From ea68f46070c7bae608c619ae048f0ad995db74c3 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Thu, 27 Feb 2014 14:36:55 +0100
Subject: [PATCH] iwlwifi: pcie: clarify TX queue need_update handling

Similar to the recent RX queue patch, this changes the need_update
handling for the TX queues to be clearer and only done when needed.

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