From: Nicholas Mc Guire <hofrat@osadl.org>
Date: Mon, 15 Jun 2015 11:46:43 +0000 (+0300)
Subject: ath10k: mac: remove unreachable negative return check
X-Git-Tag: omap-for-v4.3/fixes-rc1~110^2~246^2~43^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4298a3a8c92a18d375e55feecc60e4eefeb45e3;p=pandora-kernel.git

ath10k: mac: remove unreachable negative return check

wait_event_timeout(), introduced in 'commit 5e3dd157d7e7 ("ath10k: mac80211
driver for Qualcomm Atheros 802.11ac CQA98xx devices")' never returns < 0
so the only failure condition to be checked is ==0 (timeout). Further the
return type is long not int - an appropriately named variable is added
and the assignments fixed up.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

Reading git-diff-tree failed