Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "This is mostly update of the usual drivers: smarpqi, lpfc, qedi,
  megaraid_sas, libsas, zfcp, mpt3sas, hisi_sas.

  Additionally, we have a pile of annotation, unused variable and minor
  updates.

  The big API change is the updates for Christoph's DMA rework which
  include removing the DISABLE_CLUSTERING flag.

  And finally there are a couple of target tree updates"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (259 commits)
  scsi: isci: request: mark expected switch fall-through
  scsi: isci: remote_node_context: mark expected switch fall-throughs
  scsi: isci: remote_device: Mark expected switch fall-throughs
  scsi: isci: phy: Mark expected switch fall-through
  scsi: iscsi: Capture iscsi debug messages using tracepoints
  scsi: myrb: Mark expected switch fall-throughs
  scsi: megaraid: fix out-of-bound array accesses
  scsi: mpt3sas: mpt3sas_scsih: Mark expected switch fall-through
  scsi: fcoe: remove set but not used variable 'port'
  scsi: smartpqi: call pqi_free_interrupts() in pqi_shutdown()
  scsi: smartpqi: fix build warnings
  scsi: smartpqi: update driver version
  scsi: smartpqi: add ofa support
  scsi: smartpqi: increase fw status register read timeout
  scsi: smartpqi: bump driver version
  scsi: smartpqi: add smp_utils support
  scsi: smartpqi: correct lun reset issues
  scsi: smartpqi: correct volume status
  scsi: smartpqi: do not offline disks for transient did no connect conditions
  scsi: smartpqi: allow for larger raid maps
  ...

1 files changed, 5 insertions, 24 deletions

diff --git a/drivers/scsi/mpt3sas/mpt3sas_config.c b/drivers/scsi/mpt3sas/mpt3sas_config.c
index 02209447f4ef..fb0a17252f86 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -119,7 +119,7 @@ _config_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 		desc = "raid_volume";
 		break;
 	case MPI2_CONFIG_PAGETYPE_MANUFACTURING:
-		desc = "manufaucturing";
+		desc = "manufacturing";
 		break;
 	case MPI2_CONFIG_PAGETYPE_RAID_PHYSDISK:
 		desc = "physdisk";
@@ -300,11 +300,9 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 	void *config_page, u16 config_page_sz)
 {
 	u16 smid;
-	u32 ioc_state;
 	Mpi2ConfigRequest_t *config_request;
 	int r;
 	u8 retry_count, issue_host_reset = 0;
-	u16 wait_state_count;
 	struct config_request mem;
 	u32 ioc_status = UINT_MAX;
 
@@ -361,23 +359,10 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 		ioc_info(ioc, "%s: attempting retry (%d)\n",
 			 __func__, retry_count);
 	}
-	wait_state_count = 0;
-	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
-		if (wait_state_count++ == MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT) {
-			ioc_err(ioc, "%s: failed due to ioc not operational\n",
-				__func__);
-			ioc->config_cmds.status = MPT3_CMD_NOT_USED;
-			r = -EFAULT;
-			goto free_mem;
-		}
-		ssleep(1);
-		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
-			 __func__, wait_state_count);
-	}
-	if (wait_state_count)
-		ioc_info(ioc, "%s: ioc is operational\n", __func__);
+
+	r = mpt3sas_wait_for_ioc(ioc, MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT);
+	if (r)
+		goto free_mem;
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->config_cb_idx);
 	if (!smid) {
@@ -673,10 +658,6 @@ mpt3sas_config_set_manufacturing_pg11(struct MPT3SAS_ADAPTER *ioc,
 	r = _config_request(ioc, &mpi_request, mpi_reply,
 	    MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, config_page,
 	    sizeof(*config_page));
-	mpi_request.Action = MPI2_CONFIG_ACTION_PAGE_WRITE_NVRAM;
-	r = _config_request(ioc, &mpi_request, mpi_reply,
-	    MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, config_page,
-	    sizeof(*config_page));
  out:
 	return r;
 }