From: Pierre Ossman <drzeus@drzeus.cx>
Date: Tue, 26 Dec 2006 14:11:23 +0000 (+0100)
Subject: mmc: replace host->card_busy
X-Git-Tag: v2.6.21-rc1~92^2~40^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f22ee4edf63e7480511112d9965c71e07be3f8b7;p=pandora-kernel.git

mmc: replace host->card_busy

As card_busy was only used to indicate if the host was exclusively
claimed and not really used to identify a particular card, replacing
it with just a boolean makes things a lot more easily understandable.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
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