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[23.128.96.37]) by mx.google.com with ESMTPS id a21-20020a631a55000000b005c687302e8esi7021841pgm.48.2023.12.11.18.29.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Dec 2023 18:29:53 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) client-ip=23.128.96.37; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b="QBRWLcq/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id D7FF5804E727; Mon, 11 Dec 2023 18:29:52 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345957AbjLLC3m (ORCPT + 99 others); Mon, 11 Dec 2023 21:29:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41894 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345714AbjLLC2t (ORCPT ); Mon, 11 Dec 2023 21:28:49 -0500 Received: from mail-yw1-x1132.google.com (mail-yw1-x1132.google.com [IPv6:2607:f8b0:4864:20::1132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC5BD189; Mon, 11 Dec 2023 18:28:46 -0800 (PST) Received: by mail-yw1-x1132.google.com with SMTP id 00721157ae682-5e1f852cb46so172957b3.2; Mon, 11 Dec 2023 18:28:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702348125; x=1702952925; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Jo8m0hD4+F1htFRsuw+mgKqoUgBikXdLbdGdafmirjs=; b=QBRWLcq/d/tBqDLg7eCONqV2U2nIlxfcn0P+QF+Orfd/DZuiRUmMmr4c36SB7HAWj2 CnLJUFhLN2nXg+8eRvPWYaMl1fEtcKSabW/xW37UtOrjnc2sltLG+Vj77mXLpfXh+X4H kflNNzDLQ/DiNySHe00IfUjCGa7/2reyU3BEa+xxsXmWfhzPuWGgs9ygHjDspXHj3FAi nKpLgOjq64cLHwK5TrTZnAv5BAMHz9GscIJlgR3KtctuqzeAqFqCs2BOP75v76ZD3uJ2 fEcYzD/eirVtxCxEyTHqpdEGO+fjlXJlE90L9Cv04KSHxYf0O3i9m5pgqT/valunlxxj QA4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702348125; x=1702952925; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Jo8m0hD4+F1htFRsuw+mgKqoUgBikXdLbdGdafmirjs=; b=Or38kVKdRrI5USk9EFtanmHxsYvxkDxm9KQg3fdl3d2iBCHLkdGAMFvWcbHPM1H2MT uBBmXk66VUowdEvuKpo4gUlhWn8/Tu+m8hG485hB5v42Qv0rh5nJ83lwkI9U15rQap5i qCDmnkXHpKvsPShtxJqCWdXXCKB5ebbzGC+AUPREj5ysRQBfJ5EbFUwfrKoUVp4Ro+z4 OLe1y+9jqBylZVtTfed4cLkuaBTfHjf+4Vns+UFEkoKesDqs04BrJus/TwbYCLICgMsq 3MKW9FFe5SVLkCQFD9Fv7Cs3+jdNH0uLVZTKF14M/NJ/7IURpOz2nxx3AHT31qhdjb5O dUFg== X-Gm-Message-State: AOJu0YzMejRNfbh/B/FIsAkt4WtNJO4OBxdtzcB+AXoVw5QW69MUycV/ VpVSHcdgb8ijvLZl6NPmiioFEY0NLW3jzQ== X-Received: by 2002:a0d:dbd1:0:b0:5d7:1940:8dce with SMTP id d200-20020a0ddbd1000000b005d719408dcemr2626933ywe.53.1702348124999; Mon, 11 Dec 2023 18:28:44 -0800 (PST) Received: from localhost ([2601:344:8301:57f0:38aa:1c88:df05:9b73]) by smtp.gmail.com with ESMTPSA id x75-20020a81a04e000000b00576c727498dsm3462728ywg.92.2023.12.11.18.28.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Dec 2023 18:28:44 -0800 (PST) From: Yury Norov To: linux-kernel@vger.kernel.org, Yoshinori Sato , Rich Felker , John Paul Adrian Glaubitz , Yury Norov , linux-sh@vger.kernel.org Cc: Jan Kara , Mirsad Todorovac , Matthew Wilcox , Rasmus Villemoes , Andy Shevchenko , Maxim Kuvyrkov , Alexey Klimov , Bart Van Assche , Sergey Shtylyov Subject: [PATCH v3 35/35] sh: mach-x3proto: optimize ilsel_enable() Date: Mon, 11 Dec 2023 18:27:49 -0800 Message-Id: <20231212022749.625238-36-yury.norov@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20231212022749.625238-1-yury.norov@gmail.com> References: <20231212022749.625238-1-yury.norov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Mon, 11 Dec 2023 18:29:53 -0800 (PST) Simplify ilsel_enable() by using find_and_set_bit(). CC: John Paul Adrian Glaubitz Signed-off-by: Yury Norov --- arch/sh/boards/mach-x3proto/ilsel.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/sh/boards/mach-x3proto/ilsel.c b/arch/sh/boards/mach-x3proto/ilsel.c index f0d5eb41521a..7fadc479a80b 100644 --- a/arch/sh/boards/mach-x3proto/ilsel.c +++ b/arch/sh/boards/mach-x3proto/ilsel.c @@ -99,8 +99,8 @@ int ilsel_enable(ilsel_source_t set) } do { - bit = find_first_zero_bit(&ilsel_level_map, ILSEL_LEVELS); - } while (test_and_set_bit(bit, &ilsel_level_map)); + bit = find_and_set_bit(&ilsel_level_map, ILSEL_LEVELS); + } while (bit >= ILSEL_LEVELS); __ilsel_enable(set, bit); -- 2.40.1