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authorInsu Yun <wuninsu@gmail.com>2015-10-15 17:22:45 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-11-19 08:15:02 -0200
commit997f69fb4a95b668bd6d04e14c7af1a218351bf4 (patch)
tree76da3ed0125087732497276b076821b354581cf9 /drivers/media/usb
parent22bc8625682d4f5ff45cab19ea39245352c57a39 (diff)
[media] mxl111sf: missing return values validation
Return values of mxl111sf_enable_usb_output and mxl1x1sf_top_master_ctrl are not validated. Signed-off-by: Insu Yun <wuninsu@gmail.com> Reviewed-by: Michael Ira Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/usb')
-rw-r--r--drivers/media/usb/dvb-usb-v2/mxl111sf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf.c b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
index bec12b0e076b..b71b2e60d080 100644
--- a/drivers/media/usb/dvb-usb-v2/mxl111sf.c
+++ b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
@@ -288,9 +288,9 @@ static int mxl111sf_adap_fe_init(struct dvb_frontend *fe)
err = mxl1x1sf_set_device_mode(state, adap_state->device_mode);
mxl_fail(err);
- mxl111sf_enable_usb_output(state);
+ err = mxl111sf_enable_usb_output(state);
mxl_fail(err);
- mxl1x1sf_top_master_ctrl(state, 1);
+ err = mxl1x1sf_top_master_ctrl(state, 1);
mxl_fail(err);
if ((MXL111SF_GPIO_MOD_DVBT != adap_state->gpio_mode) &&