From patchwork Thu Aug 10 09:59:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 1819780 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=XKMjJDmM; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4RM2WY1pjvz1yYl for ; Thu, 10 Aug 2023 20:01:29 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235196AbjHJKB1 (ORCPT ); Thu, 10 Aug 2023 06:01:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58666 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235200AbjHJKAn (ORCPT ); Thu, 10 Aug 2023 06:00:43 -0400 Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7919D3A9A for ; Thu, 10 Aug 2023 02:59:53 -0700 (PDT) Received: by mail-wm1-x32c.google.com with SMTP id 5b1f17b1804b1-3fe1fc8768aso6496815e9.1 for ; Thu, 10 Aug 2023 02:59:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1691661592; x=1692266392; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=VJXvTg58XDbx4i4A8NrA1fC2E4j4PcqR0iCH6KEa268=; b=XKMjJDmMFUurPthBODl+2KlNLRPYXp0+KFyY2I0nZpzv46ZY3yxvoRHCZN1uF8Z0qc rO5a0FBDVJvowNnwdG97IzkweVNR7xNg07G1a5v5O5cqJ1zNtyNiFENJnyGMVGADfTY5 rsAoPqIRDxI9TZIMGg5b0bOT0Nr01yBllk66CpItzTI6nBYOeyv05OjCCuA43MsZOSX1 ymHXT8nnAhJ9C3z9PSma9zOK36h1Rk/UtnqewAP/308c8C6ZzB1x7ELNhJoOg7snmPea idYVj40m4Orzjk2YXhB6svg6za9Q6OLf3cjQqJKK5r/KUnP6s/NrnkVrJyFJaAQKg1NH nRtQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691661592; x=1692266392; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=VJXvTg58XDbx4i4A8NrA1fC2E4j4PcqR0iCH6KEa268=; b=AZTQK+daGgDZSVkRGzaXRIZNp82xW2YXTbss+7QWGmi+AsLnP+3ztC1i2biWpliP57 rhXDnWGjIs5HTYRUZcFxhmOUxO8N57ivGSGo93YDCJkZvN0yq6x2EAGSH/dr09Iat8hL VRLc4xJxdtvzo+yhpzAI2WVTS1DGxjtpvrrb2RJzDqP461l3ZcN/S9sfhbofmQoEZ+cP 4kgGSK9YJdaCx9Rswb3mGoLwDPKVLafImACfUlnuO1vsPxlAFZBQMg/ZxqfKokWsHQap VfWSOGuP5kEZsml+qL6dA/vga4Xqz3iF3KMwpeEJZokdHlbCoaPt49PQaktyB5WJVej8 q1/A== X-Gm-Message-State: AOJu0YwRByS4tbyKoy3d0l3qfnlB6pnWcCyCaFG0DdPuzS1OrcFLZ+H3 ZuazEoXhCzYri74H5DnMpcgZ+w== X-Google-Smtp-Source: AGHT+IGd10fu9EAcIecdqEAWBZhHVO1Yz+JANm/al9RrEnhLlQT/PNyBInSUk1GU5oE1piekumI+xw== X-Received: by 2002:a05:600c:2113:b0:3fe:1fdb:cf5 with SMTP id u19-20020a05600c211300b003fe1fdb0cf5mr1652257wml.1.1691661592083; Thu, 10 Aug 2023 02:59:52 -0700 (PDT) Received: from krzk-bin.. ([178.197.222.113]) by smtp.gmail.com with ESMTPSA id k17-20020adfe8d1000000b0031455482d1fsm1640069wrn.47.2023.08.10.02.59.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 02:59:51 -0700 (PDT) From: Krzysztof Kozlowski To: Linus Walleij , Bartosz Golaszewski , Andy Shevchenko , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH] gpio: mxs: fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 11:59:49 +0200 Message-Id: <20230810095949.123473-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org 'devid' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: gpio-mxs.c:274:16: error: cast to smaller integer type 'enum mxs_gpio_id' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski Reviewed-by: Andy Shevchenko --- drivers/gpio/gpio-mxs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-mxs.c b/drivers/gpio/gpio-mxs.c index 8e04c9c4b5a2..024ad077e98d 100644 --- a/drivers/gpio/gpio-mxs.c +++ b/drivers/gpio/gpio-mxs.c @@ -271,7 +271,7 @@ static int mxs_gpio_probe(struct platform_device *pdev) port->id = of_alias_get_id(np, "gpio"); if (port->id < 0) return port->id; - port->devid = (enum mxs_gpio_id)of_device_get_match_data(&pdev->dev); + port->devid = (uintptr_t)of_device_get_match_data(&pdev->dev); port->dev = &pdev->dev; port->irq = platform_get_irq(pdev, 0); if (port->irq < 0)