[media] [trivial] DiB0090: remove redundant '; ' from dib0090_fw_identify()

One semi-colon is enough.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/frontends/dib0090.c

@@ -519,7 +519,7 @@ static int dib0090_fw_identify(struct dvb_frontend *fe)
 	return 0;
 
 identification_error:
-	return -EIO;;
+	return -EIO;
 }
 
 static void dib0090_reset_digital(struct dvb_frontend *fe, const struct dib0090_config *cfg)