staging: comedi: adl_pci9118: rename valid_samples_in_act_dma_buf()

Rename this function so it has namespace associated with the driver.

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>

diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c
index 65823493b3e3bc714620e26a41a8acfd38aba04c..ac1d298fae8dd9003a2164ee437d87829a0ec008 100644 (file)
--- a/drivers/staging/comedi/drivers/adl_pci9118.c
+++ b/drivers/staging/comedi/drivers/adl_pci9118.c
@@ -401,9 +401,9 @@ static void pci9118_ai_mode4_switch(struct comedi_device *dev,
        outl(devpriv->ai_cfg, dev->iobase + PCI9118_AI_CFG_REG);
 }
 
-static unsigned int valid_samples_in_act_dma_buf(struct comedi_device *dev,
-                                                struct comedi_subdevice *s,
-                                                unsigned int n_raw_samples)
+static unsigned int pci9118_ai_samples_ready(struct comedi_device *dev,
+                                            struct comedi_subdevice *s,
+                                            unsigned int n_raw_samples)
 {
        struct pci9118_private *devpriv = dev->private;
        struct comedi_cmd *cmd = &s->async->cmd;
@@ -642,7 +642,7 @@ static void interrupt_pci9118_ai_dma(struct comedi_device *dev,
        bool more_dma;
 
        /* determine whether more DMA buffers to do after this one */
-       n_valid = valid_samples_in_act_dma_buf(dev, s, n_all);
+       n_valid = pci9118_ai_samples_ready(dev, s, n_all);
        more_dma = n_valid < comedi_nsamples_left(s, n_valid + 1);
 
        /* switch DMA buffers and restart DMA if double buffering */