From: Tejun Heo <htejun@gmail.com>
To: jgarzik@pobox.com, mlord@pobox.com, albertcc@tw.ibm.com,
alan@lxorguk.ukuu.org.uk, axboe@suse.de, forrest.zhao@intel.com,
linux-ide@vger.kernel.org
Cc: Tejun Heo <htejun@gmail.com>
Subject: [PATCH 1/5] libata: export ata_hsm_move()
Date: Mon, 29 May 2006 15:34:42 +0900 [thread overview]
Message-ID: <11488844823862-git-send-email-htejun@gmail.com> (raw)
In-Reply-To: <11488844811684-git-send-email-htejun@gmail.com>
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>
---
drivers/scsi/libata-core.c | 6 +++---
include/linux/libata.h | 2 ++
2 files changed, 5 insertions(+), 3 deletions(-)
082a1eadbc745b02f08aece3875bcab0b9a6c27c
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index bbdc1ed..261fcd4 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -4135,9 +4135,8 @@ static void ata_hsm_qc_complete(struct a
* 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;
@@ -5879,6 +5878,7 @@ 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 8822340..a506b2f 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -721,6 +721,8 @@ extern void ata_bmdma_drive_eh(struct at
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 *));
--
1.3.2
next prev parent reply other threads:[~2006-05-29 6:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-29 6:34 [PATCHSET 02/03] prep LLDDs for hotplug support, take 3 Tejun Heo
2006-05-29 6:34 ` [PATCH 2/5] sata_sil: add new constants in preparation for new interrupt handler Tejun Heo
2006-05-30 4:14 ` Jeff Garzik
2006-05-29 6:34 ` [PATCH 3/5] sata_sil: " Tejun Heo
2006-05-30 4:15 ` Jeff Garzik
2006-05-30 4:21 ` Tejun Heo
2006-05-29 6:34 ` Tejun Heo [this message]
2006-05-29 6:34 ` [PATCH 4/5] sata_sil24: rename PORT_PRB to PORT_LRAM and add PORT_LRAM_SLOT_SZ Tejun Heo
2006-05-29 6:34 ` [PATCH 5/5] sata_sil24: update sil24_hardreset() Tejun Heo
2006-05-30 4:16 ` Jeff Garzik
-- strict thread matches above, loose matches on Subject: below --
2006-05-31 11:11 [PATCHSET 02/03] prep LLDDs for hotplug support, take 4 Tejun Heo
2006-05-31 11:11 ` [PATCH 1/5] libata: export ata_hsm_move() Tejun Heo
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