diff options
Diffstat (limited to 'drivers/media/pci/ngene/ngene-cards.c')
-rw-r--r-- | drivers/media/pci/ngene/ngene-cards.c | 75 |
1 files changed, 44 insertions, 31 deletions
diff --git a/drivers/media/pci/ngene/ngene-cards.c b/drivers/media/pci/ngene/ngene-cards.c index 49f78bb31537..16666de8cbee 100644 --- a/drivers/media/pci/ngene/ngene-cards.c +++ b/drivers/media/pci/ngene/ngene-cards.c @@ -23,6 +23,8 @@ * http://www.gnu.org/copyleft/gpl.html */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/module.h> #include <linux/init.h> #include <linux/pci.h> @@ -48,6 +50,7 @@ static int tuner_attach_stv6110(struct ngene_channel *chan) { + struct device *pdev = &chan->dev->pci_dev->dev; struct i2c_adapter *i2c; struct stv090x_config *feconf = (struct stv090x_config *) chan->dev->card_info->fe_config[chan->number]; @@ -63,7 +66,7 @@ static int tuner_attach_stv6110(struct ngene_channel *chan) ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf, i2c); if (ctl == NULL) { - printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n"); + dev_err(pdev, "No STV6110X found!\n"); return -ENODEV; } @@ -100,6 +103,7 @@ static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable) static int tuner_attach_tda18271(struct ngene_channel *chan) { + struct device *pdev = &chan->dev->pci_dev->dev; struct i2c_adapter *i2c; struct dvb_frontend *fe; @@ -110,7 +114,7 @@ static int tuner_attach_tda18271(struct ngene_channel *chan) if (chan->fe->ops.i2c_gate_ctrl) chan->fe->ops.i2c_gate_ctrl(chan->fe, 0); if (!fe) { - printk(KERN_ERR "No TDA18271 found!\n"); + dev_err(pdev, "No TDA18271 found!\n"); return -ENODEV; } @@ -128,6 +132,7 @@ static int tuner_attach_probe(struct ngene_channel *chan) static int demod_attach_stv0900(struct ngene_channel *chan) { + struct device *pdev = &chan->dev->pci_dev->dev; struct i2c_adapter *i2c; struct stv090x_config *feconf = (struct stv090x_config *) chan->dev->card_info->fe_config[chan->number]; @@ -144,7 +149,7 @@ static int demod_attach_stv0900(struct ngene_channel *chan) (chan->number & 1) == 0 ? STV090x_DEMODULATOR_0 : STV090x_DEMODULATOR_1); if (chan->fe == NULL) { - printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n"); + dev_err(pdev, "No STV0900 found!\n"); return -ENODEV; } @@ -154,7 +159,7 @@ static int demod_attach_stv0900(struct ngene_channel *chan) if (!dvb_attach(lnbh24_attach, chan->fe, i2c, 0, 0, chan->dev->card_info->lnb[chan->number])) { - printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n"); + dev_err(pdev, "No LNBH24 found!\n"); dvb_frontend_detach(chan->fe); chan->fe = NULL; return -ENODEV; @@ -211,6 +216,7 @@ static int port_has_drxk(struct i2c_adapter *i2c, int port) static int demod_attach_drxk(struct ngene_channel *chan, struct i2c_adapter *i2c) { + struct device *pdev = &chan->dev->pci_dev->dev; struct drxk_config config; memset(&config, 0, sizeof(config)); @@ -220,7 +226,7 @@ static int demod_attach_drxk(struct ngene_channel *chan, chan->fe = dvb_attach(drxk_attach, &config, i2c); if (!chan->fe) { - printk(KERN_ERR "No DRXK found!\n"); + dev_err(pdev, "No DRXK found!\n"); return -ENODEV; } chan->fe->sec_priv = chan; @@ -231,6 +237,7 @@ static int demod_attach_drxk(struct ngene_channel *chan, static int cineS2_probe(struct ngene_channel *chan) { + struct device *pdev = &chan->dev->pci_dev->dev; struct i2c_adapter *i2c; struct stv090x_config *fe_conf; u8 buf[3]; @@ -269,14 +276,14 @@ static int cineS2_probe(struct ngene_channel *chan) } rc = i2c_transfer(i2c, &i2c_msg, 1); if (rc != 1) { - printk(KERN_ERR DEVICE_NAME ": could not setup DPNx\n"); + dev_err(pdev, "Could not setup DPNx\n"); return -EIO; } } else if (port_has_drxk(i2c, chan->number^2)) { chan->demod_type = 1; demod_attach_drxk(chan, i2c); } else { - printk(KERN_ERR "No demod found on chan %d\n", chan->number); + dev_err(pdev, "No demod found on chan %d\n", chan->number); return -ENODEV; } return 0; @@ -299,9 +306,11 @@ static struct mt2131_config m780_tunerconfig = { */ static int demod_attach_lg330x(struct ngene_channel *chan) { + struct device *pdev = &chan->dev->pci_dev->dev; + chan->fe = dvb_attach(lgdt330x_attach, &aver_m780, &chan->i2c_adapter); if (chan->fe == NULL) { - printk(KERN_ERR DEVICE_NAME ": No LGDT330x found!\n"); + dev_err(pdev, "No LGDT330x found!\n"); return -ENODEV; } @@ -313,6 +322,7 @@ static int demod_attach_lg330x(struct ngene_channel *chan) static int demod_attach_drxd(struct ngene_channel *chan) { + struct device *pdev = &chan->dev->pci_dev->dev; struct drxd_config *feconf; feconf = chan->dev->card_info->fe_config[chan->number]; @@ -320,7 +330,7 @@ static int demod_attach_drxd(struct ngene_channel *chan) chan->fe = dvb_attach(drxd_attach, feconf, chan, &chan->i2c_adapter, &chan->dev->pci_dev->dev); if (!chan->fe) { - pr_err("No DRXD found!\n"); + dev_err(pdev, "No DRXD found!\n"); return -ENODEV; } return 0; @@ -328,6 +338,7 @@ static int demod_attach_drxd(struct ngene_channel *chan) static int tuner_attach_dtt7520x(struct ngene_channel *chan) { + struct device *pdev = &chan->dev->pci_dev->dev; struct drxd_config *feconf; feconf = chan->dev->card_info->fe_config[chan->number]; @@ -335,7 +346,7 @@ static int tuner_attach_dtt7520x(struct ngene_channel *chan) if (!dvb_attach(dvb_pll_attach, chan->fe, feconf->pll_address, &chan->i2c_adapter, feconf->pll_type)) { - pr_err("No pll(%d) found!\n", feconf->pll_type); + dev_err(pdev, "No pll(%d) found!\n", feconf->pll_type); return -ENODEV; } return 0; @@ -371,12 +382,13 @@ static int tuner_attach_dtt7520x(struct ngene_channel *chan) static int i2c_write_eeprom(struct i2c_adapter *adapter, u8 adr, u16 reg, u8 data) { + struct device *pdev = adapter->dev.parent; u8 m[3] = {(reg >> 8), (reg & 0xff), data}; struct i2c_msg msg = {.addr = adr, .flags = 0, .buf = m, .len = sizeof(m)}; if (i2c_transfer(adapter, &msg, 1) != 1) { - pr_err(DEVICE_NAME ": Error writing EEPROM!\n"); + dev_err(pdev, "Error writing EEPROM!\n"); return -EIO; } return 0; @@ -385,6 +397,7 @@ static int i2c_write_eeprom(struct i2c_adapter *adapter, static int i2c_read_eeprom(struct i2c_adapter *adapter, u8 adr, u16 reg, u8 *data, int len) { + struct device *pdev = adapter->dev.parent; u8 msg[2] = {(reg >> 8), (reg & 0xff)}; struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0, .buf = msg, .len = 2 }, @@ -392,7 +405,7 @@ static int i2c_read_eeprom(struct i2c_adapter *adapter, .buf = data, .len = len} }; if (i2c_transfer(adapter, msgs, 2) != 2) { - pr_err(DEVICE_NAME ": Error reading EEPROM\n"); + dev_err(pdev, "Error reading EEPROM\n"); return -EIO; } return 0; @@ -401,6 +414,7 @@ static int i2c_read_eeprom(struct i2c_adapter *adapter, static int ReadEEProm(struct i2c_adapter *adapter, u16 Tag, u32 MaxLen, u8 *data, u32 *pLength) { + struct device *pdev = adapter->dev.parent; int status = 0; u16 Addr = MICNG_EE_START, Length, tag = 0; u8 EETag[3]; @@ -416,9 +430,8 @@ static int ReadEEProm(struct i2c_adapter *adapter, Addr += sizeof(u16) + 1 + EETag[2]; } if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) { - pr_err(DEVICE_NAME - ": Reached EOEE @ Tag = %04x Length = %3d\n", - tag, EETag[2]); + dev_err(pdev, "Reached EOEE @ Tag = %04x Length = %3d\n", + tag, EETag[2]); return -1; } Length = EETag[2]; @@ -441,6 +454,7 @@ static int ReadEEProm(struct i2c_adapter *adapter, static int WriteEEProm(struct i2c_adapter *adapter, u16 Tag, u32 Length, u8 *data) { + struct device *pdev = adapter->dev.parent; int status = 0; u16 Addr = MICNG_EE_START; u8 EETag[3]; @@ -458,9 +472,8 @@ static int WriteEEProm(struct i2c_adapter *adapter, Addr += sizeof(u16) + 1 + EETag[2]; } if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) { - pr_err(DEVICE_NAME - ": Reached EOEE @ Tag = %04x Length = %3d\n", - tag, EETag[2]); + dev_err(pdev, "Reached EOEE @ Tag = %04x Length = %3d\n", + tag, EETag[2]); return -1; } @@ -487,13 +500,11 @@ static int WriteEEProm(struct i2c_adapter *adapter, if (status) break; if (Tmp != data[i]) - pr_err(DEVICE_NAME - "eeprom write error\n"); + dev_err(pdev, "eeprom write error\n"); retry -= 1; } if (status) { - pr_err(DEVICE_NAME - ": Timeout polling eeprom\n"); + dev_err(pdev, "Timeout polling eeprom\n"); break; } } @@ -532,19 +543,20 @@ static int eeprom_write_ushort(struct i2c_adapter *adapter, u16 tag, u16 data) static s16 osc_deviation(void *priv, s16 deviation, int flag) { struct ngene_channel *chan = priv; + struct device *pdev = &chan->dev->pci_dev->dev; struct i2c_adapter *adap = &chan->i2c_adapter; u16 data = 0; if (flag) { data = (u16) deviation; - pr_info(DEVICE_NAME ": write deviation %d\n", - deviation); + dev_info(pdev, "write deviation %d\n", + deviation); eeprom_write_ushort(adap, 0x1000 + chan->number, data); } else { if (eeprom_read_ushort(adap, 0x1000 + chan->number, &data)) data = 0; - pr_info(DEVICE_NAME ": read deviation %d\n", - (s16) data); + dev_info(pdev, "read deviation %d\n", + (s16)data); } return (s16) data; @@ -771,7 +783,7 @@ MODULE_DEVICE_TABLE(pci, ngene_id_tbl); static pci_ers_result_t ngene_error_detected(struct pci_dev *dev, enum pci_channel_state state) { - printk(KERN_ERR DEVICE_NAME ": PCI error\n"); + dev_err(&dev->dev, "PCI error\n"); if (state == pci_channel_io_perm_failure) return PCI_ERS_RESULT_DISCONNECT; if (state == pci_channel_io_frozen) @@ -781,13 +793,13 @@ static pci_ers_result_t ngene_error_detected(struct pci_dev *dev, static pci_ers_result_t ngene_slot_reset(struct pci_dev *dev) { - printk(KERN_INFO DEVICE_NAME ": slot reset\n"); + dev_info(&dev->dev, "slot reset\n"); return 0; } static void ngene_resume(struct pci_dev *dev) { - printk(KERN_INFO DEVICE_NAME ": resume\n"); + dev_info(&dev->dev, "resume\n"); } static const struct pci_error_handlers ngene_errors = { @@ -807,8 +819,9 @@ static struct pci_driver ngene_pci_driver = { static __init int module_init_ngene(void) { - printk(KERN_INFO - "nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas\n"); + /* pr_*() since we don't have a device to use with dev_*() yet */ + pr_info("nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas\n"); + return pci_register_driver(&ngene_pci_driver); } |