Commit 988dd0bd authored Nov 12, 2025 by Mario Limonciello (AMD) Committed by Rafael J. Wysocki Nov 14, 2025

scsi: Add PM_EVENT_POWEROFF into suspend callbacks



If the PM core uses hibernation callbacks for powering off the
system, drivers will receive PM_EVENT_POWEROFF and should handle
it the same as they previously handled PM_EVENT_HIBERNATE.

Support this case in the scsi driver.  No functional changes.

Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Tested-by: Eric Naim <dnaim@cachyos.org>
Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
Link: https://patch.msgid.link/20251112224025.2051702-3-superm1@kernel.org


Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

parent 0ca04993

drivers/scsi/mesh.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1762,6 +1762,7 @@ static int mesh_suspend(struct macio_dev *mdev, pm_message_t mesg)
		case PM_EVENT_SUSPEND:
		case PM_EVENT_HIBERNATE:
		case PM_EVENT_FREEZE:
		case PM_EVENT_POWEROFF:
		break;
		default:
		return 0;

drivers/scsi/stex.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1965,6 +1965,7 @@ static int stex_choice_sleep_mic(struct st_hba *hba, pm_message_t state)
		case PM_EVENT_SUSPEND:
		return ST_S3;
		case PM_EVENT_HIBERNATE:
		case PM_EVENT_POWEROFF:
		hba->msi_lock = 0;
		return ST_S4;
		default: