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authorTejun Heo <htejun@gmail.com>2007-08-06 18:36:23 +0900
committerJeff Garzik <jeff@garzik.org>2007-10-12 14:55:31 -0400
commit0c88758b5a6325428aaadab619886242db20ceae (patch)
treebf84abbce984fa45c4ce927b65695f30a8ea3a43 /drivers/ata/libata-core.c
parent0260731f0187840e272bfa10d3ba0f3e417976f5 (diff)
libata-link: make two port flags HRST_TO_RESUME and SKIP_D2H_BSY link flags
HRST_TO_RESUME and SKIP_D2H_BSY are link attributes. Move them to ata_link->flags. This will allow host and PMP links to have different attributes. ata_port_info->link_flags is added and used by LLDs to specify these flags during initialization. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/libata-core.c')
-rw-r--r--drivers/ata/libata-core.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 944f54457c8..2be30c7a222 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3332,7 +3332,7 @@ int ata_std_prereset(struct ata_link *link, unsigned long deadline)
/* handle link resume */
if ((ehc->i.flags & ATA_EHI_RESUME_LINK) &&
- (ap->flags & ATA_FLAG_HRST_TO_RESUME))
+ (link->flags & ATA_LFLAG_HRST_TO_RESUME))
ehc->i.action |= ATA_EH_HARDRESET;
/* if we're about to do hardreset, nothing more to do */
@@ -3351,7 +3351,7 @@ int ata_std_prereset(struct ata_link *link, unsigned long deadline)
/* Wait for !BSY if the controller can wait for the first D2H
* Reg FIS and we don't know that no device is attached.
*/
- if (!(ap->flags & ATA_FLAG_SKIP_D2H_BSY) && !ata_link_offline(link)) {
+ if (!(link->flags & ATA_LFLAG_SKIP_D2H_BSY) && !ata_link_offline(link)) {
rc = ata_wait_ready(ap, deadline);
if (rc && rc != -ENODEV) {
ata_link_printk(link, KERN_WARNING, "device not ready "
@@ -6269,6 +6269,7 @@ struct ata_host *ata_host_alloc_pinfo(struct device *dev,
ap->mwdma_mask = pi->mwdma_mask;
ap->udma_mask = pi->udma_mask;
ap->flags |= pi->flags;
+ ap->link.flags |= pi->link_flags;
ap->ops = pi->port_ops;
if (!host->ops && (pi->port_ops != &ata_dummy_port_ops))