From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6DD58CA0ECD for ; Mon, 11 Sep 2023 22:23:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1376673AbjIKWUN (ORCPT ); Mon, 11 Sep 2023 18:20:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57858 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238780AbjIKOEv (ORCPT ); Mon, 11 Sep 2023 10:04:51 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09C2FCF0 for ; Mon, 11 Sep 2023 07:04:47 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4BA91C433C9; Mon, 11 Sep 2023 14:04:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1694441086; bh=tdTkojFgXQX5kmr/glFKSFs4j6tuf/qWaU3ow6FWQRY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tZkPVAe5lgZNF/cKqHQyOHmMvkrc0kVtV3IjTEoXYc5iZPepaJnhFIelp+ms6WmJe ivbPS+zqnq8yMax9Q1N5TopUHAHdOqy6E+ErAczSmvkLe48p3VgBkObgkJvAjKUPkD 2TM4DrqEZbSOz6pp2CNS18L6tGBHuyzw7uB3KAds= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Yangtao Li , Thierry Reding , Sasha Levin Subject: [PATCH 6.5 291/739] drm/tegra: dpaux: Fix incorrect return value of platform_get_irq Date: Mon, 11 Sep 2023 15:41:30 +0200 Message-ID: <20230911134659.264820664@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230911134650.921299741@linuxfoundation.org> References: <20230911134650.921299741@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 6.5-stable review patch. If anyone has any objections, please let me know. ------------------ From: Yangtao Li [ Upstream commit 2a1ca44b654346cadfc538c4fb32eecd8daf3140 ] When platform_get_irq fails, we should return dpaux->irq instead of -ENXIO. Fixes: 6b6b604215c6 ("drm/tegra: Add eDP support") Signed-off-by: Yangtao Li Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/20230710032355.72914-13-frank.li@vivo.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/tegra/dpaux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c index 4d2677dcd8315..68ded2e34e1cf 100644 --- a/drivers/gpu/drm/tegra/dpaux.c +++ b/drivers/gpu/drm/tegra/dpaux.c @@ -468,7 +468,7 @@ static int tegra_dpaux_probe(struct platform_device *pdev) dpaux->irq = platform_get_irq(pdev, 0); if (dpaux->irq < 0) - return -ENXIO; + return dpaux->irq; if (!pdev->dev.pm_domain) { dpaux->rst = devm_reset_control_get(&pdev->dev, "dpaux"); -- 2.40.1