Commit 75aeafc9 authored by Antti Palosaari's avatar Antti Palosaari Committed by Mauro Carvalho Chehab
Browse files

[media] cxd2820r: switch to Kernel dev_* logging 



Signed-off-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent ee47e2f9

drivers/media/dvb-frontends/cxd2820r_c.c

+14 −12
Original line number Diff line number Diff line
@@ -47,7 +47,8 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe) 
		{ 0x10070, priv->cfg.ts_mode, 0xff },

	};



	dbg("%s: RF=%d SR=%d", __func__, c->frequency, c->symbol_rate);

	dev_dbg(&priv->i2c->dev, "%s: frequency=%d symbol_rate=%d\n", __func__,

			c->frequency, c->symbol_rate);



	/* update GPIOs */

	ret = cxd2820r_gpio(fe);
@@ -78,7 +79,7 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe) 
	} else

		if_freq = 0;



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

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



	num = if_freq / 1000; /* Hz => kHz */

	num *= 0x4000;
@@ -100,7 +101,7 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -150,7 +151,7 @@ int cxd2820r_get_frontend_c(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -184,7 +185,7 @@ int cxd2820r_read_ber_c(struct dvb_frontend *fe, u32 *ber) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -214,7 +215,7 @@ int cxd2820r_read_signal_strength_c(struct dvb_frontend *fe, 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -251,7 +252,7 @@ int cxd2820r_read_snr_c(struct dvb_frontend *fe, u16 *snr) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -283,11 +284,12 @@ int cxd2820r_read_status_c(struct dvb_frontend *fe, fe_status_t *status) 
		}

	}



	dbg("%s: lock=%02x %02x", __func__, buf[0], buf[1]);

	dev_dbg(&priv->i2c->dev, "%s: lock=%02x %02x\n", __func__, buf[0],

			buf[1]);



	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -302,7 +304,7 @@ int cxd2820r_init_c(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -318,7 +320,7 @@ int cxd2820r_sleep_c(struct dvb_frontend *fe) 
		{ 0x00080, 0x00, 0xff },

	};



	dbg("%s", __func__);

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



	priv->delivery_system = SYS_UNDEFINED;
@@ -331,7 +333,7 @@ int cxd2820r_sleep_c(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}

drivers/media/dvb-frontends/cxd2820r_core.c

+58 −26
Original line number Diff line number Diff line
@@ -21,10 +21,6 @@ 


#include "cxd2820r_priv.h"



int cxd2820r_debug;

module_param_named(debug, cxd2820r_debug, int, 0644);

MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");



/* write multiple registers */

static int cxd2820r_wr_regs_i2c(struct cxd2820r_priv *priv, u8 i2c, u8 reg,

	u8 *val, int len)
@@ -47,7 +43,8 @@ static int cxd2820r_wr_regs_i2c(struct cxd2820r_priv *priv, u8 i2c, u8 reg, 
	if (ret == 1) {

		ret = 0;

	} else {

		warn("i2c wr failed ret:%d reg:%02x len:%d", ret, reg, len);

		dev_warn(&priv->i2c->dev, "%s: i2c wr failed=%d reg=%02x " \

				"len=%d\n", KBUILD_MODNAME, ret, reg, len);

		ret = -EREMOTEIO;

	}

	return ret;
@@ -78,7 +75,8 @@ static int cxd2820r_rd_regs_i2c(struct cxd2820r_priv *priv, u8 i2c, u8 reg, 
		memcpy(val, buf, len);

		ret = 0;

	} else {

		warn("i2c rd failed ret:%d reg:%02x len:%d", ret, reg, len);

		dev_warn(&priv->i2c->dev, "%s: i2c rd failed=%d reg=%02x " \

				"len=%d\n", KBUILD_MODNAME, ret, reg, len);

		ret = -EREMOTEIO;

	}
@@ -175,7 +173,9 @@ int cxd2820r_gpio(struct dvb_frontend *fe) 
	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret, i;

	u8 *gpio, tmp0, tmp1;

	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);



	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:
@@ -217,10 +217,12 @@ int cxd2820r_gpio(struct dvb_frontend *fe) 
		else

			tmp1 |= (0 << (0 + i));



		dbg("%s: GPIO i=%d %02x %02x", __func__, i, tmp0, tmp1);

		dev_dbg(&priv->i2c->dev, "%s: gpio i=%d %02x %02x\n", __func__,

				i, tmp0, tmp1);

	}



	dbg("%s: wr gpio=%02x %02x", __func__, tmp0, tmp1);

	dev_dbg(&priv->i2c->dev, "%s: wr gpio=%02x %02x\n", __func__, tmp0,

			tmp1);



	/* write bits [7:2] */

	ret = cxd2820r_wr_reg_mask(priv, 0x00089, tmp0, 0xfc);
@@ -236,7 +238,7 @@ int cxd2820r_gpio(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -248,10 +250,13 @@ u32 cxd2820r_div_u64_round_closest(u64 dividend, u32 divisor) 


static int cxd2820r_set_frontend(struct dvb_frontend *fe)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	struct dtv_frontend_properties *c = &fe->dtv_property_cache;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (c->delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_init_t(fe);
@@ -278,7 +283,8 @@ static int cxd2820r_set_frontend(struct dvb_frontend *fe) 
			goto err;

		break;

	default:

		dbg("%s: error state=%d", __func__, fe->dtv_property_cache.delivery_system);

		dev_dbg(&priv->i2c->dev, "%s: error state=%d\n", __func__,

				fe->dtv_property_cache.delivery_system);

		ret = -EINVAL;

		break;

	}
@@ -287,9 +293,12 @@ static int cxd2820r_set_frontend(struct dvb_frontend *fe) 
}

static int cxd2820r_read_status(struct dvb_frontend *fe, fe_status_t *status)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_read_status_t(fe, status);
@@ -312,7 +321,8 @@ static int cxd2820r_get_frontend(struct dvb_frontend *fe) 
	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	if (priv->delivery_system == SYS_UNDEFINED)

		return 0;
@@ -336,9 +346,12 @@ static int cxd2820r_get_frontend(struct dvb_frontend *fe) 


static int cxd2820r_read_ber(struct dvb_frontend *fe, u32 *ber)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_read_ber_t(fe, ber);
@@ -358,9 +371,12 @@ static int cxd2820r_read_ber(struct dvb_frontend *fe, u32 *ber) 


static int cxd2820r_read_signal_strength(struct dvb_frontend *fe, u16 *strength)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_read_signal_strength_t(fe, strength);
@@ -380,9 +396,12 @@ static int cxd2820r_read_signal_strength(struct dvb_frontend *fe, u16 *strength) 


static int cxd2820r_read_snr(struct dvb_frontend *fe, u16 *snr)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_read_snr_t(fe, snr);
@@ -402,9 +421,12 @@ static int cxd2820r_read_snr(struct dvb_frontend *fe, u16 *snr) 


static int cxd2820r_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_read_ucblocks_t(fe, ucblocks);
@@ -429,9 +451,12 @@ static int cxd2820r_init(struct dvb_frontend *fe) 


static int cxd2820r_sleep(struct dvb_frontend *fe)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_sleep_t(fe);
@@ -452,9 +477,12 @@ static int cxd2820r_sleep(struct dvb_frontend *fe) 
static int cxd2820r_get_tune_settings(struct dvb_frontend *fe,

				      struct dvb_frontend_tune_settings *s)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	int ret;



	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);

	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	switch (fe->dtv_property_cache.delivery_system) {

	case SYS_DVBT:

		ret = cxd2820r_get_tune_settings_t(fe, s);
@@ -478,7 +506,9 @@ static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe) 
	struct dtv_frontend_properties *c = &fe->dtv_property_cache;

	int ret, i;

	fe_status_t status = 0;

	dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);



	dev_dbg(&priv->i2c->dev, "%s: delsys=%d\n", __func__,

			fe->dtv_property_cache.delivery_system);



	/* switch between DVB-T and DVB-T2 when tune fails */

	if (priv->last_tune_failed) {
@@ -520,7 +550,7 @@ static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe) 


	/* wait frontend lock */

	for (; i > 0; i--) {

		dbg("%s: LOOP=%d", __func__, i);

		dev_dbg(&priv->i2c->dev, "%s: loop=%d\n", __func__, i);

		msleep(50);

		ret = cxd2820r_read_status(fe, &status);

		if (ret)
@@ -540,7 +570,7 @@ static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe) 
	}



error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return DVBFE_ALGO_SEARCH_ERROR;

}
@@ -552,7 +582,8 @@ static int cxd2820r_get_frontend_algo(struct dvb_frontend *fe) 
static void cxd2820r_release(struct dvb_frontend *fe)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	dbg("%s", __func__);



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



	kfree(priv);

	return;
@@ -561,7 +592,8 @@ static void cxd2820r_release(struct dvb_frontend *fe) 
static int cxd2820r_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)

{

	struct cxd2820r_priv *priv = fe->demodulator_priv;

	dbg("%s: %d", __func__, enable);



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



	/* Bit 0 of reg 0xdb in bank 0x00 controls I2C repeater */

	return cxd2820r_wr_reg_mask(priv, 0xdb, enable ? 1 : 0, 0x1);
@@ -628,7 +660,7 @@ struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *cfg, 


	priv->bank[0] = priv->bank[1] = 0xff;

	ret = cxd2820r_rd_reg(priv, 0x000fd, &tmp);

	dbg("%s: chip id=%02x", __func__, tmp);

	dev_dbg(&priv->i2c->dev, "%s: chip id=%02x\n", __func__, tmp);

	if (ret || tmp != 0xe1)

		goto error;

drivers/media/dvb-frontends/cxd2820r_priv.h

+0 −13
Original line number Diff line number Diff line
@@ -27,19 +27,6 @@ 
#include "dvb_math.h"

#include "cxd2820r.h"



#define LOG_PREFIX "cxd2820r"



#undef dbg

#define dbg(f, arg...) \

	if (cxd2820r_debug) \

		printk(KERN_INFO   LOG_PREFIX": " f "\n" , ## arg)

#undef err

#define err(f, arg...)  printk(KERN_ERR     LOG_PREFIX": " f "\n" , ## arg)

#undef info

#define info(f, arg...) printk(KERN_INFO    LOG_PREFIX": " f "\n" , ## arg)

#undef warn

#define warn(f, arg...) printk(KERN_WARNING LOG_PREFIX": " f "\n" , ## arg)



struct reg_val_mask {

	u32 reg;

	u8  val;

drivers/media/dvb-frontends/cxd2820r_t.c

+15 −13
Original line number Diff line number Diff line
@@ -54,7 +54,8 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe) 
		{ 0x00427, 0x41, 0xff },

	};



	dbg("%s: RF=%d BW=%d", __func__, c->frequency, c->bandwidth_hz);

	dev_dbg(&priv->i2c->dev, "%s: frequency=%d bandwidth_hz=%d\n", __func__,

			c->frequency, c->bandwidth_hz);



	switch (c->bandwidth_hz) {

	case 6000000:
@@ -102,7 +103,7 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe) 
	} else

		if_freq = 0;



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

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



	num = if_freq / 1000; /* Hz => kHz */

	num *= 0x1000000;
@@ -137,7 +138,7 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -254,7 +255,7 @@ int cxd2820r_get_frontend_t(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -288,7 +289,7 @@ int cxd2820r_read_ber_t(struct dvb_frontend *fe, u32 *ber) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -312,7 +313,7 @@ int cxd2820r_read_signal_strength_t(struct dvb_frontend *fe, 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -336,11 +337,12 @@ int cxd2820r_read_snr_t(struct dvb_frontend *fe, u16 *snr) 
	else

		*snr = 0;



	dbg("%s: dBx10=%d val=%04x", __func__, *snr, tmp);

	dev_dbg(&priv->i2c->dev, "%s: dBx10=%d val=%04x\n", __func__, *snr,

			tmp);



	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -389,11 +391,11 @@ int cxd2820r_read_status_t(struct dvb_frontend *fe, fe_status_t *status) 
		}

	}



	dbg("%s: lock=%*ph", __func__, 4, buf);

	dev_dbg(&priv->i2c->dev, "%s: lock=%*ph\n", __func__, 4, buf);



	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -408,7 +410,7 @@ int cxd2820r_init_t(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -424,7 +426,7 @@ int cxd2820r_sleep_t(struct dvb_frontend *fe) 
		{ 0x00080, 0x00, 0xff },

	};



	dbg("%s", __func__);

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



	priv->delivery_system = SYS_UNDEFINED;
@@ -437,7 +439,7 @@ int cxd2820r_sleep_t(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}

drivers/media/dvb-frontends/cxd2820r_t2.c

+14 −12
Original line number Diff line number Diff line
@@ -68,7 +68,8 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe) 
		{ 0x027ef, 0x10, 0x18 },

	};



	dbg("%s: RF=%d BW=%d", __func__, c->frequency, c->bandwidth_hz);

	dev_dbg(&priv->i2c->dev, "%s: frequency=%d bandwidth_hz=%d\n", __func__,

			c->frequency, c->bandwidth_hz);



	switch (c->bandwidth_hz) {

	case 5000000:
@@ -119,7 +120,7 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe) 
	} else

		if_freq = 0;



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

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



	num = if_freq / 1000; /* Hz => kHz */

	num *= 0x1000000;
@@ -150,7 +151,7 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;



}
@@ -266,7 +267,7 @@ int cxd2820r_get_frontend_t2(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -291,11 +292,11 @@ int cxd2820r_read_status_t2(struct dvb_frontend *fe, fe_status_t *status) 
		}

	}



	dbg("%s: lock=%02x", __func__, buf[0]);

	dev_dbg(&priv->i2c->dev, "%s: lock=%02x\n", __func__, buf[0]);



	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -322,7 +323,7 @@ int cxd2820r_read_ber_t2(struct dvb_frontend *fe, u32 *ber) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -346,7 +347,7 @@ int cxd2820r_read_signal_strength_t2(struct dvb_frontend *fe, 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -370,11 +371,12 @@ int cxd2820r_read_snr_t2(struct dvb_frontend *fe, u16 *snr) 
	else

		*snr = 0;



	dbg("%s: dBx10=%d val=%04x", __func__, *snr, tmp);

	dev_dbg(&priv->i2c->dev, "%s: dBx10=%d val=%04x\n", __func__, *snr,

			tmp);



	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}
@@ -398,7 +400,7 @@ int cxd2820r_sleep_t2(struct dvb_frontend *fe) 
		{ 0x00080, 0x00, 0xff },

	};



	dbg("%s", __func__);

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



	for (i = 0; i < ARRAY_SIZE(tab); i++) {

		ret = cxd2820r_wr_reg_mask(priv, tab[i].reg, tab[i].val,
@@ -411,7 +413,7 @@ int cxd2820r_sleep_t2(struct dvb_frontend *fe) 


	return ret;

error:

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

	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);

	return ret;

}