usb: Remove unnecessary semicolons

These aren't necessary after switch and if blocks.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 2159f82..2e804a5 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -438,7 +438,7 @@
 			case HUB_LED_OFF: s = "off"; break;
 			case HUB_LED_AUTO: s = "auto"; break;
 			default: s = "??"; break;
-			}; s; }),
+			} s; }),
 			status);
 }