diff options
| author | Bill Pemberton <wfp5p@virginia.edu> | 2009-03-16 22:05:02 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-04-03 14:53:55 -0700 |
| commit | 790c55415aa31f4c732729f94d2c3a54f7d3bfc2 (patch) | |
| tree | b99f2742dbaa8f43cc97df979ca507b602b3f7cd /drivers/staging/comedi/drivers/pcl816.c | |
| parent | 0b3fb27fa7b4bf811c31ee66453cda0a6d94aa6c (diff) | |
Staging: comedi: Remove lsampl_t and sampl_t typedefs
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/comedi/drivers/pcl816.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/pcl816.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c index e361f9dc524..cb795736300 100644 --- a/drivers/staging/comedi/drivers/pcl816.c +++ b/drivers/staging/comedi/drivers/pcl816.c @@ -227,7 +227,7 @@ static int pcl816_ai_cmd(comedi_device * dev, comedi_subdevice * s); ANALOG INPUT MODE0, 816 cards, slow version */ static int pcl816_ai_insn_read(comedi_device * dev, comedi_subdevice * s, - comedi_insn * insn, lsampl_t * data) + comedi_insn * insn, unsigned int * data) { int n; int timeout; @@ -331,7 +331,7 @@ static irqreturn_t interrupt_pcl816_ai_mode13_int(int irq, void *d) analog input dma mode 1 & 3, 816 cards */ static void transfer_from_dma_buf(comedi_device * dev, comedi_subdevice * s, - sampl_t * ptr, unsigned int bufptr, unsigned int len) + short * ptr, unsigned int bufptr, unsigned int len) { int i; @@ -365,7 +365,7 @@ static irqreturn_t interrupt_pcl816_ai_mode13_dma(int irq, void *d) comedi_subdevice *s = dev->subdevices + 0; int len, bufptr, this_dma_buf; unsigned long dma_flags; - sampl_t *ptr; + short *ptr; disable_dma(devpriv->dma); this_dma_buf = devpriv->next_dma_buf; @@ -391,7 +391,7 @@ static irqreturn_t interrupt_pcl816_ai_mode13_dma(int irq, void *d) devpriv->dma_runs_to_end--; outb(0, dev->iobase + PCL816_CLRINT); /* clear INT request */ - ptr = (sampl_t *) devpriv->dmabuf[this_dma_buf]; + ptr = (short *) devpriv->dmabuf[this_dma_buf]; len = (devpriv->hwdmasize[0] >> 1) - devpriv->ai_poll_ptr; bufptr = devpriv->ai_poll_ptr; @@ -658,7 +658,7 @@ static int pcl816_ai_cmd(comedi_device * dev, comedi_subdevice * s) if (devpriv->dma) { bytes = devpriv->hwdmasize[0]; if (!devpriv->ai_neverending) { - bytes = s->async->cmd.chanlist_len * s->async->cmd.chanlist_len * sizeof(sampl_t); // how many + bytes = s->async->cmd.chanlist_len * s->async->cmd.chanlist_len * sizeof(short); // how many devpriv->dma_runs_to_end = bytes / devpriv->hwdmasize[0]; // how many DMA pages we must fill devpriv->last_dma_run = bytes % devpriv->hwdmasize[0]; //on last dma transfer must be moved devpriv->dma_runs_to_end--; @@ -728,7 +728,7 @@ static int pcl816_ai_poll(comedi_device * dev, comedi_subdevice * s) } transfer_from_dma_buf(dev, s, - (sampl_t *) devpriv->dmabuf[devpriv->next_dma_buf], + (short *) devpriv->dmabuf[devpriv->next_dma_buf], devpriv->ai_poll_ptr, top2); devpriv->ai_poll_ptr = top1; // new buffer position |