fs/sync: Sync driver

Signed-off-by: cocafe <cocafehj@gmail.com>
net: wireless: bcmdhd: Adjust PS mode if we are in 'suspend'

Change-Id: I007eb5311ba4935b2f26c2292ad5a1b9e6725fc2
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
net: wireless: bcmdhd: Update wifi stack ps state if was changed

Change-Id: Ib1ee0b6ee05077d1ed6cfb578b6384dfc9787c81
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
bcmdhd: Add pm_fast/pm_max toggle
fbearlysuspend: Sync driver