diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2012-02-16 01:20:31 +0400 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2012-05-17 23:27:12 +0400 |
| commit | 1844e4789fe5c97a9ff3bb82628111abbe7cc846 (patch) | |
| tree | e0ee7084e73d91ef0c0ec29d078f85549d18679e /drivers/scsi/isci/host.c | |
| parent | 944b787d0a469a376f4d6699eb01138823197513 (diff) | |
| download | linux-1844e4789fe5c97a9ff3bb82628111abbe7cc846.tar.xz | |
isci: kill ->status, and ->state_lock in isci_host
They serve no incremental purpose over the existing sas_ha state.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/host.c')
| -rw-r--r-- | drivers/scsi/isci/host.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/scsi/isci/host.c b/drivers/scsi/isci/host.c index 83886a27e848..d647b07ba1a3 100644 --- a/drivers/scsi/isci/host.c +++ b/drivers/scsi/isci/host.c @@ -642,7 +642,6 @@ static void isci_host_start_complete(struct isci_host *ihost, enum sci_status co if (completion_status != SCI_SUCCESS) dev_info(&ihost->pdev->dev, "controller start timed out, continuing...\n"); - isci_host_change_state(ihost, isci_ready); clear_bit(IHOST_START_PENDING, &ihost->flags); wake_up(&ihost->eventq); } @@ -657,12 +656,7 @@ int isci_host_scan_finished(struct Scsi_Host *shost, unsigned long time) sas_drain_work(ha); - dev_dbg(&ihost->pdev->dev, - "%s: ihost->status = %d, time = %ld\n", - __func__, isci_host_get_state(ihost), time); - return 1; - } /** @@ -1054,7 +1048,6 @@ void isci_host_scan_start(struct Scsi_Host *shost) static void isci_host_stop_complete(struct isci_host *ihost, enum sci_status completion_status) { - isci_host_change_state(ihost, isci_stopped); sci_controller_disable_interrupts(ihost); clear_bit(IHOST_STOP_PENDING, &ihost->flags); wake_up(&ihost->eventq); @@ -1262,7 +1255,6 @@ void isci_host_deinit(struct isci_host *ihost) for (i = 0; i < isci_gpio_count(ihost); i++) writel(SGPIO_HW_CONTROL, &ihost->scu_registers->peg0.sgpio.output_data_select[i]); - isci_host_change_state(ihost, isci_stopping); for (i = 0; i < SCI_MAX_PORTS; i++) { struct isci_port *iport = &ihost->ports[i]; struct isci_remote_device *idev, *d; @@ -2494,12 +2486,9 @@ int isci_host_init(struct isci_host *ihost) struct sci_user_parameters sci_user_params; struct isci_pci_info *pci_info = to_pci_info(ihost->pdev); - spin_lock_init(&ihost->state_lock); spin_lock_init(&ihost->scic_lock); init_waitqueue_head(&ihost->eventq); - isci_host_change_state(ihost, isci_starting); - status = sci_controller_construct(ihost, scu_base(ihost), smu_base(ihost)); |