drivers/net: Remove unnecessary semicolons

Semicolons are not necessary after switch/while/for/if braces
so remove them.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/wireless/b43legacy/main.c

@@ -2974,7 +2974,7 @@ static int b43legacy_phy_versioning(struct b43legacy_wldev *dev)
 		break;
 	default:
 		unsupported = 1;
-	};
+	}
 	if (unsupported) {
 		b43legacyerr(dev->wl, "FOUND UNSUPPORTED PHY "
 		       "(Analog %u, Type %u, Revision %u)\n",