From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Warren <swarren@wwwdotorg.org>
Date: Fri, 30 May 2014 15:11:17 -0600
Subject: [U-Boot] [PATCH] mmc: return meaningful error codes from
	mmc_select_hwpart
In-Reply-To: <1400870826-14589-1-git-send-email-swarren@wwwdotorg.org>
References: <1400870826-14589-1-git-send-email-swarren@wwwdotorg.org>
Message-ID: <5388F3F5.2080907@wwwdotorg.org>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

On 05/23/2014 12:47 PM, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> Rather than just returning -1 everywhere, try to return something
> meaningful from mmc_select_hwpart(). Note that most other MMC functions
> don't do this, including functions called from mmc_select_hwpart(), so
> I'm not sure how effective this will be. Still, it's one less place with
> hard-coded -1.

Pantelis, does this look good?