From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5AF83C4338F for ; Tue, 27 Jul 2021 09:44:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 404876139E for ; Tue, 27 Jul 2021 09:44:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236101AbhG0Jou (ORCPT ); Tue, 27 Jul 2021 05:44:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39012 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235993AbhG0Jot (ORCPT ); Tue, 27 Jul 2021 05:44:49 -0400 Received: from mail-wr1-x431.google.com (mail-wr1-x431.google.com [IPv6:2a00:1450:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ACD1FC061757 for ; Tue, 27 Jul 2021 02:44:48 -0700 (PDT) Received: by mail-wr1-x431.google.com with SMTP id l18so6745610wrv.5 for ; Tue, 27 Jul 2021 02:44:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=rAnUOD60UWbYI3PmAoUnnbt/WY/WxPSncO2uhBInP20=; b=MZRiCufJhh1N8KhiaHW7Ht8Drxsx3tA7EqoSepn7KkLv3lojr6apA6NnX71IxeQs/t fEBd26GgwxktQvSriNHO+pMeDh6LCfL3dD5DRDGmA5+bWXf4So/pDBaf5IRU7YktvC6v CbrkiCk5ijUKscAQx8R7+JZ5SFeSGp+BIDleC6rGoEBkgdPZr7UpR8HSuXx6qWMrHj0f wqVOwP+agpfB/QvYyYaX+K/OxCGo3ONan4hD3omyaGaaeYvBf0VtYNJEP3XbEM/9b7HX AGLZj20wbfVhZrQ7JIKQ0aqsfiVTFPv2J074brlpqjBPVQiH7KNM9IP48vLgL3oC2AUP cVGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=rAnUOD60UWbYI3PmAoUnnbt/WY/WxPSncO2uhBInP20=; b=SES9Bf78PFLzGQ+EsCVJ34QMMFioeosEoQQbHtb3jpcvn3iLKKSIan1jB5S25jObK/ B00vjnOSGCLI0W34HSew3TFWB8Mr0glO/xyJ6spYH6aWDWXHc5WgwyadTNJoptljuRz/ hMpOSnmxTm54jb5VUKrxANgEhiU+0wBIG6KS2Iz2mKmQmeVGtysC3PM7GWHYA6FAjHoO jZIvC/RK5ejA1TOF6HfIrlEsMPRZrzibDduDIOd6aqy5VybVE36U1ehmTZLyPJjMgqU5 g8rxpfsJDHKDbLZvl0tRSYKTCvD634yZs9TVCe3opqePb4VWjcdFDaSFEZmbKo48t57+ mFkg== X-Gm-Message-State: AOAM533YVo8g/+F0HJvCjvlODUcsXW8AEGkoQWzFs9VzOC+ZHXTFH8wP +Ipcm4N1FpUbhYmCfI+6IdxprTuLZzx8AviHK15oBQ== X-Google-Smtp-Source: ABdhPJzN/C3ZrHODi2ae41yCoLA4ZB/o8q27bAUtuZ6+kLPyH58svkgLARZmGnt1TiD6cue7cS3f1Q== X-Received: by 2002:adf:c3c4:: with SMTP id d4mr13704607wrg.27.1627379087138; Tue, 27 Jul 2021 02:44:47 -0700 (PDT) Received: from localhost.localdomain ([2001:b07:2e5:a482:16dd:a9ff:fe7e:d57f]) by smtp.gmail.com with ESMTPSA id z11sm2610328wru.65.2021.07.27.02.44.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Jul 2021 02:44:46 -0700 (PDT) From: Andrea Merello To: Andy Shevchenko , Bartosz Golaszewski , linux-kernel@vger.kernel.org Cc: Yury Norov , Rasmus Villemoes , Andrea Merello , Andrea Merello Subject: [PATCH v1 1/1] bitmap.h: add const modifier to bitmap_next_[set/clear]_region() argument Date: Tue, 27 Jul 2021 11:44:41 +0200 Message-Id: <20210727094441.9815-1-andrea.merello@gmail.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Those two functions don't modify the bitmap, so their bitmap argument should be const. This patch add this. Signed-off-by: Andrea Merello --- include/linux/bitmap.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h index a36cfcec4e77..ea4a8f1a2545 100644 --- a/include/linux/bitmap.h +++ b/include/linux/bitmap.h @@ -458,7 +458,7 @@ static inline void bitmap_replace(unsigned long *dst, __bitmap_replace(dst, old, new, mask, nbits); } -static inline void bitmap_next_clear_region(unsigned long *bitmap, +static inline void bitmap_next_clear_region(const unsigned long *bitmap, unsigned int *rs, unsigned int *re, unsigned int end) { @@ -466,7 +466,7 @@ static inline void bitmap_next_clear_region(unsigned long *bitmap, *re = find_next_bit(bitmap, end, *rs + 1); } -static inline void bitmap_next_set_region(unsigned long *bitmap, +static inline void bitmap_next_set_region(const unsigned long *bitmap, unsigned int *rs, unsigned int *re, unsigned int end) { -- 2.17.1