linux-kernel - Re: [PATCH 5/6] rio: warn_unused

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Message-Id: <49B70D0E-63FD-45B1-AA86-6EF330D11D06@kernel.crashing.org>
Date:	Wed, 10 Jun 2009 23:34:03 -0500
From:	Kumar Gala <galak@...nel.crashing.org>
To:	Li Yang <leoli@...escale.com>
Cc:	akpm@...ux-foundation.org, davem@...emloft.net,
	mporter@...nel.crashing.org, linux-kernel@...r.kernel.org,
	linuxppc-dev@...abs.org, netdev@...r.kernel.org
Subject: Re: [PATCH 5/6] rio: warn_unused_result warnings fix


On May 12, 2009, at 3:36 AM, Li Yang wrote:

> Adding failure path for the following two cases.
>
> warning: ignoring return value of 'device_add', declared with  
> attribute warn_unused_result
> warning: ignoring return value of 'sysfs_create_bin_file', declared  
> with attribute warn_unused_result
>
> Signed-off-by: Li Yang <leoli@...escale.com>
> ---
> drivers/rapidio/rio-scan.c  |   44 +++++++++++++++++++++++++ 
> +----------------
> drivers/rapidio/rio-sysfs.c |    6 +++-
> 2 files changed, 31 insertions(+), 19 deletions(-)

applied w/fixup based on Andrew's comments.

- k
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