diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_pcidio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_pcidio.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/staging/comedi/drivers/ni_pcidio.c b/drivers/staging/comedi/drivers/ni_pcidio.c index 5252cba82e5e..db7e8aac67b5 100644 --- a/drivers/staging/comedi/drivers/ni_pcidio.c +++ b/drivers/staging/comedi/drivers/ni_pcidio.c @@ -384,11 +384,7 @@ static irqreturn_t nidio_interrupt(int irq, void *d) struct comedi_subdevice *s = dev->read_subdev; struct comedi_async *async = s->async; struct mite_struct *mite = devpriv->mite; - - /* int i, j; */ - unsigned int auxdata = 0; - unsigned short data1 = 0; - unsigned short data2 = 0; + unsigned int auxdata; int flags; int status; int work = 0; @@ -451,13 +447,9 @@ static irqreturn_t nidio_interrupt(int irq, void *d) goto out; } auxdata = readl(dev->mmio + Group_1_FIFO); - data1 = auxdata & 0xffff; - data2 = (auxdata & 0xffff0000) >> 16; - comedi_buf_put(s, data1); - comedi_buf_put(s, data2); + comedi_buf_write_samples(s, &auxdata, 1); flags = readb(dev->mmio + Group_1_Flags); } - async->events |= COMEDI_CB_BLOCK; } if (flags & CountExpired) { @@ -485,7 +477,7 @@ static irqreturn_t nidio_interrupt(int irq, void *d) } out: - cfc_handle_events(dev, s); + comedi_handle_events(dev, s); #if 0 if (!tag) writeb(0x03, dev->mmio + Master_DMA_And_Interrupt_Control); |