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Commit 525ffc19 authored by Antti Palosaari's avatar Antti Palosaari Committed by Mauro Carvalho Chehab
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[media] rtl2830: implement .read_ber() 



Signed-off-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent eba672a0

drivers/media/dvb/frontends/rtl2830.c

+13 −1
Original line number Diff line number Diff line
@@ -450,8 +450,20 @@ err: 


static int rtl2830_read_ber(struct dvb_frontend *fe, u32 *ber)

{

	*ber = 0;

	struct rtl2830_priv *priv = fe->demodulator_priv;

	int ret;

	u8 buf[2];



	ret = rtl2830_rd_regs(priv, 0x34e, buf, 2);

	if (ret)

		goto err;



	*ber = buf[0] << 8 | buf[1];



	return 0;

err:

	dbg("%s: failed=%d", __func__, ret);

	return ret;

}



static int rtl2830_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)