From: David S. Miller <davem@davemloft.net>
Date: Wed, 9 Jul 2008 06:00:25 +0000 (-0700)
Subject: pkt_sched: Add qdisc_all_tx_empty()
X-Git-Tag: v2.6.27-rc1~969^2~173
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e745dd6950d72d19e4cb30dc44307e8d6671864;p=pandora-kernel.git

pkt_sched: Add qdisc_all_tx_empty()

This is a helper function, currently used by IRDA.

This is being added so that we can contain and isolate as many
explicit ->tx_queue references in the tree as possible.

Signed-off-by: David S. Miller <davem@davemloft.net>
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