From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 19 Oct 2012 12:24:43 +0000 (+0200)
Subject: iwlwifi: support host command with copied data
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~17^2~1^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f4feb8ac6e666d2ca37cf722166bbfadf2c6adf8;p=pandora-kernel.git

iwlwifi: support host command with copied data

In addition to the NOCOPY flag, add a DUP flag that
tells the transport to kmemdup() the buffer and free
it after the command completes.

Currently this is only supported for a single buffer
in a given command, but that could be extended if it
should be needed.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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