[PATCH 064/141] ACPI: Fix fall-through warnings for Clang

[Gustavo A. R. Silva]

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@xxxxxxxxxx>
---
 drivers/acpi/sbshc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c
index 53c2862c4c75..0b3de0e63633 100644
--- a/drivers/acpi/sbshc.c
+++ b/drivers/acpi/sbshc.c
@@ -231,6 +231,7 @@ static int smbus_alarm(void *context)
 		case ACPI_SBS_BATTERY:
 			acpi_os_execute(OSL_NOTIFY_HANDLER,
 					acpi_smbus_callback, hc);
+			break;
 		default:;
 	}
 	mutex_unlock(&hc->lock);
-- 
2.27.0