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Commit 997bdc0c authored by Abylay Ospan's avatar Abylay Ospan Committed by Mauro Carvalho Chehab
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[media] cxd2841er: fix switch-case for DVB-C 



DVB-C should use cxd2841er_read_agc_gain_c() to get the gain. The same
function is used for all DVB-C annex delivery systems.

Signed-off-by: default avatarAbylay Ospan <aospan@netup.ru>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 313a7dfb

drivers/media/dvb-frontends/cxd2841er.c

+3 −8
Original line number Diff line number Diff line
@@ -1750,13 +1750,6 @@ static void cxd2841er_read_signal_strength(struct dvb_frontend *fe) 


	dev_dbg(&priv->i2c->dev, "%s()\n", __func__);

	switch (p->delivery_system) {

	case SYS_DVBC_ANNEX_B:

	case SYS_DVBC_ANNEX_C:

		strength = 65535 - cxd2841er_read_agc_gain_c(

				priv, p->delivery_system);

		p->strength.stat[0].scale = FE_SCALE_RELATIVE;

		p->strength.stat[0].uvalue = strength;

		break;

	case SYS_DVBT:

	case SYS_DVBT2:

		strength = cxd2841er_read_agc_gain_t_t2(priv,
@@ -1766,7 +1759,9 @@ static void cxd2841er_read_signal_strength(struct dvb_frontend *fe) 
		p->strength.stat[0].uvalue = strength * 366 / 100 - 89520;

		break;	/* Code moved out of the function */

	case SYS_DVBC_ANNEX_A:

		strength = cxd2841er_read_agc_gain_t_t2(priv,

	case SYS_DVBC_ANNEX_B:

	case SYS_DVBC_ANNEX_C:

		strength = cxd2841er_read_agc_gain_c(priv,

							p->delivery_system);

		p->strength.stat[0].scale = FE_SCALE_DECIBEL;

		/*