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scsi: hisi_sas: add internal abort in hisi_sas_dev_gone() 

Execute an internal abort for that device when it is removed, so that
commands for that device are not processed.

Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
John Garry 2016-08-24 19:05:48 +08:00 committed by Martin K. Petersen
parent 441c274014
commit 40f2702b57
1 changed files with 3 additions and 0 deletions
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3
drivers/scsi/hisi_sas/hisi_sas_main.c
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@ -621,6 +621,9 @@ static void hisi_sas_dev_gone(struct domain_device *device)
dev_info(dev, "found dev[%lld:%x] is gone\n",
sas_dev->device_id, sas_dev->dev_type);
hisi_sas_internal_task_abort(hisi_hba, device,
HISI_SAS_INT_ABT_DEV, 0);
hisi_hba->hw->free_device(hisi_hba, sas_dev);
device->lldd_dev = NULL;
memset(sas_dev, 0, sizeof(*sas_dev));