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Merge branch 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev 

* 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  [PATCH] the latest consensus libata resume fix
This commit is contained in:
Linus Torvalds 2006-05-28 16:35:52 -07:00
parent b82e8005af 0737ac895a
commit d9ec5ad24c
1 changed files with 1 additions and 0 deletions
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1
drivers/scsi/libata-core.c
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@ -4297,6 +4297,7 @@ static int ata_start_drive(struct ata_port *ap, struct ata_device *dev)
int ata_device_resume(struct ata_port *ap, struct ata_device *dev) int ata_device_resume(struct ata_port *ap, struct ata_device *dev)
{ {
if (ap->flags & ATA_FLAG_SUSPENDED) { if (ap->flags & ATA_FLAG_SUSPENDED) {
ata_busy_wait(ap, ATA_BUSY | ATA_DRQ, 200000);
ap->flags &= ~ATA_FLAG_SUSPENDED; ap->flags &= ~ATA_FLAG_SUSPENDED;
ata_set_mode(ap); ata_set_mode(ap);
} }