From patchwork Wed Jun 16 14:21:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 12325375 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E4FBEC48BE8 for ; Wed, 16 Jun 2021 14:26:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C7EA2611BE for ; Wed, 16 Jun 2021 14:26:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234012AbhFPO2d (ORCPT ); Wed, 16 Jun 2021 10:28:33 -0400 Received: from cloudserver094114.home.pl ([79.96.170.134]:62358 "EHLO cloudserver094114.home.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234013AbhFPO2a (ORCPT ); Wed, 16 Jun 2021 10:28:30 -0400 Received: from localhost (127.0.0.1) (HELO v370.home.net.pl) by /usr/run/smtp (/usr/run/postfix/private/idea_relay_lmtp) via UNIX with SMTP (IdeaSmtpServer 2.1.0) id de9fe55ee3a221b7; Wed, 16 Jun 2021 16:26:23 +0200 Received: from kreacher.localnet (89-64-81-4.dynamic.chello.pl [89.64.81.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by v370.home.net.pl (Postfix) with ESMTPSA id 53E5D669926; Wed, 16 Jun 2021 16:26:22 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux ACPI Cc: LKML , Hans de Goede Subject: [PATCH 1/5] ACPI: scan: Rearrange acpi_dev_get_first_consumer_dev_cb() Date: Wed, 16 Jun 2021 16:21:51 +0200 Message-ID: <9924939.nUPlyArG6x@kreacher> In-Reply-To: <3140195.44csPzL39Z@kreacher> References: <3140195.44csPzL39Z@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 89.64.81.4 X-CLIENT-HOSTNAME: 89-64-81-4.dynamic.chello.pl X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeduledrfedvledgjeejucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufffkjghfggfgtgesthfuredttddtjeenucfhrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqeenucggtffrrghtthgvrhhnpedvjeelgffhiedukedtleekkedvudfggefhgfegjefgueekjeelvefggfdvledutdenucfkphepkeelrdeigedrkedurdegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepkeelrdeigedrkedurdegpdhhvghlohepkhhrvggrtghhvghrrdhlohgtrghlnhgvthdpmhgrihhlfhhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqpdhrtghpthhtoheplhhinhhugidqrggtphhisehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtohephhguvghgohgvuggvsehrvgguhhgrthdrtghomh X-DCC--Metrics: v370.home.net.pl 1024; Body=3 Fuz1=3 Fuz2=3 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Rafael J. Wysocki Make acpi_dev_get_first_consumer_dev_cb() a bit more straightforward and rewrite the comment in it. No functional impact. Signed-off-by: Rafael J. Wysocki Reviewed-by: Hans de Goede --- drivers/acpi/scan.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) Index: linux-pm/drivers/acpi/scan.c =================================================================== --- linux-pm.orig/drivers/acpi/scan.c +++ linux-pm/drivers/acpi/scan.c @@ -2107,13 +2107,12 @@ static int acpi_dev_get_first_consumer_d struct acpi_device *adev; adev = acpi_bus_get_acpi_device(dep->consumer); - if (!adev) - /* If we don't find an adev then we want to continue parsing */ - return 0; - - *(struct acpi_device **)data = adev; - - return 1; + if (adev) { + *(struct acpi_device **)data = adev; + return 1; + } + /* Continue parsing if the device object is not present. */ + return 0; } static int acpi_scan_clear_dep(struct acpi_dep_data *dep, void *data)