From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-pf0-f195.google.com ([209.85.192.195]:32930 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756506AbcKKNk2 (ORCPT ); Fri, 11 Nov 2016 08:40:28 -0500 Received: by mail-pf0-f195.google.com with SMTP id 144so2596997pfv.0 for ; Fri, 11 Nov 2016 05:40:28 -0800 (PST) From: Wei Yongjun To: Songjun Wu , Mauro Carvalho Chehab Cc: Wei Yongjun , linux-media@vger.kernel.org Subject: [PATCH -next] [media] atmel-isc: fix error return code in atmel_isc_probe() Date: Fri, 11 Nov 2016 13:40:20 +0000 Message-Id: <1478871620-24274-1-git-send-email-weiyj.lk@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: From: Wei Yongjun Fix to return error code -ENODEV from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun --- drivers/media/platform/atmel/atmel-isc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/atmel-isc.c index 8e25d3f..fa68fe9 100644 --- a/drivers/media/platform/atmel/atmel-isc.c +++ b/drivers/media/platform/atmel/atmel-isc.c @@ -1424,6 +1424,7 @@ static int atmel_isc_probe(struct platform_device *pdev) if (list_empty(&isc->subdev_entities)) { dev_err(dev, "no subdev found\n"); + ret = -ENODEV; goto unregister_v4l2_device; }