Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751931AbdF3GY6 (ORCPT ); Fri, 30 Jun 2017 02:24:58 -0400 Received: from gateway31.websitewelcome.com ([192.185.143.51]:33786 "EHLO gateway31.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751787AbdF3GY5 (ORCPT ); Fri, 30 Jun 2017 02:24:57 -0400 Date: Fri, 30 Jun 2017 01:24:54 -0500 From: "Gustavo A. R. Silva" To: Herbert Xu , "David S. Miller" , Matthias Brugger Cc: linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH] crypto: mediatek: fix error return code in mtk_crypto_probe() Message-ID: <20170630062454.GA9699@embeddedgus> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 189.152.189.231 X-Exim-ID: 1dQpMM-00275m-U5 X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedgus) [189.152.189.231]:47958 X-Source-Auth: garsilva@embeddedor.com X-Email-Count: 11 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 704 Lines: 22 Propagate the return value of platform_get_irq on failure. Signed-off-by: Gustavo A. R. Silva --- drivers/crypto/mediatek/mtk-platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/mediatek/mtk-platform.c b/drivers/crypto/mediatek/mtk-platform.c index 000b650..b182e94 100644 --- a/drivers/crypto/mediatek/mtk-platform.c +++ b/drivers/crypto/mediatek/mtk-platform.c @@ -500,7 +500,7 @@ static int mtk_crypto_probe(struct platform_device *pdev) cryp->irq[i] = platform_get_irq(pdev, i); if (cryp->irq[i] < 0) { dev_err(cryp->dev, "no IRQ:%d resource info\n", i); - return -ENXIO; + return cryp->irq[i]; } } -- 2.5.0