| From | Mauro Carvalho Chehab <> | Subject | [PATCH 11/20] media: lmedm04: don't ignore errors when setting a filter | Date | Wed, 24 Nov 2021 20:13:14 +0100 |
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Solves a clang warning
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> ---
To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover. See [PATCH 00/20] at: https://lore.kernel.org/all/cover.1637781097.git.mchehab+huawei@kernel.org/
drivers/media/usb/dvb-usb-v2/lmedm04.c | 3 +++ 1 file changed, 3 insertions(+)
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; } -- 2.33.1
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