From 751a8561c0e89851d4ff97ce383ab2c1298bbadc Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Tue, 10 Jul 2012 17:14:55 -0700
Subject: [PATCH] staging: comedi: rtd520: remove RtdDma0PciAddr macro

This macro uses the 'devpriv' macro which relies on a local variable
having a specific name. It's also not used. 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>
---
 drivers/staging/comedi/drivers/rtd520.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c
index 46d892a49406..cf5deac01210 100644
--- a/drivers/staging/comedi/drivers/rtd520.c
+++ b/drivers/staging/comedi/drivers/rtd520.c
@@ -406,10 +406,6 @@ struct rtdPrivate {
 
 /* Macros to access registers */
 
-/* Set PCI address for DMA 0 */
-#define RtdDma0PciAddr(dev, a) \
-	writel((a), devpriv->lcfg+LCFG_DMAPADR0)
-
 /* Set local address for DMA 0 */
 #define RtdDma0LocalAddr(dev, a) \
 	writel((a), devpriv->lcfg+LCFG_DMALADR0)
-- 
2.20.1