diff options
| author | Albert Lee <albertcc@tw.ibm.com> | 2007-08-15 03:19:45 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-10-12 14:55:32 -0400 |
| commit | 4cc980b34b2a25f600576dcd11de388bc44e1ebd (patch) | |
| tree | 06acf97de2b32be5d65de4e1f3749c5ca1363fb4 /drivers/ata | |
| parent | 0bc2a79a2002e3cc1b514c100b6c576983da6a90 (diff) | |
libata: move ata_altstatus() to pio data xfer functions
Move ata_altstatus() out from ata_hsm_move() to the pio data xfer
functions like ata_pio_sectors() and atapi_pio_bytes() where it makes
more sense.
Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/libata-core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 02425e401a6..fc067937063 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4614,6 +4614,8 @@ static void ata_pio_sectors(struct ata_queued_cmd *qc) ata_pio_sector(qc); } else ata_pio_sector(qc); + + ata_altstatus(qc->ap); /* flush */ } /** @@ -4788,6 +4790,7 @@ static void atapi_pio_bytes(struct ata_queued_cmd *qc) VPRINTK("ata%u: xfering %d bytes\n", ap->print_id, bytes); __atapi_pio_bytes(qc, bytes); + ata_altstatus(ap); /* flush */ return; @@ -4959,7 +4962,6 @@ fsm_start: */ ap->hsm_task_state = HSM_ST; ata_pio_sectors(qc); - ata_altstatus(ap); /* flush */ } else /* send CDB */ atapi_send_cdb(ap, qc); @@ -5040,7 +5042,6 @@ fsm_start: if (!(qc->tf.flags & ATA_TFLAG_WRITE)) { ata_pio_sectors(qc); - ata_altstatus(ap); status = ata_wait_idle(ap); } @@ -5060,13 +5061,11 @@ fsm_start: if (ap->hsm_task_state == HSM_ST_LAST && (!(qc->tf.flags & ATA_TFLAG_WRITE))) { /* all data read */ - ata_altstatus(ap); status = ata_wait_idle(ap); goto fsm_start; } } - ata_altstatus(ap); /* flush */ poll_next = 1; break; |