From: wwang <wei_wang@realsil.com.cn>
Date: Tue, 5 Jul 2011 03:07:50 +0000 (+0800)
Subject: staging: rts_pstor: Fix a bug that a MMCPlus card can't be accessed
X-Git-Tag: v3.1-rc1~232^2~130
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b4baab313fefc4eaef7a034f5ff8c8c08a48daf;p=pandora-kernel.git

staging: rts_pstor: Fix a bug that a MMCPlus card can't be accessed

1. Don't switch bus if cmd14 timedout
2. Add a new group of return codes for mmc_test_switch_bus

Signed-off-by: wwang <wei_wang@realsil.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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