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: coverity-bot <keescook+coverity-bot@chromium.org>
Fixes: e6089feca4
("media: m88ds3103: Add support for ds3103b demod")
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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@ -980,6 +980,8 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
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goto err;
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ret = m88ds3103_update_bits(dev, 0xc9, 0x08, 0x08);
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if (ret)
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goto err;
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}
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dev_dbg(&client->dev, "carrier offset=%d\n",
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