From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Sat, 13 Sep 2008 10:02:07 +0000 (+0900)
Subject: mmc_block: handle error from mmc_register_driver()
X-Git-Tag: v2.6.27-rc7~4^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d4e98e9609bc19d4a8ac4a5c3218358d1820114;p=pandora-kernel.git

mmc_block: handle error from mmc_register_driver()

Check error from mmc_register_driver() and properly unwind
block device registration.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
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