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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-11-22 12:01:48 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-11-29 13:23:14 +0100 |
| commit | 77e956027c1912082d3749350d0066be99921d12 (patch) | |
| tree | 74be94353925ce4b92fba0a8c645b11e3d9f413b /drivers/media/usb/dvb-usb-v2 | |
| parent | 3fb246476f8c0556747301ba7497f135068225a8 (diff) | |
| download | linux-77e956027c1912082d3749350d0066be99921d12.tar.bz2 | |
media: lmedm04: don't ignore errors when setting a filter
Solves a clang warning.
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/usb/dvb-usb-v2')
| -rw-r--r-- | drivers/media/usb/dvb-usb-v2/lmedm04.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c index fe4d886442a4..8a34e6c0d6a6 100644 --- a/drivers/media/usb/dvb-usb-v2/lmedm04.c +++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c @@ -423,6 +423,9 @@ static int lme2510_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) mutex_unlock(&d->i2c_mutex); + if (ret) + return -EREMOTEIO; + return 0; } |