[SCSI] mptsas : Removed mptscsih_timer_expired.

Removed mptscsih_timer_expired. This timer is no more use.

Signed-off-by: James Bottomley <James.Bottomley@suse.de>

diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index 73810fa..bf446d4 100644 (file)
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -880,23 +880,9 @@ typedef enum {
 
 typedef struct _MPT_SCSI_HOST {
        MPT_ADAPTER              *ioc;
-       int                       port;
-       u32                       pad0;
-       MPT_LOCAL_REPLY          *pLocal;               /* used for internal commands */
-       struct timer_list         timer;
-               /* Pool of memory for holding SCpnts before doing
-                * OS callbacks. freeQ is the free pool.
-                */
-       u8                        negoNvram;            /* DV disabled, nego NVRAM */
-       u8                        pad1;
-       u8                        rsvd[2];
-       MPT_FRAME_HDR            *cmdPtr;               /* Ptr to nonOS request */
-       struct scsi_cmnd         *abortSCpnt;
-       MPT_LOCAL_REPLY           localReply;           /* internal cmd reply struct */
        ushort                    sel_timeout[MPT_MAX_FC_DEVICES];
        char                      *info_kbuf;
        long                      last_queue_full;
-       u16                       tm_iocstatus;
        u16                       spi_pending;
        struct list_head          target_reset_list;
 } MPT_SCSI_HOST;

diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c
index e61df13..ebf6ae0 100644 (file)
--- a/drivers/message/fusion/mptfc.c
+++ b/drivers/message/fusion/mptfc.c
@@ -1288,25 +1288,6 @@ mptfc_probe(struct pci_dev *pdev, const struct pci_device_id *id)
        dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ScsiLookup @ %p\n",
                 ioc->name, ioc->ScsiLookup));
 
-       /* Clear the TM flags
-        */
-       hd->abortSCpnt = NULL;
-
-       /* Clear the pointer used to store
-        * single-threaded commands, i.e., those
-        * issued during a bus scan, dv and
-        * configuration pages.
-        */
-       hd->cmdPtr = NULL;
-
-       /* Initialize this SCSI Hosts' timers
-        * To use, set the timer expires field
-        * and add_timer
-        */
-       init_timer(&hd->timer);
-       hd->timer.data = (unsigned long) hd;
-       hd->timer.function = mptscsih_timer_expired;
-
        hd->last_queue_full = 0;
 
        sh->transportt = mptfc_transport_template;

diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index c03968b..54fc73c 100644 (file)
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -4821,25 +4821,6 @@ mptsas_probe(struct pci_dev *pdev, const struct pci_device_id *id)
        dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ScsiLookup @ %p\n",
                 ioc->name, ioc->ScsiLookup));
 
-       /* Clear the TM flags
-        */
-       hd->abortSCpnt = NULL;
-
-       /* Clear the pointer used to store
-        * single-threaded commands, i.e., those
-        * issued during a bus scan, dv and
-        * configuration pages.
-        */
-       hd->cmdPtr = NULL;
-
-       /* Initialize this SCSI Hosts' timers
-        * To use, set the timer expires field
-        * and add_timer
-        */
-       init_timer(&hd->timer);
-       hd->timer.data = (unsigned long) hd;
-       hd->timer.function = mptscsih_timer_expired;
-
        ioc->sas_data.ptClear = mpt_pt_clear;
 
        hd->last_queue_full = 0;

diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 8440f78..abdc727 100644 (file)
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -1729,9 +1729,6 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
         */
        mf = MPT_INDEX_2_MFPTR(ioc, scpnt_idx);
        ctx2abort = mf->u.frame.hwhdr.msgctxu.MsgContext;
-
-       hd->abortSCpnt = SCpnt;
-
        retval = mptscsih_IssueTaskMgmt(hd,
                         MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK,
                         vdevice->vtarget->channel,
@@ -2627,50 +2624,6 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req,
        return 1;
 }
 
-/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*     mptscsih_timer_expired - Call back for timer process.
- *     Used only for dv functionality.
- *     @data: Pointer to MPT_SCSI_HOST recast as an unsigned long
- *
- */
-void
-mptscsih_timer_expired(unsigned long data)
-{
-       MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *) data;
-       MPT_ADAPTER     *ioc = hd->ioc;
-
-       ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Timer Expired! Cmd %p\n", ioc->name, hd->cmdPtr));
-
-       if (hd->cmdPtr) {
-               MPIHeader_t *cmd = (MPIHeader_t *)hd->cmdPtr;
-
-               if (cmd->Function == MPI_FUNCTION_SCSI_IO_REQUEST) {
-                       /* Desire to issue a task management request here.
-                        * TM requests MUST be single threaded.
-                        * If old eh code and no TM current, issue request.
-                        * If new eh code, do nothing. Wait for OS cmd timeout
-                        *      for bus reset.
-                        */
-               } else {
-                       /* Perform a FW reload */
-                       if (mpt_HardResetHandler(ioc, NO_SLEEP) < 0) {
-                               printk(MYIOC_s_WARN_FMT "Firmware Reload FAILED!\n", ioc->name);
-                       }
-               }
-       } else {
-               /* This should NEVER happen */
-               printk(MYIOC_s_WARN_FMT "Null cmdPtr!!!!\n", ioc->name);
-       }
-
-       /* No more processing.
-        * TM call will generate an interrupt for SCSI TM Management.
-        * The FW will reply to all outstanding commands, callback will finish cleanup.
-        * Hard reset clean-up will free all resources.
-        */
-       ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Timer Expired Complete!\n", ioc->name));
-
-       return;
-}
 
 /**
  *     mptscsih_get_completion_code -
@@ -3265,6 +3218,5 @@ EXPORT_SYMBOL(mptscsih_scandv_complete);
 EXPORT_SYMBOL(mptscsih_event_process);
 EXPORT_SYMBOL(mptscsih_ioc_reset);
 EXPORT_SYMBOL(mptscsih_change_queue_depth);
-EXPORT_SYMBOL(mptscsih_timer_expired);
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/

diff --git a/drivers/message/fusion/mptscsih.h b/drivers/message/fusion/mptscsih.h
index eb3f677..e0b33e0 100644 (file)
--- a/drivers/message/fusion/mptscsih.h
+++ b/drivers/message/fusion/mptscsih.h
@@ -129,7 +129,6 @@ extern int mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRA
 extern int mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply);
 extern int mptscsih_ioc_reset(MPT_ADAPTER *ioc, int post_reset);
 extern int mptscsih_change_queue_depth(struct scsi_device *sdev, int qdepth);
-extern void mptscsih_timer_expired(unsigned long data);
 extern u8 mptscsih_raid_id_to_num(MPT_ADAPTER *ioc, u8 channel, u8 id);
 extern int mptscsih_is_phys_disk(MPT_ADAPTER *ioc, u8 channel, u8 id);
 extern struct device_attribute *mptscsih_host_attrs[];

diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index c5b808f..69f4257 100644 (file)
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -1472,28 +1472,7 @@ mptspi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
        dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ScsiLookup @ %p\n",
                 ioc->name, ioc->ScsiLookup));
 
-       /* Clear the TM flags
-        */
-       hd->abortSCpnt = NULL;
-
-       /* Clear the pointer used to store
-        * single-threaded commands, i.e., those
-        * issued during a bus scan, dv and
-        * configuration pages.
-        */
-       hd->cmdPtr = NULL;
-
-       /* Initialize this SCSI Hosts' timers
-        * To use, set the timer expires field
-        * and add_timer
-        */
-       init_timer(&hd->timer);
-       hd->timer.data = (unsigned long) hd;
-       hd->timer.function = mptscsih_timer_expired;
-
        ioc->spi_data.Saf_Te = mpt_saf_te;
-
-       hd->negoNvram = MPT_SCSICFG_USE_NVRAM;
        ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT
                "saf_te %x\n",
                ioc->name,