[PATCH] mpt3sas: fix a memory leak

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Add a forgotten kfree

Fixes: dbec4c9040ed ("scsi: mpt3sas: lockless command submission")
Signed-off-by: Tomas Henzl <thenzl@xxxxxxxxxx>
---
 drivers/scsi/mpt3sas/mpt3sas_base.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 4e981ccaac41..f4083ff74895 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -5850,6 +5850,9 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		}
 		dma_pool_destroy(ioc->pcie_sgl_dma_pool);
 	}
+	kfree(ioc->pcie_sg_lookup);
+	ioc->pcie_sg_lookup = NULL;
+
 	if (ioc->config_page) {
 		dexitprintk(ioc,
 			    ioc_info(ioc, "config_page(0x%p): free\n",
-- 
2.38.1




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