watchdog: geodewdt: remove unneeded break

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

Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20201019175342.2646-1-trix@redhat.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

diff --git a/drivers/watchdog/geodewdt.c b/drivers/watchdog/geodewdt.c
index 83418924e30af3f62995e2b7293de131696a615d..0b699c783d5754d651ae10dd70377c801449388f 100644 (file)
--- a/drivers/watchdog/geodewdt.c
+++ b/drivers/watchdog/geodewdt.c
@@ -150,8 +150,6 @@ static long geodewdt_ioctl(struct file *file, unsigned int cmd,
        case WDIOC_GETSUPPORT:
                return copy_to_user(argp, &ident,
                                    sizeof(ident)) ? -EFAULT : 0;
-               break;
-
        case WDIOC_GETSTATUS:
        case WDIOC_GETBOOTSTATUS:
                return put_user(0, p);