Commit e121993a authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
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media: dvb-frontends/af9033.c: fix missing error codes 



Fixes two smatch warnings:

drivers/media/dvb-frontends/af9033.c:128 af9033_init() warn: missing error code 'ret'
drivers/media/dvb-frontends/af9033.c:855 af9033_read_snr() warn: missing error code 'ret'

Set error codes correctly.

Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 83104f04

drivers/media/dvb-frontends/af9033.c

+2 −0
Original line number Diff line number Diff line
@@ -125,6 +125,7 @@ static int af9033_init(struct dvb_frontend *fe) 
	if (i == ARRAY_SIZE(clock_adc_lut)) {

		dev_err(&client->dev, "Couldn't find ADC config for clock %d\n",

			dev->cfg.clock);

		ret = -ENODEV;

		goto err;

	}
@@ -852,6 +853,7 @@ static int af9033_read_snr(struct dvb_frontend *fe, u16 *snr) 
				*snr = *snr * 0xffff / 32;

				break;

			default:

				ret = -EINVAL;

				goto err;

			}

		}