From patchwork Fri Jan 10 03:55:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rayagonda Kokatanur X-Patchwork-Id: 1220773 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) 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=pass (p=quarantine dis=none) header.from=broadcom.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=broadcom.com header.i=@broadcom.com header.a=rsa-sha256 header.s=google header.b=PIFFStt4; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47v8K91tlFz9sR4 for ; Fri, 10 Jan 2020 14:55:40 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731186AbgAJDzj (ORCPT ); Thu, 9 Jan 2020 22:55:39 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:45965 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731184AbgAJDzj (ORCPT ); Thu, 9 Jan 2020 22:55:39 -0500 Received: by mail-wr1-f68.google.com with SMTP id j42so409561wrj.12 for ; Thu, 09 Jan 2020 19:55:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id; bh=kxV5SqlkFgP5zhfbsJuuWIogZXN6mvLl8MHissFHHxg=; b=PIFFStt4M2Cz2Rebcs6yKg3KO/1NffcQ2nsyYGiF3v14UXaVwoRU1JK1x+PnCqCias 74Zj31cQwCO/1M+d7BTwBRHAB4EfVm5qDSnqowwCT+NfnBPsorCxstjYNi4FZ+X5BcOm 3aYiA/2X+XiQCNOGr+aouB2NYaezcDRqlSh3o= 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; bh=kxV5SqlkFgP5zhfbsJuuWIogZXN6mvLl8MHissFHHxg=; b=fslaZfXGGVgcG4zPp5w2i8Ua6ThjcIS+ezBViuT7v+mHZ7DGl3mNw6eeTOIsc44OXP hjprHcRYnnmCz1AHhyrtm+ByNaSDfNgzaeWpDC6i5gBLqS27MXYxey6GGvcpqFcF8h4+ WGu0GFoaDsAxCPPTvP6KE2cTZGsEGoA5ZsDZq24di8AVseXrQw7ZNE+g0UWOGSh2UlQ/ iszf1Try1TetdWb1ns7C/aC5jCl+5E/v3MQa/v0RghGm5bNWSLLql193OB2ZcrAKtNMy 5x4WjB9kev3Be8YIaqVmmLrh/i96txXW4T5nlSwNzT4dMhmE+GUgwfxxjk27sDnkGlxh +Z7A== X-Gm-Message-State: APjAAAVcLfNd/S2Ohfy43AdEixplY5MokloHQ5nc2mA6Rb13MLTaelp3 AlyccEyMlqUdEhbHQqM4mTG3Zg== X-Google-Smtp-Source: APXvYqwhH4tu3jlKFGUg12Tzi7qWJWfnfZa+c/G1dxcpt5oyAFIOPeAhb3CJjIDnMMTvI/n6+5g50w== X-Received: by 2002:a5d:6748:: with SMTP id l8mr952505wrw.188.1578628537787; Thu, 09 Jan 2020 19:55:37 -0800 (PST) Received: from rayagonda.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id e18sm674999wrw.70.2020.01.09.19.55.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jan 2020 19:55:37 -0800 (PST) From: Rayagonda Kokatanur To: Linus Walleij , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Chris Packham , Li Jin , YueHaibing , linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Rayagonda Kokatanur Subject: [PATCH v1 1/1] pinctrl: iproc: Use platform_get_irq_optional() to avoid error message Date: Fri, 10 Jan 2020 09:25:24 +0530 Message-Id: <20200110035524.23511-1-rayagonda.kokatanur@broadcom.com> X-Mailer: git-send-email 2.17.1 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Use platform_get_irq_optional() instead of platform_get_irq() to avoid below error message during probe: [ 0.589121] iproc-gpio 66424800.gpio: IRQ index 0 not found Signed-off-by: Rayagonda Kokatanur Reviewed-by: Chris Packham --- drivers/pinctrl/bcm/pinctrl-iproc-gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c index 831a9318c384..0d2bdb818d41 100644 --- a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c +++ b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c @@ -843,7 +843,7 @@ static int iproc_gpio_probe(struct platform_device *pdev) "gpio-ranges"); /* optional GPIO interrupt support */ - irq = platform_get_irq(pdev, 0); + irq = platform_get_irq_optional(pdev, 0); if (irq > 0) { struct irq_chip *irqc; struct gpio_irq_chip *girq;