diff options
Diffstat (limited to 'drivers/scsi/mvsas/mv_sas.c')
| -rw-r--r-- | drivers/scsi/mvsas/mv_sas.c | 29 |
1 files changed, 3 insertions, 26 deletions
diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c index 4958fefff365..4196eee33dc9 100644 --- a/drivers/scsi/mvsas/mv_sas.c +++ b/drivers/scsi/mvsas/mv_sas.c @@ -1387,28 +1387,6 @@ void mvs_dev_gone(struct domain_device *dev) mvs_dev_gone_notify(dev); } -static struct sas_task *mvs_alloc_task(void) -{ - struct sas_task *task = kzalloc(sizeof(struct sas_task), GFP_KERNEL); - - if (task) { - INIT_LIST_HEAD(&task->list); - spin_lock_init(&task->task_state_lock); - task->task_state_flags = SAS_TASK_STATE_PENDING; - init_timer(&task->timer); - init_completion(&task->completion); - } - return task; -} - -static void mvs_free_task(struct sas_task *task) -{ - if (task) { - BUG_ON(!list_empty(&task->list)); - kfree(task); - } -} - static void mvs_task_done(struct sas_task *task) { if (!del_timer(&task->timer)) @@ -1432,7 +1410,7 @@ static int mvs_exec_internal_tmf_task(struct domain_device *dev, struct sas_task *task = NULL; for (retry = 0; retry < 3; retry++) { - task = mvs_alloc_task(); + task = sas_alloc_task(GFP_KERNEL); if (!task) return -ENOMEM; @@ -1490,15 +1468,14 @@ static int mvs_exec_internal_tmf_task(struct domain_device *dev, SAS_ADDR(dev->sas_addr), task->task_status.resp, task->task_status.stat); - mvs_free_task(task); + sas_free_task(task); task = NULL; } } ex_err: BUG_ON(retry == 3 && task != NULL); - if (task != NULL) - mvs_free_task(task); + sas_free_task(task); return res; } |