From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Wed, 11 Jul 2012 00:14:55 +0000 (-0700)
Subject: staging: comedi: rtd520: remove RtdDma0PciAddr macro
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=751a8561c0e89851d4ff97ce383ab2c1298bbadc;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

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>
---

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)