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Commit 997f69fb authored by Insu Yun's avatar Insu Yun Committed by Mauro Carvalho Chehab
Browse files

[media] mxl111sf: missing return values validation 



Return values of mxl111sf_enable_usb_output and mxl1x1sf_top_master_ctrl
are not validated.

Signed-off-by: default avatarInsu Yun <wuninsu@gmail.com>
Reviewed-by: default avatarMichael Ira Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 22bc8625

drivers/media/usb/dvb-usb-v2/mxl111sf.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -288,9 +288,9 @@ static int mxl111sf_adap_fe_init(struct dvb_frontend *fe) 
	err = mxl1x1sf_set_device_mode(state, adap_state->device_mode);

	err = mxl1x1sf_set_device_mode(state, adap_state->device_mode);





	mxl_fail(err);

	mxl_fail(err);

	mxl111sf_enable_usb_output(state);

	err = mxl111sf_enable_usb_output(state);

	mxl_fail(err);

	mxl_fail(err);

	mxl1x1sf_top_master_ctrl(state, 1);

	err = mxl1x1sf_top_master_ctrl(state, 1);

	mxl_fail(err);

	mxl_fail(err);





	if ((MXL111SF_GPIO_MOD_DVBT != adap_state->gpio_mode) &&

	if ((MXL111SF_GPIO_MOD_DVBT != adap_state->gpio_mode) &&