[PATCH 1/1] drivers/scsi/lpfc/lpfc_init.c: remove unnecessary casting

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Fix coccicheck warning:
"WARNING: casting value returned by k[cmz]alloc to (struct lpfc_sli_ring *) is useless."

Cc: James Smart <james.smart@xxxxxxxxxx>
Cc: "James E.J. Bottomley" <JBottomley@xxxxxxxxxxxxx>
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
 drivers/scsi/lpfc/lpfc_init.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 635eeb3..50f2a1f 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -4743,9 +4743,9 @@ lpfc_sli_driver_resource_setup(struct lpfc_hba *phba)
 	}
 
 	if (!phba->sli.ring)
-		phba->sli.ring = (struct lpfc_sli_ring *)
-			kzalloc(LPFC_SLI3_MAX_RING *
-			sizeof(struct lpfc_sli_ring), GFP_KERNEL);
+		phba->sli.ring = kzalloc(LPFC_SLI3_MAX_RING *
+					 sizeof(struct lpfc_sli_ring),
+					 GFP_KERNEL);
 	if (!phba->sli.ring)
 		return -ENOMEM;
 
-- 
1.8.4.5

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