staging: comedi: das800: rename {enable,disable}_das800

For aesthetic reasons, rename these functions to match the namespace
of the rest of the driver. Also, remove the unnecessary comments.

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/das800.c b/drivers/staging/comedi/drivers/das800.c
index 7518d912bbf5171aca92f7c8ea0a3aeffc72ea27..642eae46a4ee1b73cdac5f2def69000d1105bde3 100644 (file)
--- a/drivers/staging/comedi/drivers/das800.c
+++ b/drivers/staging/comedi/drivers/das800.c
@@ -253,8 +253,7 @@ static unsigned das800_ind_read(struct comedi_device *dev, unsigned reg)
        return inb(dev->iobase + 7);
 }
 
-/* enable_das800 makes the card start taking hardware triggered conversions */
-static void enable_das800(struct comedi_device *dev)
+static void das800_enable(struct comedi_device *dev)
 {
        const struct das800_board *thisboard = comedi_board(dev);
        struct das800_private *devpriv = dev->private;
@@ -271,8 +270,7 @@ static void enable_das800(struct comedi_device *dev)
        spin_unlock_irqrestore(&dev->spinlock, irq_flags);
 }
 
-/* disable_das800 stops hardware triggered conversions */
-static void disable_das800(struct comedi_device *dev)
+static void das800_disable(struct comedi_device *dev)
 {
        unsigned long irq_flags;
 
@@ -303,7 +301,7 @@ static int das800_cancel(struct comedi_device *dev, struct comedi_subdevice *s)
 
        devpriv->forever = 0;
        devpriv->count = 0;
-       disable_das800(dev);
+       das800_disable(dev);
        return 0;
 }
 
@@ -412,7 +410,7 @@ static int das800_ai_do_cmd(struct comedi_device *dev,
        unsigned long irq_flags;
        struct comedi_async *async = s->async;
 
-       disable_das800(dev);
+       das800_disable(dev);
 
        /* set channel scan limits */
        startChan = CR_CHAN(async->cmd.chanlist[0]);
@@ -476,7 +474,7 @@ static int das800_ai_do_cmd(struct comedi_device *dev,
        spin_unlock_irqrestore(&dev->spinlock, irq_flags);
 
        async->events = 0;
-       enable_das800(dev);
+       das800_enable(dev);
        return 0;
 }
 
@@ -569,7 +567,7 @@ static irqreturn_t das800_interrupt(int irq, void *d)
                /* otherwise, stop taking data */
        } else {
                spin_unlock_irqrestore(&dev->spinlock, irq_flags);
-               disable_das800(dev);    /* disable hardware triggered conversions */
+               das800_disable(dev);
                async->events |= COMEDI_CB_EOA;
        }
        comedi_event(dev, s);
@@ -591,7 +589,7 @@ static int das800_ai_insn_read(struct comedi_device *dev,
        int timeout = 1000;
        unsigned long irq_flags;
 
-       disable_das800(dev);    /* disable hardware conversions (enables software conversions) */
+       das800_disable(dev);
 
        /* set multiplexer */
        chan = CR_CHAN(insn->chanspec);
@@ -788,7 +786,7 @@ static int das800_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        s->range_table  = &range_digital;
        s->insn_bits    = das800_do_insn_bits;
 
-       disable_das800(dev);
+       das800_disable(dev);
 
        /* initialize digital out channels */
        spin_lock_irqsave(&dev->spinlock, irq_flags);