a bool value in a u32 variable
From: Antonio Borneo <antonio.borneo@foss.st.com>
Date: 2025-09-05 13:56:28
Also in:
linux-arm-kernel, linux-gpio, lkml
Subsystem:
pin control subsystem, st stm32 pinctrl driver, the rest · Maintainers:
Linus Walleij, Antonio Borneo, Linus Torvalds
Change type of variable to avoid keeping the bool return value in a variable of u32 type. Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com> --- drivers/pinctrl/stm32/pinctrl-stm32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c
index 76555d18720f6..8d2f409342313 100644
--- a/drivers/pinctrl/stm32/pinctrl-stm32.c
+++ b/drivers/pinctrl/stm32/pinctrl-stm32.c@@ -1148,7 +1148,7 @@ static u32 stm32_pconf_get_bias(struct stm32_gpio_bank *bank, static bool stm32_pconf_get(struct stm32_gpio_bank *bank, unsigned int offset, bool dir) { - u32 val; + bool val; if (dir) val = !!(readl_relaxed(bank->base + STM32_GPIO_IDR) &
--
2.34.1