pinctrl: samsung: s3c24xx: remove unneeded break

A break is not needed if it is preceded by a return.

Signed-off-by: Tom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20201020131520.29117-1-trix@redhat.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/drivers/pinctrl/samsung/pinctrl-s3c24xx.c b/drivers/pinctrl/samsung/pinctrl-s3c24xx.c
index 5e24838..2223ead 100644 (file)
--- a/drivers/pinctrl/samsung/pinctrl-s3c24xx.c
+++ b/drivers/pinctrl/samsung/pinctrl-s3c24xx.c
@@ -108,19 +108,14 @@ static int s3c24xx_eint_get_trigger(unsigned int type)
        switch (type) {
        case IRQ_TYPE_EDGE_RISING:
                return EINT_EDGE_RISING;
-               break;
        case IRQ_TYPE_EDGE_FALLING:
                return EINT_EDGE_FALLING;
-               break;
        case IRQ_TYPE_EDGE_BOTH:
                return EINT_EDGE_BOTH;
-               break;
        case IRQ_TYPE_LEVEL_HIGH:
                return EINT_LEVEL_HIGH;
-               break;
        case IRQ_TYPE_LEVEL_LOW:
                return EINT_LEVEL_LOW;
-               break;
        default:
                return -EINVAL;
        }