lpfc: Remove unnessary cast

kzalloc() returns a void pointer - no need to cast it in
drivers/scsi/lpfc/lpfc_init.c::lpfc_sli_driver_resource_setup()

Signed-off-by: Firo Yang <firogm@gmail.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>

diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 1992e74ec8858d1fb96665f39aad47fda7c4780d..da9b6fc4b08176be257c6789b83a9169f57f546c 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -4982,8 +4982,7 @@ 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 *
+               phba->sli.ring = kzalloc(LPFC_SLI3_MAX_RING *
                        sizeof(struct lpfc_sli_ring), GFP_KERNEL);
        if (!phba->sli.ring)
                return -ENOMEM;