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Code Issues Releases Wiki Activity

[media] tua9001: use dev_foo logging

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Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2012-09-11 22:27:10 -03:00 committed by Mauro Carvalho Chehab
parent 5db4187a03
commit e6211c7c99
1 changed files with 22 additions and 9 deletions
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31
drivers/media/tuners/tua9001.c
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@ -39,8 +39,8 @@ static int tua9001_wr_reg(struct tua9001_priv *priv, u8 reg, u16 val)
if (ret == 1) { if (ret == 1) {
ret = 0; ret = 0;
} else { } else {
printk(KERN_WARNING "%s: I2C wr failed=%d reg=%02x\n", dev_warn(&priv->i2c->dev, "%s: i2c wr failed=%d reg=%02x\n",
__func__, ret, reg); KBUILD_MODNAME, ret, reg);
ret = -EREMOTEIO; ret = -EREMOTEIO;
} }
@ -52,6 +52,8 @@ static int tua9001_release(struct dvb_frontend *fe)
struct tua9001_priv *priv = fe->tuner_priv; struct tua9001_priv *priv = fe->tuner_priv;
int ret = 0; int ret = 0;
dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
if (fe->callback) if (fe->callback)
ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER, ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
TUA9001_CMD_CEN, 0); TUA9001_CMD_CEN, 0);
@ -85,6 +87,8 @@ static int tua9001_init(struct dvb_frontend *fe)
{ 0x34, 0x0a40 }, { 0x34, 0x0a40 },
}; };
dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
if (fe->callback) { if (fe->callback) {
ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER, ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
TUA9001_CMD_RESETN, 0); TUA9001_CMD_RESETN, 0);
@ -106,7 +110,7 @@ static int tua9001_init(struct dvb_frontend *fe)
fe->ops.i2c_gate_ctrl(fe, 0); /* close i2c-gate */ fe->ops.i2c_gate_ctrl(fe, 0); /* close i2c-gate */
err: err:
if (ret < 0) if (ret < 0)
pr_debug("%s: failed=%d\n", __func__, ret); dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);
return ret; return ret;
} }
@ -116,12 +120,14 @@ static int tua9001_sleep(struct dvb_frontend *fe)
struct tua9001_priv *priv = fe->tuner_priv; struct tua9001_priv *priv = fe->tuner_priv;
int ret = 0; int ret = 0;
dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
if (fe->callback) if (fe->callback)
ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER, ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
TUA9001_CMD_RESETN, 1); TUA9001_CMD_RESETN, 1);
if (ret < 0) if (ret < 0)
pr_debug("%s: failed=%d\n", __func__, ret); dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);
return ret; return ret;
} }
@ -135,9 +141,9 @@ static int tua9001_set_params(struct dvb_frontend *fe)
u32 frequency; u32 frequency;
struct reg_val data[2]; struct reg_val data[2];
pr_debug("%s: delivery_system=%d frequency=%d bandwidth_hz=%d\n", dev_dbg(&priv->i2c->dev, "%s: delivery_system=%d frequency=%d " \
__func__, c->delivery_system, c->frequency, "bandwidth_hz=%d\n", __func__,
c->bandwidth_hz); c->delivery_system, c->frequency, c->bandwidth_hz);
switch (c->delivery_system) { switch (c->delivery_system) {
case SYS_DVBT: case SYS_DVBT:
@ -203,13 +209,17 @@ static int tua9001_set_params(struct dvb_frontend *fe)
fe->ops.i2c_gate_ctrl(fe, 0); /* close i2c-gate */ fe->ops.i2c_gate_ctrl(fe, 0); /* close i2c-gate */
err: err:
if (ret < 0) if (ret < 0)
pr_debug("%s: failed=%d\n", __func__, ret); dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);
return ret; return ret;
} }
static int tua9001_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) static int tua9001_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
{ {
struct tua9001_priv *priv = fe->tuner_priv;
dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
*frequency = 0; /* Zero-IF */ *frequency = 0; /* Zero-IF */
return 0; return 0;
@ -253,7 +263,9 @@ struct dvb_frontend *tua9001_attach(struct dvb_frontend *fe,
goto err; goto err;
} }
printk(KERN_INFO "Infineon TUA 9001 successfully attached."); dev_info(&priv->i2c->dev,
"%s: Infineon TUA 9001 successfully attached\n",
KBUILD_MODNAME);
memcpy(&fe->ops.tuner_ops, &tua9001_tuner_ops, memcpy(&fe->ops.tuner_ops, &tua9001_tuner_ops,
sizeof(struct dvb_tuner_ops)); sizeof(struct dvb_tuner_ops));
@ -261,6 +273,7 @@ struct dvb_frontend *tua9001_attach(struct dvb_frontend *fe,
fe->tuner_priv = priv; fe->tuner_priv = priv;
return fe; return fe;
err: err:
dev_dbg(&i2c->dev, "%s: failed=%d\n", __func__, ret);
kfree(priv); kfree(priv);
return NULL; return NULL;
} }