[media] media: fix semicolon.cocci warnings

drivers/media/i2c/et8ek8/et8ek8_driver.c:1112:3-4: Unneeded semicolon

 Remove unneeded semicolon.

Generated by: scripts/coccinelle/misc/semicolon.cocci

CC: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/drivers/media/i2c/et8ek8/et8ek8_driver.c b/drivers/media/i2c/et8ek8/et8ek8_driver.c
index 2df3ff4..8fecf1d 100644
--- a/drivers/media/i2c/et8ek8/et8ek8_driver.c
+++ b/drivers/media/i2c/et8ek8/et8ek8_driver.c
@@ -1109,7 +1109,7 @@
 			if (!(status & 0x08))
 				break;
 			usleep_range(1000, 2000);
-		};
+		}
 
 		if (i == 1000)
 			return -EIO;