PM / hibernate: Declare variables as static

Fixing sparse warnings: 'symbol not declared. Should it be static?'

Signed-off-by: Pushkar Jambhlekar <pushkar.iit@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Pushkar Jambhlekar 2017-05-11 10:31:24 +05:30 • committed by Rafael J. Wysocki
commit 0bae5fd333