From: Quentin Lambert <lambert.quentin@gmail.com>
Date: Wed, 18 Mar 2015 13:21:08 +0000 (+0100)
Subject: Staging: dgnc: release the lock before testing for nullity
X-Git-Tag: omap-for-v4.2/o2_dc~155^2~138^2~336
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5ec293650827122df300581c17ca1d5de03bac3d;p=pandora-kernel.git

Staging: dgnc: release the lock before testing for nullity

The refactoring intrduced in
c84a083b995b ("Staging: dgnc: Use goto for spinlock release before return")
inverts the order in which the lock is released and ld is tested for nullity.

This patch restores the execution flow.

Fixes: c84a083b995b ("Staging: dgnc: Use goto for spinlock release before return")
Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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