staging: comedi: rtd520: remove RtdPacerCounter macro

PATCH In review H Hartley Sweeten 1 participant 1 message Jul 10, 2012 Staging

Share & tools

H Hartley Sweeten

author

2012-07-10 23:56 UTC #0 lore raw

PATCH 30/83 staging: comedi: rtd520: remove RtdPacerCounter 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 <[email protected]>

Cc Ian Abbott <[email protected]>

Cc Greg Kroah-Hartman <[email protected]>

---
 drivers/staging/comedi/drivers/rtd520.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

drivers/staging/comedi/drivers/rtd520.c +1 -5

index de4a150..7a940b7 100644
@@ -406,10 +406,6 @@ struct rtdPrivate {
 
 /* Macros to access registers */
 
-/* Pacer counter, 24bit */
-#define RtdPacerCounter(dev, v) \
-	writel((v) & 0xffffff, devpriv->las0+LAS0_PCLK)
-
 /* Burst counter, 10bit */
 #define RtdBurstCount(dev) \
 	readl(devpriv->las0+LAS0_BCLK)

@@ -1512,7 +1508,7 @@ static int rtd_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 					TRIG_ROUND_NEAREST);
 		/* set PACER clock */
 		/*DPRINTK ("rtd520: loading %d into pacer\n", timer); */
-		RtdPacerCounter(dev, timer);
+		writel(timer & 0xffffff, devpriv->las0 + LAS0_PCLK);
 
 		break;

Signature · 1 line

1.7.11