From patchwork Wed Mar 11 19:19:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aman Sharma X-Patchwork-Id: 11432659 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0A68192A for ; Wed, 11 Mar 2020 19:19:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7C78820746 for ; Wed, 11 Mar 2020 19:19:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="avwLSbYP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731123AbgCKTTb (ORCPT ); Wed, 11 Mar 2020 15:19:31 -0400 Received: from mail-pl1-f193.google.com ([209.85.214.193]:46452 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730807AbgCKTTb (ORCPT ); Wed, 11 Mar 2020 15:19:31 -0400 Received: by mail-pl1-f193.google.com with SMTP id w12so1524186pll.13; Wed, 11 Mar 2020 12:19:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=02Tw1k2Q38WueLNikGUX0EcXKDMIWen5M9i6gPM5Zj4=; b=avwLSbYPrJFeGMWyeeJPgpyMc6eZIgulQvJJACFk8LWJ7HzV7HO8ikUbQSac0O2Soj /RjNmGzqh3cSgVBNRF8SWz0kd1JNjiwKtfzfdTlHW6eG09Sf04ZE2X2+P2mBinSoSbEd ZtbV8rrBa9wwNAw6uF+WKE5ZC5z+jqKmGAHILwskaowFvMVSkx5YuY+cGwn7VknnDL2a JWrihz0fTOXoLdKzTc7yZvZ4/gbWPExseEhqgLuMa3bmlmkHOEe42v5iSpOwJoWoVo1k CEbqUOOP4ESOlvpND9fptc3xDLYda6kFYg0dH4XM6NlQYMk5E8nYUFstmTKAQg84fTr4 BRhg== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=02Tw1k2Q38WueLNikGUX0EcXKDMIWen5M9i6gPM5Zj4=; b=FjCJZsS386js8A+aO8nl0MgDzJ09qJm6dhfOQ97RmhpQU+8zNmI6joLMMnmBFp+I/b rdtCGhoFR4/wNHZnMw/aDIf2dt3fR/O/daIdZg0gqe5LTKrNETcQmpNV/Ip7g2V5TtTg S/HYBuGVhYmIAOp0fd3HLoN0V8jvr9R/NskoBAhwBarumLXXLJEdLGDa3UnDqQm+hxJ1 W8BLsz9ggOrNYvOgz808T44EsJ0oDlZ5EkKTT66koF+yqyviiEI4snx0w9nqkeIIXpZm NCq8E1fUnKozkqTT2xbe5l/nnb4pEa01gJZvEzDicdDZNaptDHmHkhMieCZpKiDQ+Z7i +hQw== X-Gm-Message-State: ANhLgQ1TqjbMXg5sjMclZxGgvuYrgHmUnY7uomTMwk/pAz5AdnT/wFcw aKywOzdx+98kCyk9q9RDSq0= X-Google-Smtp-Source: ADFU+vtd+b65PXv741B2Xvl/VY102ZDKa3qJON+wOaBSCOeGYGNq4QbLyV54jjgen3Er7PN+hX2uRA== X-Received: by 2002:a17:902:ab95:: with SMTP id f21mr4077798plr.188.1583954370555; Wed, 11 Mar 2020 12:19:30 -0700 (PDT) Received: from localhost.localdomain ([103.46.201.94]) by smtp.gmail.com with ESMTPSA id z17sm3792673pff.12.2020.03.11.12.19.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Mar 2020 12:19:30 -0700 (PDT) From: Aman Sharma Cc: amanharitsh123@gmail.com, Thomas Petazzoni , Lorenzo Pieralisi , Andrew Murray , Bjorn Helgaas , Linus Walleij , Ryder Lee , Karthikeyan Mitran , Hou Zhiqiang , Marc Gonzalez , Mans Rullgard , Matthias Brugger , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [PATCH 3/5] pci: handled return value of platform_get_irq correctly Date: Thu, 12 Mar 2020 00:49:04 +0530 Message-Id: <9e2c5bf46fe04e27ead8d559425fb97231777ee1.1583952276.git.amanharitsh123@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: References: MIME-Version: 1.0 To: unlisted-recipients:; (no To-header on input) Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Signed-off-by: Aman Sharma --- drivers/pci/controller/pcie-mobiveil.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c index 3a696ca45bfa..fe816a284dd4 100644 --- a/drivers/pci/controller/pcie-mobiveil.c +++ b/drivers/pci/controller/pcie-mobiveil.c @@ -456,9 +456,9 @@ static int mobiveil_pcie_parse_dt(struct mobiveil_pcie *pcie) pcie->ppio_wins = MAX_PIO_WINDOWS; pcie->irq = platform_get_irq(pdev, 0); - if (pcie->irq <= 0) { + if (pcie->irq < 0) { dev_err(dev, "failed to map IRQ: %d\n", pcie->irq); - return -ENODEV; + return pcie->irq; } return 0;