From patchwork Mon May 25 18:26:03 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= X-Patchwork-Id: 11569279 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A6E6E14F6 for ; Mon, 25 May 2020 18:26:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9691D20787 for ; Mon, 25 May 2020 18:26:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389489AbgEYS0W (ORCPT ); Mon, 25 May 2020 14:26:22 -0400 Received: from mail-ed1-f68.google.com ([209.85.208.68]:35257 "EHLO mail-ed1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389100AbgEYS0S (ORCPT ); Mon, 25 May 2020 14:26:18 -0400 Received: by mail-ed1-f68.google.com with SMTP id be9so15716301edb.2; Mon, 25 May 2020 11:26:16 -0700 (PDT) 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=1bL0BwD4jERke74zdsN6GWlbqAKQcOkJQVbWbDofjCc=; b=CoHAjtuTgZ7RKbrHFOXlqXo6a0T0ih3ZweRc7jHDv1fccdmzPVdTB48Z665vf2mDPq 4vfKDab8lm7GuHVAMX2FsfrDxdM2rYU8eMu47gymPgZWJlJ2V7gB3PtCzNNyfZYcaiii +FJK74we0EI5UzE8VI8zey1ncORARQI0UCIG7d6yH5YAXcoD2VUa8yFu/vUdC122elxw jDFaymZx2lTr4udcolAOP5Wu1zam8TGXzviOR/6hg5lP0gFuwAU4ubhIORuGjekaIYn0 PxrkEfOKvL1K8zzm8SNFWbmpIZuwNYqdPLcv3ieEbWjA9RQKCdbw38MNw1md4kbYmOZ4 UlfQ== X-Gm-Message-State: AOAM530LRNPud5BE4WiJF7vu8+7TLEoiB0vfW09lNzC/H9PukFwkEjeO 02Q6ldMywmkcBnvZOU2axLg= X-Google-Smtp-Source: ABdhPJwrYFIAvzGWl142jMalbOrQRtAasOCaag/9Ikx3BCjjSja4mpWvlAvCZRDWouYD7Z+QytFuXg== X-Received: by 2002:aa7:cb8d:: with SMTP id r13mr16272548edt.12.1590431175453; Mon, 25 May 2020 11:26:15 -0700 (PDT) Received: from workstation.lan ([95.155.85.46]) by smtp.gmail.com with ESMTPSA id n15sm15555707ejs.10.2020.05.25.11.26.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 May 2020 11:26:14 -0700 (PDT) From: =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= To: Dan Carpenter Cc: "Rafael J. Wysocki" , Len Brown , Kevin Hilman , Ulf Hansson , Pavel Machek , Greg Kroah-Hartman , Johan Hovold , Alex Elder , Bjorn Helgaas , "James E.J. Bottomley" , "Martin K. Petersen" , Felipe Balbi , Julian Wiedmann , Karsten Graul , Ursula Braun , Jakub Kicinski , Bjorn Andersson , John Stultz , "David S. Miller" , greybus-dev@lists.linaro.org, netdev@vger.kernel.org, linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org, linux-pm@vger.kernel.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, linux-usb@vger.kernel.org Subject: [PATCH 3/8] greybus: Use the new device_to_pm() helper to access struct dev_pm_ops Date: Mon, 25 May 2020 18:26:03 +0000 Message-Id: <20200525182608.1823735-4-kw@linux.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200525182608.1823735-1-kw@linux.com> References: <20200525182608.1823735-1-kw@linux.com> MIME-Version: 1.0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Use the new device_to_pm() helper to access Power Management callbacs (struct dev_pm_ops) for a particular device (struct device_driver). No functional change intended. Signed-off-by: Krzysztof Wilczyński Reviewed-by: Alex Elder --- drivers/greybus/bundle.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/greybus/bundle.c b/drivers/greybus/bundle.c index 84660729538b..d38d3a630812 100644 --- a/drivers/greybus/bundle.c +++ b/drivers/greybus/bundle.c @@ -108,7 +108,7 @@ static void gb_bundle_enable_all_connections(struct gb_bundle *bundle) static int gb_bundle_suspend(struct device *dev) { struct gb_bundle *bundle = to_gb_bundle(dev); - const struct dev_pm_ops *pm = dev->driver->pm; + const struct dev_pm_ops *pm = driver_to_pm(dev->driver); int ret; if (pm && pm->runtime_suspend) { @@ -135,7 +135,7 @@ static int gb_bundle_suspend(struct device *dev) static int gb_bundle_resume(struct device *dev) { struct gb_bundle *bundle = to_gb_bundle(dev); - const struct dev_pm_ops *pm = dev->driver->pm; + const struct dev_pm_ops *pm = driver_to_pm(dev->driver); int ret; ret = gb_control_bundle_resume(bundle->intf->control, bundle->id);