From nobody Mon May 11 00:45:42 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 AA36DC433F5 for ; Wed, 20 Apr 2022 03:07:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240024AbiDTDJx (ORCPT ); Tue, 19 Apr 2022 23:09:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234346AbiDTDJu (ORCPT ); Tue, 19 Apr 2022 23:09:50 -0400 Received: from mail-qk1-x72d.google.com (mail-qk1-x72d.google.com [IPv6:2607:f8b0:4864:20::72d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E459A2603 for ; Tue, 19 Apr 2022 20:07:05 -0700 (PDT) Received: by mail-qk1-x72d.google.com with SMTP id a186so350602qkc.10 for ; Tue, 19 Apr 2022 20:07:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=LM+R8F9f5IgEgs7eRlVM40Gk0INro2H615+Nbx4F7ZA=; b=AM0cmwEFMxtoHtYuPdZJHmPizAC3xPDy9MhGdcWzUknn/k1IAH1/CkfCBrwmMqMGU5 Op9Zhr4loojsszKqfNWt4bDt3iTTGaKM9D9Cr/7M2u7KnTsX8LzACQsmUl5kwnPAjETn DiqvoCu7uatWoMKscC6RcE/9094nyKbknbu5JyhdzOzDRryDv/kp0+cX7okT0Cp1QG6W FV2ustpw+3X670x2N3ZHxaqNt5t2Go2E/jRIVSRzVzBZGkCfG36EpZSyw01CsvDPpBQA sX/XNqDnoqf+9TtrBud0Z3rClxNnCiFO7Geis+W3mixcT3rprV5sdMYqRjjeaaYuxFvD HJ7Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=LM+R8F9f5IgEgs7eRlVM40Gk0INro2H615+Nbx4F7ZA=; b=d+HMK3QD6toDYdCdICUBasZvyuzLfVYz4/b++7XC7oolpUmmaAJGOqPhyBvOI9Cex/ JcHnV0ShoqHR6m2L8WlgGOP1t6JLZ5mNtqyuIQHz3KQiX+VW6M9iU4d/TC1JzNYWALrG 8q0O3PB5dKXIPBYgNGzPqwSjJ3f4BDEOYobgiJzJDBPt4ZeDbT0vuNvCB/z97DufA844 H0eiS+EgIiCTMnIpqusOb4kh3qThVi+d9r/rzvq4tE/Y42m933t2xYAETRlUCPhAfIMn KjsyRB4u4SY7bdRt4tSxAhdh9/Cm1ppMylU+zuCaBiDUPHzX49JotnnvVLd4wvC2Zuj5 jYeQ== X-Gm-Message-State: AOAM5309jFvmzKBE7rbs9NX0bz2iD7yjlIi5PgA6ngtsR8sCMoe/gkpp 0e+hLa/PA5xJCKxBwUbckwY= X-Google-Smtp-Source: ABdhPJzjCuHLUi3jZowxZwNoFfPIn/5TAOu8OYoPIQjIC007jckvE0naRuD1/7B5aS0+InQCz5/Q4w== X-Received: by 2002:a37:b984:0:b0:67f:64a2:313e with SMTP id j126-20020a37b984000000b0067f64a2313emr11220711qkf.3.1650424025131; Tue, 19 Apr 2022 20:07:05 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id u13-20020a05622a010d00b002f0c6664db1sm1020726qtw.49.2022.04.19.20.07.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Apr 2022 20:07:04 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: johan@kernel.org Cc: elder@kernel.org, gregkh@linuxfoundation.org, greybus-dev@lists.linaro.org, linux-kernel@vger.kernel.org, Minghao Chi , Zeal Robot Subject: [PATCH] greybus: using pm_runtime_resume_and_get to simplify the code Date: Wed, 20 Apr 2022 03:06:58 +0000 Message-Id: <20220420030658.2575942-1-chi.minghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Minghao Chi Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and pm_runtime_put_noidle. This change is just to simplify the code, no actual functional changes. Reported-by: Zeal Robot Signed-off-by: Minghao Chi --- drivers/greybus/core.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/greybus/core.c b/drivers/greybus/core.c index e546c6431877..434aa5d9dd47 100644 --- a/drivers/greybus/core.c +++ b/drivers/greybus/core.c @@ -174,11 +174,9 @@ static int greybus_probe(struct device *dev) if (!id) return -ENODEV; =20 - retval =3D pm_runtime_get_sync(&bundle->intf->dev); - if (retval < 0) { - pm_runtime_put_noidle(&bundle->intf->dev); + retval =3D pm_runtime_resume_and_get(&bundle->intf->dev); + if (retval < 0) return retval; - } =20 retval =3D gb_control_bundle_activate(bundle->intf->control, bundle->id); if (retval) { --=20 2.25.1