From: Frank Seidel <fseidel@suse.de>
Date: Thu, 6 Mar 2008 20:45:57 +0000 (+0100)
Subject: nozomi: fix initialization and early flow control access
X-Git-Tag: v2.6.25-rc6~48^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=661b4e89daf10e3f65a1086fd95c7a84720ccdd2;p=pandora-kernel.git

nozomi: fix initialization and early flow control access

Due to some flaws in the initialization and flow control
code kernel oopses could be triggered e.g. when accessing
the card too early after insertion.
See e.g. kernel.org bug #10077.
The main part of the fix is a trivial state management
making sure the card is realy ready to use before allowing
any access.

Signed-off-by: Frank Seidel <fseidel@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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