From patchwork Thu Oct 14 13:47:56 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 1540936 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4HVW2459b9z9sNH for ; Fri, 15 Oct 2021 00:48:12 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231715AbhJNNuQ (ORCPT ); Thu, 14 Oct 2021 09:50:16 -0400 Received: from mga12.intel.com ([192.55.52.136]:10895 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231388AbhJNNuP (ORCPT ); Thu, 14 Oct 2021 09:50:15 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10136"; a="207792678" X-IronPort-AV: E=Sophos;i="5.85,372,1624345200"; d="scan'208";a="207792678" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Oct 2021 06:48:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,372,1624345200"; d="scan'208";a="481265455" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga007.jf.intel.com with ESMTP; 14 Oct 2021 06:47:56 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 73C3D36E; Thu, 14 Oct 2021 16:48:04 +0300 (EEST) From: Andy Shevchenko To: Greg Kroah-Hartman , Saravana Kannan , Andy Shevchenko , =?utf-8?q?Uwe_Kleine-K?= =?utf-8?q?=C3=B6nig?= , linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org, linux-i2c@vger.kernel.org Cc: "Rafael J. Wysocki" , Mika Westerberg , Linus Walleij , Bartosz Golaszewski , Wolfram Sang Subject: [PATCH v4 3/3] gpiolib: acpi: Replace custom code with device_match_acpi_handle() Date: Thu, 14 Oct 2021 16:47:56 +0300 Message-Id: <20211014134756.39092-3-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20211014134756.39092-1-andriy.shevchenko@linux.intel.com> References: <20211014134756.39092-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Since driver core provides a generic device_match_acpi_handle() we may replace the custom code with it. Signed-off-by: Andy Shevchenko --- v4: no changes drivers/gpio/gpiolib-acpi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 47712b6903b5..985e8589c58b 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -95,10 +95,7 @@ static bool acpi_gpio_deferred_req_irqs_done; static int acpi_gpiochip_find(struct gpio_chip *gc, void *data) { - if (!gc->parent) - return false; - - return ACPI_HANDLE(gc->parent) == data; + return gc->parent && device_match_acpi_handle(gc->parent, data); } /**