[PATCH] mpt3sas: Remove unused variable requeue_event

[Suganath Prabu S]

No Functional change just cleanup,
Removed variable requeue_event and made function as void.

Signed-off-by: Suganath Prabu S <suganath-prabu.subram...@broadcom.com>
---
 drivers/scsi/mpt3sas/mpt3sas_scsih.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c 
b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index 362f406..c71f964 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -7211,7 +7211,7 @@ _scsih_pcie_topology_change_event_debug(struct 
MPT3SAS_ADAPTER *ioc,
  * Context: user.
  *
  */
-static int
+static void
 _scsih_pcie_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
        struct fw_event_work *fw_event)
 {
@@ -7221,7 +7221,6 @@ _scsih_pcie_topology_change_event(struct MPT3SAS_ADAPTER 
*ioc,
        u8 link_rate, prev_link_rate;
        unsigned long flags;
        int rc;
-       int requeue_event;
        Mpi26EventDataPCIeTopologyChangeList_t *event_data =
                (Mpi26EventDataPCIeTopologyChangeList_t *) fw_event->event_data;
        struct _pcie_device *pcie_device;
@@ -7231,12 +7230,12 @@ _scsih_pcie_topology_change_event(struct 
MPT3SAS_ADAPTER *ioc,
 
        if (ioc->shost_recovery || ioc->remove_host ||
                ioc->pci_error_recovery)
-               return 0;
+               return;
 
        if (fw_event->ignore) {
                dewtprintk(ioc, pr_info(MPT3SAS_FMT "ignoring switch event\n",
                        ioc->name));
-               return 0;
+               return;
        }
 
        /* handle siblings events */
@@ -7244,10 +7243,10 @@ _scsih_pcie_topology_change_event(struct 
MPT3SAS_ADAPTER *ioc,
                if (fw_event->ignore) {
                        dewtprintk(ioc, pr_info(MPT3SAS_FMT
                                "ignoring switch event\n", ioc->name));
-                       return 0;
+                       return;
                }
                if (ioc->remove_host || ioc->pci_error_recovery)
-                       return 0;
+                       return;
                reason_code = event_data->PortEntry[i].PortStatus;
                handle =
                        le16_to_cpu(event_data->PortEntry[i].AttachedDevHandle);
@@ -7316,7 +7315,6 @@ _scsih_pcie_topology_change_event(struct MPT3SAS_ADAPTER 
*ioc,
                        break;
                }
        }
-       return requeue_event;
 }
 
 /**
-- 
2.5.5