diff options
Diffstat (limited to 'drivers/ata/libata-sff.c')
| -rw-r--r-- | drivers/ata/libata-sff.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index af6141bb1ba..f8380ce0f4d 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -1302,6 +1302,18 @@ fsm_start: } EXPORT_SYMBOL_GPL(ata_sff_hsm_move); +void ata_sff_queue_work(struct work_struct *work) +{ + queue_work(ata_sff_wq, work); +} +EXPORT_SYMBOL_GPL(ata_sff_queue_work); + +void ata_sff_queue_delayed_work(struct delayed_work *dwork, unsigned long delay) +{ + queue_delayed_work(ata_sff_wq, dwork, delay); +} +EXPORT_SYMBOL_GPL(ata_sff_queue_delayed_work); + void ata_sff_queue_pio_task(struct ata_link *link, unsigned long delay) { struct ata_port *ap = link->ap; @@ -1311,8 +1323,7 @@ void ata_sff_queue_pio_task(struct ata_link *link, unsigned long delay) ap->sff_pio_task_link = link; /* may fail if ata_sff_flush_pio_task() in progress */ - queue_delayed_work(ata_sff_wq, &ap->sff_pio_task, - msecs_to_jiffies(delay)); + ata_sff_queue_delayed_work(&ap->sff_pio_task, msecs_to_jiffies(delay)); } EXPORT_SYMBOL_GPL(ata_sff_queue_pio_task); @@ -1336,7 +1347,7 @@ static void ata_sff_pio_task(struct work_struct *work) u8 status; int poll_next; - BUG_ON(ap->sff_pio_task_link == NULL); + BUG_ON(ap->sff_pio_task_link == NULL); /* qc can be NULL if timeout occurred */ qc = ata_qc_from_tag(ap, link->active_tag); if (!qc) { @@ -2828,7 +2839,7 @@ unsigned int ata_bmdma_port_intr(struct ata_port *ap, struct ata_queued_cmd *qc) bmdma_stopped = true; if (unlikely(host_stat & ATA_DMA_ERR)) { - /* error when transfering data to/from memory */ + /* error when transferring data to/from memory */ qc->err_mask |= AC_ERR_HOST_BUS; ap->hsm_task_state = HSM_ST_ERR; } @@ -3021,7 +3032,7 @@ void ata_bmdma_start(struct ata_queued_cmd *qc) * Or maybe I'm just being paranoid. * * FIXME: The posting of this write means I/O starts are - * unneccessarily delayed for MMIO + * unnecessarily delayed for MMIO */ } EXPORT_SYMBOL_GPL(ata_bmdma_start); |