X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=drivers%2Fpinctrl%2Fmediatek%2Fpinctrl-mtk-common.c;h=f307f1d27d646fcd3954a9d497528fffbf16dc2b;hb=bdc15ce316507225587552a3e63e7e09d94b81be;hp=1b22f96ba839af38d920d40f0f63309d2141a2b5;hpb=55f41297576ddb7868af2f13f3a8107178dee2d0;p=karo-tx-linux.git

diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 1b22f96ba839..f307f1d27d64 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -723,16 +723,6 @@ static const struct pinmux_ops mtk_pmx_ops = {
 	.gpio_set_direction	= mtk_pmx_gpio_set_direction,
 };
 
-static int mtk_gpio_request(struct gpio_chip *chip, unsigned offset)
-{
-	return pinctrl_request_gpio(chip->base + offset);
-}
-
-static void mtk_gpio_free(struct gpio_chip *chip, unsigned offset)
-{
-	pinctrl_free_gpio(chip->base + offset);
-}
-
 static int mtk_gpio_direction_input(struct gpio_chip *chip,
 					unsigned offset)
 {
@@ -899,7 +889,7 @@ static int mtk_eint_flip_edge(struct mtk_pinctrl *pctl, int hwirq)
 	int start_level, curr_level;
 	unsigned int reg_offset;
 	const struct mtk_eint_offsets *eint_offsets = &(pctl->devdata->eint_offsets);
-	u32 mask = 1 << (hwirq & 0x1f);
+	u32 mask = BIT(hwirq & 0x1f);
 	u32 port = (hwirq >> 5) & eint_offsets->port_mask;
 	void __iomem *reg = pctl->eint_reg_base + (port << 2);
 	const struct mtk_desc_pin *pin;
@@ -1005,8 +995,8 @@ static int mtk_gpio_set_debounce(struct gpio_chip *chip, unsigned offset,
 
 static struct gpio_chip mtk_gpio_chip = {
 	.owner			= THIS_MODULE,
-	.request		= mtk_gpio_request,
-	.free			= mtk_gpio_free,
+	.request		= gpiochip_generic_request,
+	.free			= gpiochip_generic_free,
 	.direction_input	= mtk_gpio_direction_input,
 	.direction_output	= mtk_gpio_direction_output,
 	.get			= mtk_gpio_get,
@@ -1436,7 +1426,7 @@ int mtk_pctrl_init(struct platform_device *pdev,
 		irq_set_chip_and_handler(virq, &mtk_pinctrl_irq_chip,
 			handle_level_irq);
 		irq_set_chip_data(virq, pctl);
-	};
+	}
 
 	irq_set_chained_handler_and_data(irq, mtk_eint_irq_handler, pctl);
 	return 0;