[PATCH] pinctrl: sh-pfc: gpio: Return early in gpio_pin_to_irq()

[Geert Uytterhoeven <geert+renesas@xxxxxxxxx>]

As of commit 4adeabd042422cee ("pinctrl: sh-pfc: Remove hardcoded IRQ
numbers"), only a single operation needs to be performed after finding
the wanted pin.  Hence decrease the needed attention span of the casual
reader by replacing the goto by a direct return.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
To be queued in sh-pfc-for-v5.7.
---
 drivers/pinctrl/sh-pfc/gpio.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/gpio.c b/drivers/pinctrl/sh-pfc/gpio.c
index 8213e118aa408573..9c6e931ae766edf7 100644
--- a/drivers/pinctrl/sh-pfc/gpio.c
+++ b/drivers/pinctrl/sh-pfc/gpio.c
@@ -205,14 +205,11 @@ static int gpio_pin_to_irq(struct gpio_chip *gc, unsigned offset)
 
 		for (k = 0; gpios[k] >= 0; k++) {
 			if (gpios[k] == offset)
-				goto found;
+				return pfc->irqs[i];
 		}
 	}
 
 	return 0;
-
-found:
-	return pfc->irqs[i];
 }
 
 static int gpio_pin_setup(struct sh_pfc_chip *chip)
-- 
2.17.1