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Commit ba02473e authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] az6007: Simplify the code by removing an uneeded function 



Everything to reset the demod is already at
az6007_frontend_poweron().

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 3aecf2c5

drivers/media/dvb/dvb-usb/az6007.c

+0 −29
Original line number Diff line number Diff line
@@ -259,34 +259,6 @@ error: 
	return ret;

}



static int az6007_frontend_reset(struct dvb_usb_adapter *adap)

{

	struct usb_device *udev = adap->dev->udev;

	int ret;



	deb_info("az6007_frontend_reset adap=%p adap->dev=%p\n", adap, adap->dev);



	/* reset demodulator */

	ret = az6007_write(udev, FX2_SCON1, 1, 3, NULL, 0);

	if (ret < 0)

		goto error;

	msleep(200);

	ret = az6007_write(udev, FX2_SCON1, 0, 3, NULL, 0);

	if (ret < 0)

		goto error;

	msleep(200);

	ret = az6007_write(udev, FX2_SCON1, 1, 3, NULL, 0);

	if (ret < 0)

		goto error;

	msleep(200);



error:

	if (ret < 0)

		err("%s failed with error %d", __func__, ret);



	return ret;

}



static int az6007_led_on_off(struct usb_interface *intf, int onoff)

{

	struct usb_device *udev = interface_to_usbdev(intf);
@@ -309,7 +281,6 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap) 
	BUG_ON(!st);



	az6007_frontend_poweron(adap);

	az6007_frontend_reset(adap);



	info("az6007: attaching demod drxk");

	adap->fe = dvb_attach(drxk_attach, &terratec_h7_drxk,