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authorTejun Heo <htejun@gmail.com>2006-06-24 20:30:18 +0900
committerJeff Garzik <jeff@garzik.org>2006-06-26 20:59:27 -0400
commit64f65ca6e7a5a42df22ff29dadfff389dc388f65 (patch)
tree207c8f6957691c2da3ea54529a29b256b48dc6a9 /drivers
parentaf181c2d765ec9735356bc313ab9e844ec2c7a24 (diff)
downloadop-kernel-dev-64f65ca6e7a5a42df22ff29dadfff389dc388f65.zip
op-kernel-dev-64f65ca6e7a5a42df22ff29dadfff389dc388f65.tar.gz
[PATCH] libata: implement and use ata_deh_dev_action()
Implement and use ata_eh_dev_action() which returns EH action mask for a device. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/scsi/libata-eh.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/scsi/libata-eh.c b/drivers/scsi/libata-eh.c
index 126be36..c7e6298 100644
--- a/drivers/scsi/libata-eh.c
+++ b/drivers/scsi/libata-eh.c
@@ -93,6 +93,13 @@ static int ata_ering_map(struct ata_ering *ering,
return rc;
}
+static unsigned int ata_eh_dev_action(struct ata_device *dev)
+{
+ struct ata_eh_context *ehc = &dev->ap->eh_context;
+
+ return ehc->i.action | ehc->i.dev_action[dev->devno];
+}
+
static void ata_eh_clear_action(struct ata_device *dev,
struct ata_eh_info *ehi, unsigned int action)
{
@@ -1592,7 +1599,7 @@ static int ata_eh_revalidate_and_attach(struct ata_port *ap,
unsigned int action;
dev = &ap->device[i];
- action = ehc->i.action | ehc->i.dev_action[dev->devno];
+ action = ata_eh_dev_action(dev);
if (action & ATA_EH_REVALIDATE && ata_dev_enabled(dev)) {
if (ata_port_offline(ap)) {
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