From: Antonio Borneo <antonio.borneo@foss.st.com>
Date: Thu, 23 Oct 2025 13:26:56 +0000 (+0200)
Subject: pinctrl: stm32: Avoid keeping a bool value in a u32 variable
X-Git-Tag: v6.19-rc1~53^2~32
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78a3ce945e66966832d2a8c07494163bd3c2f3ac;p=thirdparty%2Fkernel%2Flinux.git

pinctrl: stm32: Avoid keeping a bool value in a u32 variable

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>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c
index 7175328d0df0c..ac64cb7f86d74 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) &