e1000e: Fix incorrect ASPM locking

e1000e: Fix incorrect ASPM locking

Orabug: 21792108

This patch fixes wrong locking usage.
In the context of slot reset, we should use lock.
And during resume, there is no need of lock.

Reported-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Raanan Avargil <raanan.avargil@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
(cherry picked from commit 2758f9edb7bd5a06a2ecee83cc2ebaf8822a0cb5)
Signed-off-by: Brian Maly <brian.maly@oracle.com>