Commit c4ed27cf authored by Sean Young's avatar Sean Young Committed by Mauro Carvalho Chehab
Browse files

media: m88ds3103: error in set_frontend is swallowed and not reported 



Bail out if registers can not be updated.

Addresses-Coverity-ID: 1461655 ("Code maintainability issues")

Reported-by: default avatarcoverity-bot <keescook+coverity-bot@chromium.org>
Fixes: e6089fec ("media: m88ds3103: Add support for ds3103b demod")
Signed-off-by: default avatarSean Young <sean@mess.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 4e5552b2

drivers/media/dvb-frontends/m88ds3103.c

+2 −0
Original line number Diff line number Diff line
@@ -980,6 +980,8 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe) 
			goto err;



		ret = m88ds3103_update_bits(dev, 0xc9, 0x08, 0x08);

		if (ret)

			goto err;

	}



	dev_dbg(&client->dev, "carrier offset=%d\n",