From: Antti Palosaari Date: Mon, 20 Apr 2015 23:04:00 +0000 (-0300) Subject: [media] tda10071: rename device state struct to dev X-Git-Tag: v4.3-rc1~12^2~86 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=fca3e00760edc18955483b25d835630ee1bf3e97;p=linux.git [media] tda10071: rename device state struct to dev Rename device state struct from 'priv' to 'dev'. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/dvb-frontends/tda10071.c b/drivers/media/dvb-frontends/tda10071.c index cc6528556dce..39a4197a3453 100644 --- a/drivers/media/dvb-frontends/tda10071.c +++ b/drivers/media/dvb-frontends/tda10071.c @@ -26,10 +26,10 @@ static struct dvb_frontend_ops tda10071_ops; /* write multiple registers */ -static int tda10071_wr_regs(struct tda10071_priv *priv, u8 reg, u8 *val, +static int tda10071_wr_regs(struct tda10071_dev *dev, u8 reg, u8 *val, int len) { - struct i2c_client *client = priv->client; + struct i2c_client *client = dev->client; int ret; u8 buf[MAX_XFER_SIZE]; struct i2c_msg msg[1] = { @@ -62,10 +62,10 @@ static int tda10071_wr_regs(struct tda10071_priv *priv, u8 reg, u8 *val, } /* read multiple registers */ -static int tda10071_rd_regs(struct tda10071_priv *priv, u8 reg, u8 *val, +static int tda10071_rd_regs(struct tda10071_dev *dev, u8 reg, u8 *val, int len) { - struct i2c_client *client = priv->client; + struct i2c_client *client = dev->client; int ret; u8 buf[MAX_XFER_SIZE]; struct i2c_msg msg[2] = { @@ -101,19 +101,19 @@ static int tda10071_rd_regs(struct tda10071_priv *priv, u8 reg, u8 *val, } /* write single register */ -static int tda10071_wr_reg(struct tda10071_priv *priv, u8 reg, u8 val) +static int tda10071_wr_reg(struct tda10071_dev *dev, u8 reg, u8 val) { - return tda10071_wr_regs(priv, reg, &val, 1); + return tda10071_wr_regs(dev, reg, &val, 1); } /* read single register */ -static int tda10071_rd_reg(struct tda10071_priv *priv, u8 reg, u8 *val) +static int tda10071_rd_reg(struct tda10071_dev *dev, u8 reg, u8 *val) { - return tda10071_rd_regs(priv, reg, val, 1); + return tda10071_rd_regs(dev, reg, val, 1); } /* write single register with mask */ -static int tda10071_wr_reg_mask(struct tda10071_priv *priv, +static int tda10071_wr_reg_mask(struct tda10071_dev *dev, u8 reg, u8 val, u8 mask) { int ret; @@ -121,7 +121,7 @@ static int tda10071_wr_reg_mask(struct tda10071_priv *priv, /* no need for read if whole reg is written */ if (mask != 0xff) { - ret = tda10071_rd_regs(priv, reg, &tmp, 1); + ret = tda10071_rd_regs(dev, reg, &tmp, 1); if (ret) return ret; @@ -130,17 +130,17 @@ static int tda10071_wr_reg_mask(struct tda10071_priv *priv, val |= tmp; } - return tda10071_wr_regs(priv, reg, &val, 1); + return tda10071_wr_regs(dev, reg, &val, 1); } /* read single register with mask */ -static int tda10071_rd_reg_mask(struct tda10071_priv *priv, +static int tda10071_rd_reg_mask(struct tda10071_dev *dev, u8 reg, u8 *val, u8 mask) { int ret, i; u8 tmp; - ret = tda10071_rd_regs(priv, reg, &tmp, 1); + ret = tda10071_rd_regs(dev, reg, &tmp, 1); if (ret) return ret; @@ -157,31 +157,31 @@ static int tda10071_rd_reg_mask(struct tda10071_priv *priv, } /* execute firmware command */ -static int tda10071_cmd_execute(struct tda10071_priv *priv, +static int tda10071_cmd_execute(struct tda10071_dev *dev, struct tda10071_cmd *cmd) { - struct i2c_client *client = priv->client; + struct i2c_client *client = dev->client; int ret, i; u8 tmp; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } /* write cmd and args for firmware */ - ret = tda10071_wr_regs(priv, 0x00, cmd->args, cmd->len); + ret = tda10071_wr_regs(dev, 0x00, cmd->args, cmd->len); if (ret) goto error; /* start cmd execution */ - ret = tda10071_wr_reg(priv, 0x1f, 1); + ret = tda10071_wr_reg(dev, 0x1f, 1); if (ret) goto error; /* wait cmd execution terminate */ for (i = 1000, tmp = 1; i && tmp; i--) { - ret = tda10071_rd_reg(priv, 0x1f, &tmp); + ret = tda10071_rd_reg(dev, 0x1f, &tmp); if (ret) goto error; @@ -204,13 +204,13 @@ static int tda10071_cmd_execute(struct tda10071_priv *priv, static int tda10071_set_tone(struct dvb_frontend *fe, enum fe_sec_tone_mode fe_sec_tone_mode) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret; u8 tone; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } @@ -236,7 +236,7 @@ static int tda10071_set_tone(struct dvb_frontend *fe, cmd.args[3] = 0x00; cmd.args[4] = tone; cmd.len = 5; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; @@ -249,13 +249,13 @@ static int tda10071_set_tone(struct dvb_frontend *fe, static int tda10071_set_voltage(struct dvb_frontend *fe, enum fe_sec_voltage fe_sec_voltage) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret; u8 voltage; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } @@ -282,7 +282,7 @@ static int tda10071_set_voltage(struct dvb_frontend *fe, cmd.args[1] = 0; cmd.args[2] = voltage; cmd.len = 3; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; @@ -295,13 +295,13 @@ static int tda10071_set_voltage(struct dvb_frontend *fe, static int tda10071_diseqc_send_master_cmd(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd *diseqc_cmd) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret, i; u8 tmp; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } @@ -315,7 +315,7 @@ static int tda10071_diseqc_send_master_cmd(struct dvb_frontend *fe, /* wait LNB TX */ for (i = 500, tmp = 0; i && !tmp; i--) { - ret = tda10071_rd_reg_mask(priv, 0x47, &tmp, 0x01); + ret = tda10071_rd_reg_mask(dev, 0x47, &tmp, 0x01); if (ret) goto error; @@ -329,7 +329,7 @@ static int tda10071_diseqc_send_master_cmd(struct dvb_frontend *fe, goto error; } - ret = tda10071_wr_reg_mask(priv, 0x47, 0x00, 0x01); + ret = tda10071_wr_reg_mask(dev, 0x47, 0x00, 0x01); if (ret) goto error; @@ -342,7 +342,7 @@ static int tda10071_diseqc_send_master_cmd(struct dvb_frontend *fe, cmd.args[6] = diseqc_cmd->msg_len; memcpy(&cmd.args[7], diseqc_cmd->msg, diseqc_cmd->msg_len); cmd.len = 7 + diseqc_cmd->msg_len; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; @@ -355,13 +355,13 @@ static int tda10071_diseqc_send_master_cmd(struct dvb_frontend *fe, static int tda10071_diseqc_recv_slave_reply(struct dvb_frontend *fe, struct dvb_diseqc_slave_reply *reply) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret, i; u8 tmp; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } @@ -370,7 +370,7 @@ static int tda10071_diseqc_recv_slave_reply(struct dvb_frontend *fe, /* wait LNB RX */ for (i = 500, tmp = 0; i && !tmp; i--) { - ret = tda10071_rd_reg_mask(priv, 0x47, &tmp, 0x02); + ret = tda10071_rd_reg_mask(dev, 0x47, &tmp, 0x02); if (ret) goto error; @@ -385,7 +385,7 @@ static int tda10071_diseqc_recv_slave_reply(struct dvb_frontend *fe, } /* reply len */ - ret = tda10071_rd_reg(priv, 0x46, &tmp); + ret = tda10071_rd_reg(dev, 0x46, &tmp); if (ret) goto error; @@ -397,11 +397,11 @@ static int tda10071_diseqc_recv_slave_reply(struct dvb_frontend *fe, cmd.args[0] = CMD_LNB_UPDATE_REPLY; cmd.args[1] = 0; cmd.len = 2; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; - ret = tda10071_rd_regs(priv, cmd.len, reply->msg, reply->msg_len); + ret = tda10071_rd_regs(dev, cmd.len, reply->msg, reply->msg_len); if (ret) goto error; @@ -414,13 +414,13 @@ static int tda10071_diseqc_recv_slave_reply(struct dvb_frontend *fe, static int tda10071_diseqc_send_burst(struct dvb_frontend *fe, enum fe_sec_mini_cmd fe_sec_mini_cmd) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret, i; u8 tmp, burst; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } @@ -442,7 +442,7 @@ static int tda10071_diseqc_send_burst(struct dvb_frontend *fe, /* wait LNB TX */ for (i = 500, tmp = 0; i && !tmp; i--) { - ret = tda10071_rd_reg_mask(priv, 0x47, &tmp, 0x01); + ret = tda10071_rd_reg_mask(dev, 0x47, &tmp, 0x01); if (ret) goto error; @@ -456,7 +456,7 @@ static int tda10071_diseqc_send_burst(struct dvb_frontend *fe, goto error; } - ret = tda10071_wr_reg_mask(priv, 0x47, 0x00, 0x01); + ret = tda10071_wr_reg_mask(dev, 0x47, 0x00, 0x01); if (ret) goto error; @@ -464,7 +464,7 @@ static int tda10071_diseqc_send_burst(struct dvb_frontend *fe, cmd.args[1] = 0; cmd.args[2] = burst; cmd.len = 3; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; @@ -476,19 +476,19 @@ static int tda10071_diseqc_send_burst(struct dvb_frontend *fe, static int tda10071_read_status(struct dvb_frontend *fe, enum fe_status *status) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; int ret; u8 tmp; *status = 0; - if (!priv->warm) { + if (!dev->warm) { ret = 0; goto error; } - ret = tda10071_rd_reg(priv, 0x39, &tmp); + ret = tda10071_rd_reg(dev, 0x39, &tmp); if (ret) goto error; @@ -500,7 +500,7 @@ static int tda10071_read_status(struct dvb_frontend *fe, enum fe_status *status) if (tmp & 0x08) /* RS or BCH */ *status |= FE_HAS_SYNC | FE_HAS_LOCK; - priv->fe_status = *status; + dev->fe_status = *status; return ret; error: @@ -510,18 +510,18 @@ static int tda10071_read_status(struct dvb_frontend *fe, enum fe_status *status) static int tda10071_read_snr(struct dvb_frontend *fe, u16 *snr) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; int ret; u8 buf[2]; - if (!priv->warm || !(priv->fe_status & FE_HAS_LOCK)) { + if (!dev->warm || !(dev->fe_status & FE_HAS_LOCK)) { *snr = 0; ret = 0; goto error; } - ret = tda10071_rd_regs(priv, 0x3a, buf, 2); + ret = tda10071_rd_regs(dev, 0x3a, buf, 2); if (ret) goto error; @@ -536,13 +536,13 @@ static int tda10071_read_snr(struct dvb_frontend *fe, u16 *snr) static int tda10071_read_signal_strength(struct dvb_frontend *fe, u16 *strength) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret; u8 tmp; - if (!priv->warm || !(priv->fe_status & FE_HAS_LOCK)) { + if (!dev->warm || !(dev->fe_status & FE_HAS_LOCK)) { *strength = 0; ret = 0; goto error; @@ -551,12 +551,12 @@ static int tda10071_read_signal_strength(struct dvb_frontend *fe, u16 *strength) cmd.args[0] = CMD_GET_AGCACC; cmd.args[1] = 0; cmd.len = 2; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; /* input power estimate dBm */ - ret = tda10071_rd_reg(priv, 0x50, &tmp); + ret = tda10071_rd_reg(dev, 0x50, &tmp); if (ret) goto error; @@ -576,19 +576,19 @@ static int tda10071_read_signal_strength(struct dvb_frontend *fe, u16 *strength) static int tda10071_read_ber(struct dvb_frontend *fe, u32 *ber) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret, i, len; u8 tmp, reg, buf[8]; - if (!priv->warm || !(priv->fe_status & FE_HAS_LOCK)) { - *ber = priv->ber = 0; + if (!dev->warm || !(dev->fe_status & FE_HAS_LOCK)) { + *ber = dev->ber = 0; ret = 0; goto error; } - switch (priv->delivery_system) { + switch (dev->delivery_system) { case SYS_DVBS: reg = 0x4c; len = 8; @@ -600,41 +600,41 @@ static int tda10071_read_ber(struct dvb_frontend *fe, u32 *ber) i = 0; break; default: - *ber = priv->ber = 0; + *ber = dev->ber = 0; return 0; } - ret = tda10071_rd_reg(priv, reg, &tmp); + ret = tda10071_rd_reg(dev, reg, &tmp); if (ret) goto error; - if (priv->meas_count[i] == tmp) { + if (dev->meas_count[i] == tmp) { dev_dbg(&client->dev, "meas not ready=%02x\n", tmp); - *ber = priv->ber; + *ber = dev->ber; return 0; } else { - priv->meas_count[i] = tmp; + dev->meas_count[i] = tmp; } cmd.args[0] = CMD_BER_UPDATE_COUNTERS; cmd.args[1] = 0; cmd.args[2] = i; cmd.len = 3; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; - ret = tda10071_rd_regs(priv, cmd.len, buf, len); + ret = tda10071_rd_regs(dev, cmd.len, buf, len); if (ret) goto error; - if (priv->delivery_system == SYS_DVBS) { + if (dev->delivery_system == SYS_DVBS) { *ber = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]; - priv->ucb += (buf[4] << 8) | buf[5]; + dev->ucb += (buf[4] << 8) | buf[5]; } else { *ber = (buf[0] << 8) | buf[1]; } - priv->ber = *ber; + dev->ber = *ber; return ret; error: @@ -644,18 +644,18 @@ static int tda10071_read_ber(struct dvb_frontend *fe, u32 *ber) static int tda10071_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; int ret = 0; - if (!priv->warm || !(priv->fe_status & FE_HAS_LOCK)) { + if (!dev->warm || !(dev->fe_status & FE_HAS_LOCK)) { *ucblocks = 0; goto error; } /* UCB is updated when BER is read. Assume BER is read anyway. */ - *ucblocks = priv->ucb; + *ucblocks = dev->ucb; return ret; error: @@ -665,8 +665,8 @@ static int tda10071_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks) static int tda10071_set_frontend(struct dvb_frontend *fe) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret, i; @@ -678,9 +678,9 @@ static int tda10071_set_frontend(struct dvb_frontend *fe) c->delivery_system, c->modulation, c->frequency, c->symbol_rate, c->inversion, c->pilot, c->rolloff); - priv->delivery_system = SYS_UNDEFINED; + dev->delivery_system = SYS_UNDEFINED; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } @@ -772,11 +772,11 @@ static int tda10071_set_frontend(struct dvb_frontend *fe) else div = 4; - ret = tda10071_wr_reg(priv, 0x81, div); + ret = tda10071_wr_reg(dev, 0x81, div); if (ret) goto error; - ret = tda10071_wr_reg(priv, 0xe3, div); + ret = tda10071_wr_reg(dev, 0xe3, div); if (ret) goto error; @@ -796,11 +796,11 @@ static int tda10071_set_frontend(struct dvb_frontend *fe) cmd.args[13] = 0x00; cmd.args[14] = 0x00; cmd.len = 15; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; - priv->delivery_system = c->delivery_system; + dev->delivery_system = c->delivery_system; return ret; error: @@ -810,18 +810,18 @@ static int tda10071_set_frontend(struct dvb_frontend *fe) static int tda10071_get_frontend(struct dvb_frontend *fe) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret, i; u8 buf[5], tmp; - if (!priv->warm || !(priv->fe_status & FE_HAS_LOCK)) { + if (!dev->warm || !(dev->fe_status & FE_HAS_LOCK)) { ret = -EFAULT; goto error; } - ret = tda10071_rd_regs(priv, 0x30, buf, 5); + ret = tda10071_rd_regs(dev, 0x30, buf, 5); if (ret) goto error; @@ -854,7 +854,7 @@ static int tda10071_get_frontend(struct dvb_frontend *fe) c->frequency = (buf[2] << 16) | (buf[3] << 8) | (buf[4] << 0); - ret = tda10071_rd_regs(priv, 0x52, buf, 3); + ret = tda10071_rd_regs(dev, 0x52, buf, 3); if (ret) goto error; @@ -868,8 +868,8 @@ static int tda10071_get_frontend(struct dvb_frontend *fe) static int tda10071_init(struct dvb_frontend *fe) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret, i, len, remaining, fw_size; const struct firmware *fw; @@ -889,7 +889,7 @@ static int tda10071_init(struct dvb_frontend *fe) }; struct tda10071_reg_val_mask tab2[] = { { 0xf1, 0x70, 0xff }, - { 0x88, priv->pll_multiplier, 0x3f }, + { 0x88, dev->pll_multiplier, 0x3f }, { 0x89, 0x00, 0x10 }, { 0x89, 0x10, 0x10 }, { 0xc0, 0x01, 0x01 }, @@ -933,11 +933,11 @@ static int tda10071_init(struct dvb_frontend *fe) { 0xd5, 0x03, 0x03 }, }; - if (priv->warm) { + if (dev->warm) { /* warm state - wake up device from sleep */ for (i = 0; i < ARRAY_SIZE(tab); i++) { - ret = tda10071_wr_reg_mask(priv, tab[i].reg, + ret = tda10071_wr_reg_mask(dev, tab[i].reg, tab[i].val, tab[i].mask); if (ret) goto error; @@ -947,7 +947,7 @@ static int tda10071_init(struct dvb_frontend *fe) cmd.args[1] = 0; cmd.args[2] = 0; cmd.len = 3; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; } else { @@ -964,26 +964,26 @@ static int tda10071_init(struct dvb_frontend *fe) /* init */ for (i = 0; i < ARRAY_SIZE(tab2); i++) { - ret = tda10071_wr_reg_mask(priv, tab2[i].reg, + ret = tda10071_wr_reg_mask(dev, tab2[i].reg, tab2[i].val, tab2[i].mask); if (ret) goto error_release_firmware; } /* download firmware */ - ret = tda10071_wr_reg(priv, 0xe0, 0x7f); + ret = tda10071_wr_reg(dev, 0xe0, 0x7f); if (ret) goto error_release_firmware; - ret = tda10071_wr_reg(priv, 0xf7, 0x81); + ret = tda10071_wr_reg(dev, 0xf7, 0x81); if (ret) goto error_release_firmware; - ret = tda10071_wr_reg(priv, 0xf8, 0x00); + ret = tda10071_wr_reg(dev, 0xf8, 0x00); if (ret) goto error_release_firmware; - ret = tda10071_wr_reg(priv, 0xf9, 0x00); + ret = tda10071_wr_reg(dev, 0xf9, 0x00); if (ret) goto error_release_firmware; @@ -997,12 +997,12 @@ static int tda10071_init(struct dvb_frontend *fe) fw_size = fw->size - 1; for (remaining = fw_size; remaining > 0; - remaining -= (priv->i2c_wr_max - 1)) { + remaining -= (dev->i2c_wr_max - 1)) { len = remaining; - if (len > (priv->i2c_wr_max - 1)) - len = (priv->i2c_wr_max - 1); + if (len > (dev->i2c_wr_max - 1)) + len = (dev->i2c_wr_max - 1); - ret = tda10071_wr_regs(priv, 0xfa, + ret = tda10071_wr_regs(dev, 0xfa, (u8 *) &fw->data[fw_size - remaining], len); if (ret) { dev_err(&client->dev, @@ -1012,11 +1012,11 @@ static int tda10071_init(struct dvb_frontend *fe) } release_firmware(fw); - ret = tda10071_wr_reg(priv, 0xf7, 0x0c); + ret = tda10071_wr_reg(dev, 0xf7, 0x0c); if (ret) goto error; - ret = tda10071_wr_reg(priv, 0xe0, 0x00); + ret = tda10071_wr_reg(dev, 0xe0, 0x00); if (ret) goto error; @@ -1024,7 +1024,7 @@ static int tda10071_init(struct dvb_frontend *fe) msleep(250); /* firmware status */ - ret = tda10071_rd_reg(priv, 0x51, &tmp); + ret = tda10071_rd_reg(dev, 0x51, &tmp); if (ret) goto error; @@ -1033,16 +1033,16 @@ static int tda10071_init(struct dvb_frontend *fe) ret = -EFAULT; goto error; } else { - priv->warm = true; + dev->warm = true; } cmd.args[0] = CMD_GET_FW_VERSION; cmd.len = 1; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; - ret = tda10071_rd_regs(priv, cmd.len, buf, 4); + ret = tda10071_rd_regs(dev, cmd.len, buf, 4); if (ret) goto error; @@ -1051,25 +1051,25 @@ static int tda10071_init(struct dvb_frontend *fe) dev_info(&client->dev, "found a '%s' in warm state\n", tda10071_ops.info.name); - ret = tda10071_rd_regs(priv, 0x81, buf, 2); + ret = tda10071_rd_regs(dev, 0x81, buf, 2); if (ret) goto error; cmd.args[0] = CMD_DEMOD_INIT; - cmd.args[1] = ((priv->clk / 1000) >> 8) & 0xff; - cmd.args[2] = ((priv->clk / 1000) >> 0) & 0xff; + cmd.args[1] = ((dev->clk / 1000) >> 8) & 0xff; + cmd.args[2] = ((dev->clk / 1000) >> 0) & 0xff; cmd.args[3] = buf[0]; cmd.args[4] = buf[1]; - cmd.args[5] = priv->pll_multiplier; - cmd.args[6] = priv->spec_inv; + cmd.args[5] = dev->pll_multiplier; + cmd.args[6] = dev->spec_inv; cmd.args[7] = 0x00; cmd.len = 8; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; - if (priv->tuner_i2c_addr) - tmp = priv->tuner_i2c_addr; + if (dev->tuner_i2c_addr) + tmp = dev->tuner_i2c_addr; else tmp = 0x14; @@ -1089,22 +1089,22 @@ static int tda10071_init(struct dvb_frontend *fe) cmd.args[13] = 0x00; cmd.args[14] = 0x00; cmd.len = 15; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; cmd.args[0] = CMD_MPEG_CONFIG; cmd.args[1] = 0; - cmd.args[2] = priv->ts_mode; + cmd.args[2] = dev->ts_mode; cmd.args[3] = 0x00; cmd.args[4] = 0x04; cmd.args[5] = 0x00; cmd.len = 6; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; - ret = tda10071_wr_reg_mask(priv, 0xf0, 0x01, 0x01); + ret = tda10071_wr_reg_mask(dev, 0xf0, 0x01, 0x01); if (ret) goto error; @@ -1120,7 +1120,7 @@ static int tda10071_init(struct dvb_frontend *fe) cmd.args[9] = 30; cmd.args[10] = 30; cmd.len = 11; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; @@ -1129,7 +1129,7 @@ static int tda10071_init(struct dvb_frontend *fe) cmd.args[2] = 14; cmd.args[3] = 14; cmd.len = 4; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; } @@ -1144,8 +1144,8 @@ static int tda10071_init(struct dvb_frontend *fe) static int tda10071_sleep(struct dvb_frontend *fe) { - struct tda10071_priv *priv = fe->demodulator_priv; - struct i2c_client *client = priv->client; + struct tda10071_dev *dev = fe->demodulator_priv; + struct i2c_client *client = dev->client; struct tda10071_cmd cmd; int ret, i; struct tda10071_reg_val_mask tab[] = { @@ -1161,7 +1161,7 @@ static int tda10071_sleep(struct dvb_frontend *fe) { 0xce, 0x10, 0x10 }, }; - if (!priv->warm) { + if (!dev->warm) { ret = -EFAULT; goto error; } @@ -1170,12 +1170,12 @@ static int tda10071_sleep(struct dvb_frontend *fe) cmd.args[1] = 0; cmd.args[2] = 1; cmd.len = 3; - ret = tda10071_cmd_execute(priv, &cmd); + ret = tda10071_cmd_execute(dev, &cmd); if (ret) goto error; for (i = 0; i < ARRAY_SIZE(tab); i++) { - ret = tda10071_wr_reg_mask(priv, tab[i].reg, tab[i].val, + ret = tda10071_wr_reg_mask(dev, tab[i].reg, tab[i].val, tab[i].mask); if (ret) goto error; @@ -1245,7 +1245,7 @@ static struct dvb_frontend_ops tda10071_ops = { static struct dvb_frontend *tda10071_get_dvb_frontend(struct i2c_client *client) { - struct tda10071_priv *dev = i2c_get_clientdata(client); + struct tda10071_dev *dev = i2c_get_clientdata(client); dev_dbg(&client->dev, "\n"); @@ -1255,7 +1255,7 @@ static struct dvb_frontend *tda10071_get_dvb_frontend(struct i2c_client *client) static int tda10071_probe(struct i2c_client *client, const struct i2c_device_id *id) { - struct tda10071_priv *dev; + struct tda10071_dev *dev; struct tda10071_platform_data *pdata = client->dev.platform_data; int ret; u8 u8tmp; diff --git a/drivers/media/dvb-frontends/tda10071_priv.h b/drivers/media/dvb-frontends/tda10071_priv.h index a6d8f8cda652..98000282b5a6 100644 --- a/drivers/media/dvb-frontends/tda10071_priv.h +++ b/drivers/media/dvb-frontends/tda10071_priv.h @@ -25,7 +25,7 @@ #include "tda10071.h" #include -struct tda10071_priv { +struct tda10071_dev { struct dvb_frontend fe; struct i2c_client *client; u32 clk;