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scsi: mpt3sas: Fix a fw_event memory leak

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[ Upstream commit 3e90b38781e3bdd651edaf789585687611638862 ]

In _mpt3sas_fw_work() the fw_event reference is removed, it should also
be freed in all cases.

Fixes: 4318c73478 ("scsi: mpt3sas: Handle NVMe PCIe device related events generated from firmware.")
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Link: https://lore.kernel.org/r/20250723153018.50518-1-thenzl@redhat.com
Acked-by: Sathya Prakash Veerichetty <sathya.prakash@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Tomas Henzl
2025-07-23 17:30:18 +02:00
committed by Greg Kroah-Hartman
parent 349436bf11
commit 087a8a7ca3
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/mpt3sas/mpt3sas_scsih.c
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@@ -10818,8 +10818,7 @@ _mpt3sas_fw_work(struct MPT3SAS_ADAPTER *ioc, struct fw_event_work *fw_event)
break;
case MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST:
_scsih_pcie_topology_change_event(ioc, fw_event);
ioc->current_event = NULL;
return;
break;
}
out:
fw_event_work_put(fw_event);