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authorTejun Heo <htejun@gmail.com>2006-06-24 07:30:18 -0400
committerJeff Garzik <jeff@garzik.org>2006-06-26 20:59:27 -0400
commitaf181c2d765ec9735356bc313ab9e844ec2c7a24 (patch)
treeefc014ff6e83c895f477abb100a2c8f8c65d1c46 /drivers
parent41542dbe12e34165e586de1e3fe0a245707aa39e (diff)
[PATCH] libata: move ata_eh_clear_action() upward
Move ata_eh_clear_action() upward. 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.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/drivers/scsi/libata-eh.c b/drivers/scsi/libata-eh.c
index 823385981a7a..126be36289a7 100644
--- a/drivers/scsi/libata-eh.c
+++ b/drivers/scsi/libata-eh.c
@@ -93,6 +93,31 @@ static int ata_ering_map(struct ata_ering *ering,
93 return rc; 93 return rc;
94} 94}
95 95
96static void ata_eh_clear_action(struct ata_device *dev,
97 struct ata_eh_info *ehi, unsigned int action)
98{
99 int i;
100
101 if (!dev) {
102 ehi->action &= ~action;
103 for (i = 0; i < ATA_MAX_DEVICES; i++)
104 ehi->dev_action[i] &= ~action;
105 } else {
106 /* doesn't make sense for port-wide EH actions */
107 WARN_ON(!(action & ATA_EH_PERDEV_MASK));
108
109 /* break ehi->action into ehi->dev_action */
110 if (ehi->action & action) {
111 for (i = 0; i < ATA_MAX_DEVICES; i++)
112 ehi->dev_action[i] |= ehi->action & action;
113 ehi->action &= ~action;
114 }
115
116 /* turn off the specified per-dev action */
117 ehi->dev_action[dev->devno] &= ~action;
118 }
119}
120
96/** 121/**
97 * ata_scsi_timed_out - SCSI layer time out callback 122 * ata_scsi_timed_out - SCSI layer time out callback
98 * @cmd: timed out SCSI command 123 * @cmd: timed out SCSI command
@@ -705,31 +730,6 @@ static void ata_eh_detach_dev(struct ata_device *dev)
705 spin_unlock_irqrestore(ap->lock, flags); 730 spin_unlock_irqrestore(ap->lock, flags);
706} 731}
707 732
708static void ata_eh_clear_action(struct ata_device *dev,
709 struct ata_eh_info *ehi, unsigned int action)
710{
711 int i;
712
713 if (!dev) {
714 ehi->action &= ~action;
715 for (i = 0; i < ATA_MAX_DEVICES; i++)
716 ehi->dev_action[i] &= ~action;
717 } else {
718 /* doesn't make sense for port-wide EH actions */
719 WARN_ON(!(action & ATA_EH_PERDEV_MASK));
720
721 /* break ehi->action into ehi->dev_action */
722 if (ehi->action & action) {
723 for (i = 0; i < ATA_MAX_DEVICES; i++)
724 ehi->dev_action[i] |= ehi->action & action;
725 ehi->action &= ~action;
726 }
727
728 /* turn off the specified per-dev action */
729 ehi->dev_action[dev->devno] &= ~action;
730 }
731}
732
733/** 733/**
734 * ata_eh_about_to_do - about to perform eh_action 734 * ata_eh_about_to_do - about to perform eh_action
735 * @ap: target ATA port 735 * @ap: target ATA port