diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/das1800.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/das1800.c | 65 |
1 files changed, 34 insertions, 31 deletions
diff --git a/drivers/staging/comedi/drivers/das1800.c b/drivers/staging/comedi/drivers/das1800.c index a6df30b7fd7c..99ada5a53b9e 100644 --- a/drivers/staging/comedi/drivers/das1800.c +++ b/drivers/staging/comedi/drivers/das1800.c @@ -573,22 +573,23 @@ static int das1800_init_dma(struct comedi_device *dev, unsigned int dma0, devpriv->dma_bits |= DMA_CH7_CH5; break; default: - printk(" only supports dma channels 5 through 7\n" - " Dual dma only allows the following combinations:\n" - " dma 5,6 / 6,7 / or 7,5\n"); + dev_err(dev->hw_dev, " only supports dma channels 5 through 7\n" + " Dual dma only allows the following combinations:\n" + " dma 5,6 / 6,7 / or 7,5\n"); return -EINVAL; break; } if (request_dma(dma0, driver_das1800.driver_name)) { - printk(" failed to allocate dma channel %i\n", dma0); + dev_err(dev->hw_dev, "failed to allocate dma channel %i\n", + dma0); return -EINVAL; } devpriv->dma0 = dma0; devpriv->dma_current = dma0; if (dma1) { if (request_dma(dma1, driver_das1800.driver_name)) { - printk(" failed to allocate dma channel %i\n", - dma1); + dev_err(dev->hw_dev, "failed to allocate dma channel %i\n", + dma1); return -EINVAL; } devpriv->dma1 = dma1; @@ -631,20 +632,20 @@ static int das1800_attach(struct comedi_device *dev, if (alloc_private(dev, sizeof(struct das1800_private)) < 0) return -ENOMEM; - printk("comedi%d: %s: io 0x%lx", dev->minor, driver_das1800.driver_name, - iobase); + printk(KERN_DEBUG "comedi%d: %s: io 0x%lx", dev->minor, + driver_das1800.driver_name, iobase); if (irq) { - printk(", irq %u", irq); + printk(KERN_CONT ", irq %u", irq); if (dma0) { - printk(", dma %u", dma0); + printk(KERN_CONT ", dma %u", dma0); if (dma1) - printk(" and %u", dma1); + printk(KERN_CONT " and %u", dma1); } } - printk("\n"); + printk(KERN_CONT "\n"); if (iobase == 0) { - printk(" io base address required\n"); + dev_err(dev->hw_dev, "io base address required\n"); return -EINVAL; } @@ -659,7 +660,7 @@ static int das1800_attach(struct comedi_device *dev, board = das1800_probe(dev); if (board < 0) { - printk(" unable to determine board type\n"); + dev_err(dev->hw_dev, "unable to determine board type\n"); return -ENODEV; } @@ -683,7 +684,8 @@ static int das1800_attach(struct comedi_device *dev, if (irq) { if (request_irq(irq, das1800_interrupt, 0, driver_das1800.driver_name, dev)) { - printk(" unable to allocate irq %u\n", irq); + dev_dbg(dev->hw_dev, "unable to allocate irq %u\n", + irq); return -EINVAL; } } @@ -712,7 +714,7 @@ static int das1800_attach(struct comedi_device *dev, devpriv->irq_dma_bits |= 0x38; break; default: - printk(" irq out of range\n"); + dev_err(dev->hw_dev, "irq out of range\n"); return -EINVAL; break; } @@ -813,8 +815,8 @@ static int das1800_detach(struct comedi_device *dev) kfree(devpriv->ai_buf1); } - printk("comedi%d: %s: remove\n", dev->minor, - driver_das1800.driver_name); + dev_dbg(dev->hw_dev, "comedi%d: %s: remove\n", dev->minor, + driver_das1800.driver_name); return 0; }; @@ -833,8 +835,8 @@ static int das1800_probe(struct comedi_device *dev) case 0x3: if (board == das1801st_da || board == das1802st_da || board == das1701st_da || board == das1702st_da) { - printk(" Board model: %s\n", - das1800_boards[board].name); + dev_dbg(dev->hw_dev, "Board model: %s\n", + das1800_boards[board].name); return board; } printk @@ -843,8 +845,8 @@ static int das1800_probe(struct comedi_device *dev) break; case 0x4: if (board == das1802hr_da || board == das1702hr_da) { - printk(" Board model: %s\n", - das1800_boards[board].name); + dev_dbg(dev->hw_dev, "Board model: %s\n", + das1800_boards[board].name); return board; } printk @@ -854,8 +856,8 @@ static int das1800_probe(struct comedi_device *dev) case 0x5: if (board == das1801ao || board == das1802ao || board == das1701ao || board == das1702ao) { - printk(" Board model: %s\n", - das1800_boards[board].name); + dev_dbg(dev->hw_dev, "Board model: %s\n", + das1800_boards[board].name); return board; } printk @@ -864,18 +866,19 @@ static int das1800_probe(struct comedi_device *dev) break; case 0x6: if (board == das1802hr || board == das1702hr) { - printk(" Board model: %s\n", - das1800_boards[board].name); + dev_dbg(dev->hw_dev, "Board model: %s\n", + das1800_boards[board].name); return board; } - printk(" Board model (probed, not recommended): das-1802hr\n"); + printk + (" Board model (probed, not recommended): das-1802hr\n"); return das1802hr; break; case 0x7: if (board == das1801st || board == das1802st || board == das1701st || board == das1702st) { - printk(" Board model: %s\n", - das1800_boards[board].name); + dev_dbg(dev->hw_dev, "Board model: %s\n", + das1800_boards[board].name); return board; } printk @@ -884,8 +887,8 @@ static int das1800_probe(struct comedi_device *dev) break; case 0x8: if (board == das1801hc || board == das1802hc) { - printk(" Board model: %s\n", - das1800_boards[board].name); + dev_dbg(dev->hw_dev, "Board model: %s\n", + das1800_boards[board].name); return board; } printk |