From nobody Tue Apr 28 23:19:18 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5489C433F5 for ; Fri, 27 May 2022 06:47:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344117AbiE0Gri (ORCPT ); Fri, 27 May 2022 02:47:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60806 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344432AbiE0Gr1 (ORCPT ); Fri, 27 May 2022 02:47:27 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D6C08E2772 for ; Thu, 26 May 2022 23:47:22 -0700 (PDT) Received: from dggpemm500020.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4L8Zz71qCbzRhRH; Fri, 27 May 2022 14:44:19 +0800 (CST) Received: from dggpemm500018.china.huawei.com (7.185.36.111) by dggpemm500020.china.huawei.com (7.185.36.49) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Fri, 27 May 2022 14:47:21 +0800 Received: from localhost.localdomain (10.175.112.125) by dggpemm500018.china.huawei.com (7.185.36.111) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Fri, 27 May 2022 14:47:20 +0800 From: keliu To: , CC: keliu Subject: [PATCH] drivers: mux: Directly use ida_alloc()/free() Date: Fri, 27 May 2022 07:08:46 +0000 Message-ID: <20220527070846.2359416-1-liuke94@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.175.112.125] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpemm500018.china.huawei.com (7.185.36.111) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Use ida_alloc()/ida_free() instead of deprecated ida_simple_get()/ida_simple_remove() . Signed-off-by: keliu --- drivers/mux/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mux/core.c b/drivers/mux/core.c index 49bedbe6316c..0f5c76109bb6 100644 --- a/drivers/mux/core.c +++ b/drivers/mux/core.c @@ -66,7 +66,7 @@ static void mux_chip_release(struct device *dev) { struct mux_chip *mux_chip =3D to_mux_chip(dev); =20 - ida_simple_remove(&mux_ida, mux_chip->id); + ida_free(&mux_ida, mux_chip->id); kfree(mux_chip); } =20 @@ -113,7 +113,7 @@ struct mux_chip *mux_chip_alloc(struct device *dev, mux_chip->dev.of_node =3D dev->of_node; dev_set_drvdata(&mux_chip->dev, mux_chip); =20 - mux_chip->id =3D ida_simple_get(&mux_ida, 0, 0, GFP_KERNEL); + mux_chip->id =3D ida_alloc(&mux_ida, GFP_KERNEL); if (mux_chip->id < 0) { int err =3D mux_chip->id; =20 --=20 2.25.1