From 55b577c94d31233e96e6e14dd92a466067d4bcc9 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Tue, 10 Jul 2012 16:58:19 -0700
Subject: [PATCH] staging: comedi: rtd520: remove RtdDelayCount 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 | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c
index 0e3196f30734..d0b76a52bafb 100644
--- a/drivers/staging/comedi/drivers/rtd520.c
+++ b/drivers/staging/comedi/drivers/rtd520.c
@@ -407,8 +407,6 @@ struct rtdPrivate {
 /* Macros to access registers */
 
 /* Delay counter, 16bit */
-#define RtdDelayCount(dev) \
-	readl(devpriv->las0+LAS0_DCLK)
 #define RtdDelayCounter(dev, v) \
 	writel((v) & 0xffff, devpriv->las0+LAS0_DCLK)
 
-- 
2.20.1