Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e3667ebf857ba744b5211c90d46f6a17dd9a2479
Commit: e3667ebf857ba744b5211c90d46f6a17dd9a2479
Parent: 41bda9c98035dd3589b02cbc1de02f71d2faf9c8
Author: Tejun Heo <[EMAIL PROTECTED]>
AuthorDate: Mon Aug 6 18:36:24 2007 +0900
Committer: Jeff Garzik <[EMAIL PROTECTED]>
CommitDate: Fri Oct 12 14:55:32 2007 -0400
libata-link: update Power Management to handle PMP links
Update Power Management to consider PMP links.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
---
drivers/ata/libata-core.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 14f2992..8a79b97 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -5912,6 +5912,7 @@ static int ata_host_request_pm(struct ata_host *host,
pm_message_t mesg,
for (i = 0; i < host->n_ports; i++) {
struct ata_port *ap = host->ports[i];
+ struct ata_link *link;
/* Previous resume operation might still be in
* progress. Wait for PM_PENDING to clear.
@@ -5931,8 +5932,10 @@ static int ata_host_request_pm(struct ata_host *host,
pm_message_t mesg,
}
ap->pflags |= ATA_PFLAG_PM_PENDING;
- ap->link.eh_info.action |= action;
- ap->link.eh_info.flags |= ehi_flags;
+ __ata_port_for_each_link(link, ap) {
+ link->eh_info.action |= action;
+ link->eh_info.flags |= ehi_flags;
+ }
ata_port_schedule_eh(ap);
-
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