From nobody Wed Apr 29 00:37:58 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 40263C433F5 for ; Thu, 26 May 2022 08:46:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346748AbiEZIql (ORCPT ); Thu, 26 May 2022 04:46:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51860 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230215AbiEZIqh (ORCPT ); Thu, 26 May 2022 04:46:37 -0400 Received: from cstnet.cn (smtp21.cstnet.cn [159.226.251.21]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id DD35F64BC0 for ; Thu, 26 May 2022 01:46:35 -0700 (PDT) Received: from localhost.localdomain (unknown [124.16.138.126]) by APP-01 (Coremail) with SMTP id qwCowABXXYVjPo9i+Ip6Cg--.46638S2; Thu, 26 May 2022 16:46:28 +0800 (CST) From: Jiasheng Jiang To: qiang.zhao@nxp.com, leoyang.li@nxp.com Cc: linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jiasheng Jiang Subject: [PATCH] soc: fsl: qe: Deal with the return value of platform_driver_register Date: Thu, 26 May 2022 16:46:26 +0800 Message-Id: <20220526084626.1419211-1-jiasheng@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXXYVjPo9i+Ip6Cg--.46638S2 X-Coremail-Antispam: 1UD129KBjvdXoWrtw18uF43GF4rWr4DZFyDtrb_yoWfJwb_Cr 4rX3W7Xr48ur9akF17tw43Zr929FsIqrsaqw4Iqasxt34xtw17Xw45Zr43AF1kWr4rXF4D KrnrZrySyw13WjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbzxFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_JFI_Gr1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr0_ Cr1l84ACjcxK6I8E87Iv67AKxVWxJr0_GcWl84ACjcxK6I8E87Iv6xkF7I0E14v26rxl6s 0DM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xII jxv20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr 1lF7xvr2IYc2Ij64vIr41lF7I21c0EjII2zVCS5cI20VAGYxC7MxAIw28IcxkI7VAKI48J MxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwV AFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUAVWUtwCIc40Y0x0EwIxGrwCI42IY6xIIjxv2 0xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42IY6xAIw20EY4 v20xvaj40_Wr1j6rW3Jr1lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x02 67AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUbrMaUUUUUU== X-Originating-IP: [124.16.138.126] X-CM-SenderInfo: pmld2xxhqjqxpvfd2hldfou0/ Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" As platform_driver_register() could fail, it should be better to deal with the return value in order to maintain the code consisitency. Fixes: be7ecbd240b2 ("soc: fsl: qe: convert QE interrupt controller to plat= form_device") Signed-off-by: Jiasheng Jiang --- drivers/soc/fsl/qe/qe_ic.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/soc/fsl/qe/qe_ic.c b/drivers/soc/fsl/qe/qe_ic.c index bbae3d39c7be..f17de6000ff2 100644 --- a/drivers/soc/fsl/qe/qe_ic.c +++ b/drivers/soc/fsl/qe/qe_ic.c @@ -481,7 +481,6 @@ static struct platform_driver qe_ic_driver =3D =20 static int __init qe_ic_of_init(void) { - platform_driver_register(&qe_ic_driver); - return 0; + return platform_driver_register(&qe_ic_driver); } subsys_initcall(qe_ic_of_init); --=20 2.25.1