[PATCH v7 02/18] gpiolib: add missed break statement

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

It's no difference in the functionality, but after the change the code
is less error prone to various checkers.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Reviewed-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
---
 drivers/gpio/gpiolib.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index f94225d7817b..b45487aace7e 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -2108,6 +2108,7 @@ static int gpio_set_config(struct gpio_desc *desc, enum pin_config_param mode)
 
 	default:
 		arg = 0;
+		break;
 	}
 
 	config = PIN_CONF_PACKED(mode, arg);
-- 
2.28.0