From: Tilman Schmidt <tilman@imap.cc>
Date: Tue, 6 Oct 2009 12:18:46 +0000 (+0000)
Subject: gigaset: fix device ERROR response handling
X-Git-Tag: v2.6.32-rc4~35^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05eae94f2a2b6a05f10495c77162d0fecae67264;p=pandora-kernel.git

gigaset: fix device ERROR response handling

Clear out pending command that got rejected with 'ERROR' response.
This fixes the bug where unloading the driver module would hang
with the message: "gigaset: not searching scheduled commands: busy"
after a device communication error.

Impact: error handling bugfix
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
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