From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932272Ab2GKAX0 (ORCPT ); Tue, 10 Jul 2012 20:23:26 -0400 Received: from mail127.messagelabs.com ([216.82.250.115]:18501 "EHLO mail127.messagelabs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932196Ab2GKAXY (ORCPT ); Tue, 10 Jul 2012 20:23:24 -0400 X-Env-Sender: hartleys@visionengravers.com X-Msg-Ref: server-10.tower-127.messagelabs.com!1341966203!8246429!1 X-Originating-IP: [216.166.12.72] X-StarScan-Version: 6.5.10; banners=-,-,- X-VirusChecked: Checked From: H Hartley Sweeten To: Linux Kernel Subject: [PATCH 77/83] staging: comedi: rtd520: remove RtdDma1Status macro Date: Tue, 10 Jul 2012 17:23:13 -0700 User-Agent: KMail/1.9.9 CC: , , MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-ID: <201207101723.13616.hartleys@visionengravers.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/rtd520.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 09e3938..a524039 100644 --- a/drivers/staging/comedi/drivers/rtd520.c +++ b/drivers/staging/comedi/drivers/rtd520.c @@ -404,12 +404,6 @@ struct rtdPrivate { */ #define devpriv ((struct rtdPrivate *)dev->private) -/* Macros to access registers */ - -/* Get status for DMA 1 */ -#define RtdDma1Status(dev) \ - readb(devpriv->lcfg+LCFG_DMACSR1) - /* Given a desired period and the clock period (both in ns), return the proper counter value (divider-1). -- 1.7.11