From: Mark Rustad <mark.d.rustad@intel.com>
Date: Wed, 12 Mar 2014 00:38:51 +0000 (+0000)
Subject: ixgbevf: Add bit to mark work queue initialization
X-Git-Tag: v3.15-rc1~8^2~2^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea699569b150daa5d5f6c23040da997b83e4cfa3;p=pandora-kernel.git

ixgbevf: Add bit to mark work queue initialization

An indication of work queue initialization is needed. This is
because register accesses prior to that time can detect a removal
and attempt to schedule the watchdog task. Adding the
__IXGBEVF_WORK_INIT bit allows this to be checked and if not
set prevent the watchdog task scheduling. By checking for a
removal right after initialization, the probe can be failed
at that point without getting the watchdog task involved.

Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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