staging: comedi: rtd520: remove RtdBurstCounter macro

This macro uses the 'devpriv' macro which relies on a local variable
having a specific name. Plus it's just a wrapper around a simple
'writel'. Remove the macro.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c
index 5f9877a3ebf57620b18d9caec66efc07f47522b2..0e3196f307349902abe8df17c2d4501793d180f8 100644 (file)
--- a/drivers/staging/comedi/drivers/rtd520.c
+++ b/drivers/staging/comedi/drivers/rtd520.c
@@ -406,10 +406,6 @@ struct rtdPrivate {
 
 /* Macros to access registers */
 
-/* Burst counter, 10bit */
-#define RtdBurstCounter(dev, v) \
-       writel((v) & 0x3ff, devpriv->las0+LAS0_BCLK)
-
 /* Delay counter, 16bit */
 #define RtdDelayCount(dev) \
        readl(devpriv->las0+LAS0_DCLK)
@@ -1527,7 +1523,7 @@ static int rtd_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
                                                TRIG_ROUND_NEAREST);
                        /* setup BURST clock */
                        /*DPRINTK ("rtd520: loading %d into burst\n", timer); */
-                       RtdBurstCounter(dev, timer);
+                       writel(timer & 0x3ff, devpriv->las0 + LAS0_BCLK);
                }
 
                break;