From 879dabbc2ed61bea3f97d7e6aaea8ce2a2a14dd4 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Tue, 10 Jul 2012 17:21:15 -0700 Subject: [PATCH] staging: comedi: rtd520: remove RtdDma1Next 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 Cc: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- 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 95f2b1d6cb2b..7d12380d2fab 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 next descriptor for DMA 1 */ -#define RtdDma1Next(dev, a) \ - writel((a), devpriv->lcfg+LCFG_DMADPR1) - /* Set control for DMA 0 (write only, shadow?) */ #define RtdDma0Control(dev, n) \ writeb(devpriv->dma0Control = (n), devpriv->lcfg+LCFG_DMACSR0) -- 2.20.1