diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_pcimio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_pcimio.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/staging/comedi/drivers/ni_pcimio.c b/drivers/staging/comedi/drivers/ni_pcimio.c index 9148abdad074..0f0d995f137c 100644 --- a/drivers/staging/comedi/drivers/ni_pcimio.c +++ b/drivers/staging/comedi/drivers/ni_pcimio.c @@ -1470,7 +1470,7 @@ static void m_series_stc_writew(struct comedi_device *dev, uint16_t data, /* FIXME: DIO_Output_Register (16 bit reg) is replaced by M_Offset_Static_Digital_Output (32 bit) and M_Offset_SCXI_Serial_Data_Out (8 bit) */ default: - printk("%s: bug! unhandled register=0x%x in switch.\n", + printk(KERN_WARNING "%s: bug! unhandled register=0x%x in switch.\n", __func__, reg); BUG(); return; @@ -1505,7 +1505,7 @@ static uint16_t m_series_stc_readw(struct comedi_device *dev, int reg) offset = M_Offset_G01_Status; break; default: - printk("%s: bug! unhandled register=0x%x in switch.\n", + printk(KERN_WARNING "%s: bug! unhandled register=0x%x in switch.\n", __func__, reg); BUG(); return 0; @@ -1547,7 +1547,7 @@ static void m_series_stc_writel(struct comedi_device *dev, uint32_t data, offset = M_Offset_G1_Load_B; break; default: - printk("%s: bug! unhandled register=0x%x in switch.\n", + printk(KERN_WARNING "%s: bug! unhandled register=0x%x in switch.\n", __func__, reg); BUG(); return; @@ -1573,7 +1573,7 @@ static uint32_t m_series_stc_readl(struct comedi_device *dev, int reg) offset = M_Offset_G1_Save; break; default: - printk("%s: bug! unhandled register=0x%x in switch.\n", + printk(KERN_WARNING "%s: bug! unhandled register=0x%x in switch.\n", __func__, reg); BUG(); return 0; @@ -1632,9 +1632,8 @@ static void m_series_init_eeprom_buffer(struct comedi_device *dev) } devpriv->serial_number = be32_to_cpu(devpriv->serial_number); - for (i = 0; i < M_SERIES_EEPROM_SIZE; ++i) { + for (i = 0; i < M_SERIES_EEPROM_SIZE; ++i) devpriv->eeprom_buffer[i] = ni_readb(Start_Cal_EEPROM + i); - } writel(old_iodwbsr1_bits, devpriv->mite->mite_io_addr + MITE_IODWBSR_1); writel(old_iodwbsr_bits, devpriv->mite->mite_io_addr + MITE_IODWBSR); @@ -1665,9 +1664,9 @@ static void init_6143(struct comedi_device *dev) static int pcimio_detach(struct comedi_device *dev) { mio_common_detach(dev); - if (dev->irq) { + if (dev->irq) free_irq(dev->irq, dev); - } + if (dev->private) { mite_free_ring(devpriv->ai_mite_ring); mite_free_ring(devpriv->ao_mite_ring); @@ -1685,7 +1684,7 @@ static int pcimio_attach(struct comedi_device *dev, struct comedi_devconfig *it) { int ret; - printk("comedi%d: ni_pcimio:", dev->minor); + dev_info(dev->hw_dev, "comedi%d: ni_pcimio:\n", dev->minor); ret = ni_alloc_private(dev); if (ret < 0) @@ -1695,7 +1694,7 @@ static int pcimio_attach(struct comedi_device *dev, struct comedi_devconfig *it) if (ret < 0) return ret; - printk(" %s", boardtype.name); + dev_dbg(dev->hw_dev, "%s\n", boardtype.name); dev->board_name = boardtype.name; if (boardtype.reg_type & ni_reg_m_series_mask) { @@ -1712,7 +1711,7 @@ static int pcimio_attach(struct comedi_device *dev, struct comedi_devconfig *it) ret = mite_setup(devpriv->mite); if (ret < 0) { - printk(" error setting up mite\n"); + pr_warn("error setting up mite\n"); return ret; } comedi_set_hw_dev(dev, &devpriv->mite->pcidev->dev); @@ -1740,13 +1739,13 @@ static int pcimio_attach(struct comedi_device *dev, struct comedi_devconfig *it) dev->irq = mite_irq(devpriv->mite); if (dev->irq == 0) { - printk(" unknown irq (bad)\n"); + pr_warn("unknown irq (bad)\n"); } else { - printk(" ( irq = %u )", dev->irq); + pr_debug("( irq = %u )\n", dev->irq); ret = request_irq(dev->irq, ni_E_interrupt, NI_E_IRQ_FLAGS, DRV_NAME, dev); if (ret < 0) { - printk(" irq not available\n"); + pr_warn("irq not available\n"); dev->irq = 0; } } @@ -1787,7 +1786,7 @@ static int pcimio_find_device(struct comedi_device *dev, int bus, int slot) } } } - printk("no device found\n"); + pr_warn("no device found\n"); mite_list_devices(); return -EIO; } |