[PATCH v2 6/9] pinctrl: stm32: Avoid keeping a bool value in a u32 variable

[Antonio Borneo]

Change type of variable to avoid keeping the bool return value in
a variable of u32 type.

Signed-off-by: Antonio Borneo <antonio.borneo at 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