From patchwork Wed Nov 7 23:15:07 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 994562 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="Huod0cbN"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42r2Lw0Vg5z9sCX for ; Thu, 8 Nov 2018 10:15:04 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727295AbeKHIrj (ORCPT ); Thu, 8 Nov 2018 03:47:39 -0500 Received: from perceval.ideasonboard.com ([213.167.242.64]:35482 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727068AbeKHIrj (ORCPT ); Thu, 8 Nov 2018 03:47:39 -0500 Received: from avalon.bb.dnainternet.fi (dfj612ybrt5fhg77mgycy-3.rev.dnainternet.fi [IPv6:2001:14ba:21f5:5b00:2e86:4862:ef6a:2804]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 8A737561; Thu, 8 Nov 2018 00:15:00 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1541632500; bh=eM+DjwanQD+e0r7AOyjRbsx0Faj/O4Q0+/2rBOUQ3Jk=; h=From:To:Cc:Subject:Date:From; b=Huod0cbNpSSUGALWHjXROVoLA4ckIsSCTnMQb4ZC3W0wUppoi5CphjCF2eSZK6OK7 aEYj3E6Zs49tNUdTz3rA3cv5KNtJq6DZ16jSVxoPc/gEZTgFZQklOhhPE/h3Yu8X3X 4vGGNPsS/Dc8EUK1+7CklaSvSZOEIA9ZoLZwl8rA= From: Laurent Pinchart To: linux-gpio@vger.kernel.org Cc: Linus Walleij , Bartosz Golaszewski , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= Subject: [PATCH] gpio: drop devm_gpio_chip_match() Date: Thu, 8 Nov 2018 01:15:07 +0200 Message-Id: <20181107231507.28943-1-laurent.pinchart+renesas@ideasonboard.com> X-Mailer: git-send-email 2.18.1 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Commit 48207d7595d2 ("gpio: drop devm_gpiochip_remove()") dropped the last user of drop devm_gpio_chip_match(), causing a defined but not used compilation warning. Fix it by removing the function. Fixes: 48207d7595d2 ("gpio: drop devm_gpiochip_remove()") Signed-off-by: Laurent Pinchart Acked-by: Olof Johansson --- drivers/gpio/gpiolib.c | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 2a9d50678aa1..d61fdcb26fbd 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1511,20 +1511,6 @@ static void devm_gpio_chip_release(struct device *dev, void *res) gpiochip_remove(chip); } -static int devm_gpio_chip_match(struct device *dev, void *res, void *data) - -{ - struct gpio_chip **r = res; - - if (!r || !*r) { - WARN_ON(!r || !*r); - return 0; - } - - return *r == data; -} - - /** * devm_gpiochip_add_data() - Resource manager gpiochip_add_data() * @dev: pointer to the device that gpio_chip belongs to.