From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Fri, 14 Oct 2011 19:54:47 +0000 (-0700)
Subject: iwlagn: fix the race in the unmapping of the HCMD
X-Git-Tag: v3.2-rc1~4^2~24^2^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cda4ee3f2e6907e89baf7a12e02e02fa208c0625;p=pandora-kernel.git

iwlagn: fix the race in the unmapping of the HCMD

As Stanislaw pointed out, my patch

	iwlagn: fix a race in the unmapping of the TFDs

solved only part of the problem. The race still exists for TFDs of
the host commands. Fix that too.

Reported-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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