From: Marc Yang <yangyang@marvell.com>
Date: Tue, 17 May 2011 02:17:49 +0000 (-0700)
Subject: mwifiex: reduce CPU usage by tracking tx_pkts_queued
X-Git-Tag: v3.0-rc1~147^2~12^2^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f699254c7126d7df94491dfd4c3648f8ec0c0d51;p=pandora-kernel.git

mwifiex: reduce CPU usage by tracking tx_pkts_queued

This patch adds tx_pkts_queued to track number of packets being
enqueued & dequeued so that mwifiex_wmm_lists_empty() evaluation
is lightweight.

Signed-off-by: Marc Yang <yangyang@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

Reading git-diff-tree failed