V4L/DVB (10006): gspca - m5602: Align some defines

Signed-off-by: NErik Andrén <erik.andren@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/gspca/m5602/m5602_s5k83a.c

@@ -106,7 +106,7 @@ int s5k83a_read_sensor(struct sd *sd, const u8 address,
 	}
 
 out:
-	return (err < 0) ? err : 0;
+	return err;
 }
 
 int s5k83a_write_sensor(struct sd *sd, const u8 address,