scsi: mpt3sas: Remove unused variable requeue_event

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

Signed-off-by: Suganath Prabu S <suganath-prabu.subramani@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index b258f210120ad98bc060d0a9c44c68c7735bc921..6fea5e66177c4d071f12801670ad7aa54d88bcfc 100644 (file)
--- 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;
 }
 
 /**