From b736728575af03488388e84fceac7bf0eac5dbb6 Mon Sep 17 00:00:00 2001
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Thu, 2 Oct 2014 06:33:13 +0530
Subject: [PATCH] ath9k: Check pending frames properly

There is no need to check if the current
channel context has active ACs queued up
if the TX queue is not empty.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Reading git-format-patch failed