From: Ben Greear <greearb@candelatech.com>
Date: Tue, 12 Aug 2014 08:02:19 +0000 (+0300)
Subject: ath10k: improve vdev map handling
X-Git-Tag: fixes-against-v3.18-rc2~81^2~133^2~55^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a9aefb3b3761a55117c6d1a526ac0305c3be5f46;p=pandora-kernel.git

ath10k: improve vdev map handling

Check vdev map has space before calling ffs,
fix invalid cleanup in failure to create vdev
case.

Open-code the BIT() logic since BIT does not properly
handle 64-bit bitfields and future patches will make
use of larger bitfields.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
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