From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>
mptscsih_target_reset() was added in 2023 by
commit e6629081fb12 ("scsi: message: fusion: Correct definitions for
mptscsih_dev_reset()")
but never used.
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
---
drivers/message/fusion/mptscsih.c | 60 -------------------------------
drivers/message/fusion/mptscsih.h | 1 -
2 files changed, 61 deletions(-)
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 6c3f25cc33ff..86f113d98d3e 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -1843,65 +1843,6 @@ mptscsih_dev_reset(struct scsi_cmnd * SCpnt)
return FAILED;
}
-/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/**
- * mptscsih_target_reset - Perform a SCSI TARGET_RESET!
- * @SCpnt: Pointer to scsi_cmnd structure, IO which reset is due to
- *
- * (linux scsi_host_template.eh_target_reset_handler routine)
- *
- * Returns SUCCESS or FAILED.
- **/
-int
-mptscsih_target_reset(struct scsi_cmnd * SCpnt)
-{
- MPT_SCSI_HOST *hd;
- int retval;
- VirtDevice *vdevice;
- MPT_ADAPTER *ioc;
-
- /* If we can't locate our host adapter structure, return FAILED status.
- */
- if ((hd = shost_priv(SCpnt->device->host)) == NULL){
- printk(KERN_ERR MYNAM ": target reset: "
- "Can't locate host! (sc=%p)\n", SCpnt);
- return FAILED;
- }
-
- ioc = hd->ioc;
- printk(MYIOC_s_INFO_FMT "attempting target reset! (sc=%p)\n",
- ioc->name, SCpnt);
- scsi_print_command(SCpnt);
-
- vdevice = SCpnt->device->hostdata;
- if (!vdevice || !vdevice->vtarget) {
- retval = 0;
- goto out;
- }
-
- /* Target reset to hidden raid component is not supported
- */
- if (vdevice->vtarget->tflags & MPT_TARGET_FLAGS_RAID_COMPONENT) {
- retval = FAILED;
- goto out;
- }
-
- retval = mptscsih_IssueTaskMgmt(hd,
- MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET,
- vdevice->vtarget->channel,
- vdevice->vtarget->id, 0, 0,
- mptscsih_get_tm_timeout(ioc));
-
- out:
- printk (MYIOC_s_INFO_FMT "target reset: %s (sc=%p)\n",
- ioc->name, ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt);
-
- if (retval == 0)
- return SUCCESS;
- else
- return FAILED;
-}
-
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
@@ -3306,7 +3247,6 @@ EXPORT_SYMBOL(mptscsih_slave_destroy);
EXPORT_SYMBOL(mptscsih_slave_configure);
EXPORT_SYMBOL(mptscsih_abort);
EXPORT_SYMBOL(mptscsih_dev_reset);
-EXPORT_SYMBOL(mptscsih_target_reset);
EXPORT_SYMBOL(mptscsih_bus_reset);
EXPORT_SYMBOL(mptscsih_host_reset);
EXPORT_SYMBOL(mptscsih_bios_param);
diff --git a/drivers/message/fusion/mptscsih.h b/drivers/message/fusion/mptscsih.h
index e3d92c392673..a22c5eaf703c 100644
--- a/drivers/message/fusion/mptscsih.h
+++ b/drivers/message/fusion/mptscsih.h
@@ -120,7 +120,6 @@ extern void mptscsih_slave_destroy(struct scsi_device *device);
extern int mptscsih_slave_configure(struct scsi_device *device);
extern int mptscsih_abort(struct scsi_cmnd * SCpnt);
extern int mptscsih_dev_reset(struct scsi_cmnd * SCpnt);
-extern int mptscsih_target_reset(struct scsi_cmnd * SCpnt);
extern int mptscsih_bus_reset(struct scsi_cmnd * SCpnt);
extern int mptscsih_host_reset(struct scsi_cmnd *SCpnt);
extern int mptscsih_bios_param(struct scsi_device * sdev, struct block_device *bdev, sector_t capacity, int geom[]);
--
2.48.1
