diff options
| author | Tejun Heo <htejun@gmail.com> | 2006-05-31 18:27:52 +0900 |
|---|---|---|
| committer | Tejun Heo <htejun@gmail.com> | 2006-05-31 18:27:52 +0900 |
| commit | 9a1004d0c11be41c83d06a67dfe74567a41ae582 (patch) | |
| tree | 759f686bb1d2999b56b2b91c30c9d62480156965 | |
| parent | 664faf09a05d74085c0b31e2c621d7647322325b (diff) | |
[PATCH] libata: export ata_hsm_move()
ata_hsm_move() will be used by LLDDs which depend on standard PIO HSM
but implement their own interrupt handlers.
Signed-off-by: Tejun Heo <htejun@gmail.com>
| -rw-r--r-- | drivers/scsi/libata-core.c | 6 | ||||
| -rw-r--r-- | include/linux/libata.h | 2 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index 2531a701d6e..c965eea3b3d 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -4140,9 +4140,8 @@ static void ata_hsm_qc_complete(struct ata_queued_cmd *qc, int in_wq) * RETURNS: * 1 when poll next status needed, 0 otherwise. */ - -static int ata_hsm_move(struct ata_port *ap, struct ata_queued_cmd *qc, - u8 status, int in_wq) +int ata_hsm_move(struct ata_port *ap, struct ata_queued_cmd *qc, + u8 status, int in_wq) { unsigned long flags = 0; int poll_next; @@ -5885,6 +5884,7 @@ EXPORT_SYMBOL_GPL(ata_device_add); EXPORT_SYMBOL_GPL(ata_host_set_remove); EXPORT_SYMBOL_GPL(ata_sg_init); EXPORT_SYMBOL_GPL(ata_sg_init_one); +EXPORT_SYMBOL_GPL(ata_hsm_move); EXPORT_SYMBOL_GPL(ata_qc_complete); EXPORT_SYMBOL_GPL(ata_qc_complete_multiple); EXPORT_SYMBOL_GPL(ata_qc_issue_prot); diff --git a/include/linux/libata.h b/include/linux/libata.h index fe5f53943c4..a1ceb5b67b9 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -723,6 +723,8 @@ extern void ata_bmdma_drive_eh(struct ata_port *ap, ata_prereset_fn_t prereset, ata_postreset_fn_t postreset); extern void ata_bmdma_error_handler(struct ata_port *ap); extern void ata_bmdma_post_internal_cmd(struct ata_queued_cmd *qc); +extern int ata_hsm_move(struct ata_port *ap, struct ata_queued_cmd *qc, + u8 status, int in_wq); extern void ata_qc_complete(struct ata_queued_cmd *qc); extern int ata_qc_complete_multiple(struct ata_port *ap, u32 qc_active, void (*finish_qc)(struct ata_queued_cmd *)); |