Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757490AbXHRSLI (ORCPT ); Sat, 18 Aug 2007 14:11:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756026AbXHRSKy (ORCPT ); Sat, 18 Aug 2007 14:10:54 -0400 Received: from agminet01.oracle.com ([141.146.126.228]:12568 "EHLO agminet01.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755477AbXHRSKw (ORCPT ); Sat, 18 Aug 2007 14:10:52 -0400 Message-ID: <46C7373D.90005@oracle.com> Date: Sat, 18 Aug 2007 11:15:25 -0700 From: Randy Dunlap User-Agent: Thunderbird 1.5.0.5 (X11/20060719) MIME-Version: 1.0 To: Jiri Slaby CC: Andrew Morton , linux-kernel@vger.kernel.org, source@mvista.com, dougthompson@xmission.com, bluesmoke-devel@lists.sourceforge.net, dtor@mail.ru, linux-input@atrey.karlin.mff.cuni.cz, netdev@vger.kernel.org, James.Bottomley@SteelEye.com, linux-scsi@vger.kernel.org, gtolstolytkin@ru.mvista.com, vitalywool@gmail.com, dsaxena@plexity.net, ralf@linux-mips.org, linux-mips@linux-mips.org, mchehab@infradead.org, video4linux-list@redhat.com, jbenc@suse.cz, flamingice@sourmilk.net, linux-wireless@vger.kernel.org Subject: Re: [PATCH 8/9] define global BIT macro References: <737828602404912540@wsc.cz> <428714662539710215@wsc.cz> <20070818094602.0ea69c27.randy.dunlap@oracle.com> <46C728CB.6060102@gmail.com> In-Reply-To: <46C728CB.6060102@gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1750 Lines: 51 Jiri Slaby wrote: > Randy Dunlap napsal(a): >> On Sat, 18 Aug 2007 11:44:12 +0200 (CEST) Jiri Slaby wrote: >> >>> define global BIT macro >>> >>> move all local BIT defines to the new globally define macro. >>> >>> Signed-off-by: Jiri Slaby >>> >>> --- >>> >>> include/linux/bitops.h | 1 + >>> include/video/sstfb.h | 1 - >>> include/video/tdfx.h | 2 -- >>> net/mac80211/ieee80211_i.h | 2 -- >>> 18 files changed, 1 insertions(+), 37 deletions(-) >>> >>> diff --git a/include/linux/bitops.h b/include/linux/bitops.h >>> index 3255b06..a57b81f 100644 >>> --- a/include/linux/bitops.h >>> +++ b/include/linux/bitops.h >>> @@ -3,6 +3,7 @@ >>> #include >>> >>> #ifdef __KERNEL__ >>> +#define BIT(nr) (1UL << (nr)) >>> #define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) >>> #define BIT_WORD(nr) ((nr) / BITS_PER_LONG) >>> #define BITS_TO_TYPE(nr, t) (((nr)+(t)-1)/(t)) >> >> So users of the BIT() macro in include/linux/input.h can be >> changed to use the global BIT_MASK() macro... >> and the former can be removed. > > I'm afraid I don't understand you. Maybe, you are writing about changes done in > patch no. 7 [1], which didn't go through to the lkml? > > [1] > http://www.fi.muni.cz/~xslaby/sklad/07-get-rid-of-input-bit-duplicate-defines.patch Exactly. Thanks. -- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code *** - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/