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isci: Only set IDEV_GONE in the device stop path. 

Signed-off-by: Jeff Skirvin <jeffrey.d.skirvin@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Jeff Skirvin 2012-03-08 22:41:56 -08:00 committed by Dan Williams
parent aa20d93430
commit 033751f664
2 changed files with 0 additions and 26 deletions
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23
drivers/scsi/isci/port.c
View File

@ -240,32 +240,9 @@ static void isci_port_link_down(struct isci_host *isci_host,
struct isci_phy *isci_phy,
struct isci_port *isci_port)
{
struct isci_remote_device *isci_device;
dev_dbg(&isci_host->pdev->dev,
"%s: isci_port = %p\n", __func__, isci_port);
if (isci_port) {
/* check to see if this is the last phy on this port. */
if (isci_phy->sas_phy.port &&
isci_phy->sas_phy.port->num_phys == 1) {
/* change the state for all devices on this port. The
* next task sent to this device will be returned as
* SAS_TASK_UNDELIVERED, and the scsi mid layer will
* remove the target
*/
list_for_each_entry(isci_device,
&isci_port->remote_dev_list,
node) {
dev_dbg(&isci_host->pdev->dev,
"%s: isci_device = %p\n",
__func__, isci_device);
set_bit(IDEV_GONE, &isci_device->flags);
}
}
}
/* Notify libsas of the borken link, this will trigger calls to our
* isci_port_deformed and isci_dev_gone functions.
*/

3
drivers/scsi/isci/remote_device.c
View File

@ -195,9 +195,6 @@ static void isci_remote_device_not_ready(struct isci_host *ihost,
"%s: isci_device = %p; reason = %d\n", __func__, idev, reason);
switch (reason) {
case SCIC_REMOTE_DEVICE_NOT_READY_STOP_REQUESTED:
set_bit(IDEV_GONE, &idev->flags);
break;
case SCIC_REMOTE_DEVICE_NOT_READY_SATA_SDB_ERROR_FIS_RECEIVED:
set_bit(IDEV_IO_NCQERROR, &idev->flags);