PM: sleep: Print PM debug messages during hibernation

[ Upstream commit 1b17d452 ]

Commit cdb8c100 ("include/linux/suspend.h: Only show pm_pr_dbg
messages at suspend/resume") caused PM debug messages to only be
printed during system-wide suspend and resume in progress, but it
forgot about hibernation.

Address this by adding a check for hibernation in progress to
pm_debug_messages_should_print().

Fixes: cdb8c100 ("include/linux/suspend.h: Only show pm_pr_dbg messages at suspend/resume")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/4998903.GXAFRqVoOG@rjwysocki.net


Signed-off-by: Sasha Levin <sashal@kernel.org>