From: Octavian Purdila <octavian.purdila@intel.com>
Date: Tue, 23 Oct 2012 08:33:12 +0000 (+0300)
Subject: usb hub: use flush_work instead of flush_work_sync
X-Git-Tag: v3.7-rc3~11^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=036546bf950b7916dcc051eb0d450e23028b487a;p=pandora-kernel.git

usb hub: use flush_work instead of flush_work_sync

flush_work_sync and flush_work are now the same and flush_work_sync
has been deprecated. This fixes the following warning:

drivers/usb/core/hub.c: In function hub_quiesce:
drivers/usb/core/hub.c:1216:3: warning: flush_work_sync is deprecated (declared at include/linux/workqueue.h:448) [-Wdeprecated-declarations]

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

Reading git-diff-tree failed