From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from rv-out-0506.google.com ([209.85.198.225]:54989 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752271AbZFFIQO (ORCPT ); Sat, 6 Jun 2009 04:16:14 -0400 Received: by rv-out-0506.google.com with SMTP id f9so819457rvb.1 for ; Sat, 06 Jun 2009 01:16:14 -0700 (PDT) Subject: [PATCH] V4L: return -ENOMEM From: "Figo.zhang" To: Mauro Carvalho Chehab Cc: Linux Media Mailing List Content-Type: text/plain Date: Sat, 06 Jun 2009 16:15:22 +0800 Message-Id: <1244276123.3185.2.camel@myhost> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: it is better return -ENOMEM than -EIO Signed-off-by: Figo.zhang --- drivers/media/video/videobuf-dma-sg.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c index da1790e..03c8b04 100644 --- a/drivers/media/video/videobuf-dma-sg.c +++ b/drivers/media/video/videobuf-dma-sg.c @@ -251,7 +251,7 @@ int videobuf_dma_map(struct videobuf_queue* q, struct videobuf_dmabuf *dma) kfree(dma->sglist); dma->sglist = NULL; dma->sglen = 0; - return -EIO; + return -ENOMEM; } } return 0;