From: Zhu Yi <yi.zhu@intel.com>
Date: Tue, 30 Mar 2010 01:36:16 +0000 (+0800)
Subject: ipw2200: restart adapter only when abort_scan doesn't work
X-Git-Tag: v2.6.35-rc1~473^2~460^2^2~100
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e65054b64ff6b89380a7f546c9eebf862e679646;p=pandora-kernel.git

ipw2200: restart adapter only when abort_scan doesn't work

When a scan watchdog is fired, try to send abort scan command
first before restarting the adapter. This avoids reconnection for
some users when scan hang is detected.

This fixed bug https://bugzilla.kernel.org/show_bug.cgi?id=15419

Reported-by: Maurizio Avogadro <mavoga@gmail.com>
Tested-by: Maurizio Avogadro <mavoga@gmail.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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