From: Gustavo A. R. Silva <gustavoars@kernel.org>
Date: Thu, 19 Nov 2020 17:07:39 +0000 (-0600)
Subject: gpiolib: acpi: Fix fall-through warnings for Clang
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bc5d098432225e381328be0301948a6cb34f11e3;p=linux.git

gpiolib: acpi: Fix fall-through warnings for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---

diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c
index 834a12f3219e5..23fa9df8241d1 100644
--- a/drivers/gpio/gpiolib-acpi.c
+++ b/drivers/gpio/gpiolib-acpi.c
@@ -548,6 +548,7 @@ acpi_gpio_to_gpiod_flags(const struct acpi_resource_gpio *agpio)
 		default:
 			break;
 		}
+		break;
 	default:
 		break;
 	}