From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Sun, 1 Oct 2006 16:17:40 +0000 (+0100)
Subject: [SERIAL] Fix oops when removing suspended serial port
X-Git-Tag: v2.6.19-rc1~215^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6b93a908508810c5d51dd9b390283345af6f2d9;p=pandora-kernel.git

[SERIAL] Fix oops when removing suspended serial port

A serial card might have been removed when the system is resumed.
This results in a suspended port being shut down, which results in
the ports shutdown method being called twice in a row.  This causes
BUGs.  Avoid this by tracking the suspended state separately from
the initialised state.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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