diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/daqboard2000.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/daqboard2000.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c index e61c6a8f2857..480f418b28c1 100644 --- a/drivers/staging/comedi/drivers/daqboard2000.c +++ b/drivers/staging/comedi/drivers/daqboard2000.c @@ -321,7 +321,6 @@ static const struct daq200_boardtype boardtypes[] = { {"ids4", DAQBOARD2000_SUBSYSTEM_IDS4}, }; -#define n_boardtypes (sizeof(boardtypes)/sizeof(struct daq200_boardtype)) #define this_board ((const struct daq200_boardtype *)dev->board_ptr) static DEFINE_PCI_DEVICE_TABLE(daqboard2000_pci_table) = { @@ -412,9 +411,12 @@ static int daqboard2000_ai_insn_read(struct comedi_device *dev, DAQBOARD2000_AcqResetScanListFifo | DAQBOARD2000_AcqResetResultsFifo | DAQBOARD2000_AcqResetConfigPipe; - /* If pacer clock is not set to some high value (> 10 us), we - risk multiple samples to be put into the result FIFO. */ - fpga->acqPacerClockDivLow = 1000000; /* 1 second, should be long enough */ + /* + * If pacer clock is not set to some high value (> 10 us), we + * risk multiple samples to be put into the result FIFO. + */ + /* 1 second, should be long enough */ + fpga->acqPacerClockDivLow = 1000000; fpga->acqPacerClockDivHigh = 0; gain = CR_RANGE(insn->chanspec); @@ -761,7 +763,7 @@ static int daqboard2000_attach(struct comedi_device *dev, devpriv->pci_dev = card; id = ((u32) card-> subsystem_device << 16) | card->subsystem_vendor; - for (i = 0; i < n_boardtypes; i++) { + for (i = 0; i < ARRAY_SIZE(boardtypes); i++) { if (boardtypes[i].id == id) { dev_dbg(dev->hw_dev, "%s\n", boardtypes[i].name); @@ -878,7 +880,7 @@ static int __devinit driver_daqboard2000_pci_probe(struct pci_dev *dev, const struct pci_device_id *ent) { - return comedi_pci_auto_config(dev, driver_daqboard2000.driver_name); + return comedi_pci_auto_config(dev, &driver_daqboard2000); } static void __devexit driver_daqboard2000_pci_remove(struct pci_dev *dev) |