diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2014-03-13 14:16:17 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-17 14:19:49 -0700 |
| commit | 9cbf6697379bd22f427a3fc708a00ae6a86a7577 (patch) | |
| tree | 85791f0d92cc135f0c7fcb915c78865c5d79d844 /drivers/staging/comedi/drivers/gsc_hpdi.c | |
| parent | 3547473931035c29e80499afc46d037ea26b75ef (diff) | |
staging: comedi: gsc_hpdi: rename abort_dma()
For aesthetics, rename this function so it has namespace associated
with the driver.
Also, remove the unnecessary forward declaration.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/gsc_hpdi.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/gsc_hpdi.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/staging/comedi/drivers/gsc_hpdi.c b/drivers/staging/comedi/drivers/gsc_hpdi.c index 1fc65b147731..f4cfac0e445f 100644 --- a/drivers/staging/comedi/drivers/gsc_hpdi.c +++ b/drivers/staging/comedi/drivers/gsc_hpdi.c @@ -52,8 +52,6 @@ #include "plx9080.h" #include "comedi_fc.h" -static void abort_dma(struct comedi_device *dev, unsigned int channel); - #define TIMER_BASE 50 /* 20MHz master clock */ #define DMA_BUFFER_SIZE 0x10000 #define NUM_DMA_BUFFERS 4 @@ -341,7 +339,7 @@ static irqreturn_t handle_interrupt(int irq, void *d) return IRQ_HANDLED; } -static void abort_dma(struct comedi_device *dev, unsigned int channel) +static void gsc_hpdi_abort_dma(struct comedi_device *dev, unsigned int channel) { struct hpdi_private *devpriv = dev->private; unsigned long flags; @@ -363,7 +361,7 @@ static int gsc_hpdi_cancel(struct comedi_device *dev, writel(0, devpriv->hpdi_iobase + INTERRUPT_CONTROL_REG); - abort_dma(dev, 0); + gsc_hpdi_abort_dma(dev, 0); return 0; } @@ -382,7 +380,7 @@ static int gsc_hpdi_cmd(struct comedi_device *dev, hpdi_writel(dev, RX_FIFO_RESET_BIT, BOARD_CONTROL_REG); - abort_dma(dev, 0); + gsc_hpdi_abort_dma(dev, 0); devpriv->dma_desc_index = 0; @@ -608,8 +606,8 @@ static void init_plx9080(struct comedi_device *dev) disable_plx_interrupts(dev); - abort_dma(dev, 0); - abort_dma(dev, 1); + gsc_hpdi_abort_dma(dev, 0); + gsc_hpdi_abort_dma(dev, 1); /* configure dma0 mode */ bits = 0; |