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authorTejun Heo <htejun@gmail.com>2007-04-17 23:44:06 +0900
committerJeff Garzik <jeff@garzik.org>2007-04-28 14:16:02 -0400
commitecef7253235e7a9365afe08a508e11bed91c1c11 (patch)
tree2d4ae5a148c38a3371a6be609594833733f24c8a /include/linux
parent4911487a34baa89ec5b5f09a661761b73091fbec (diff)
libata: separate out ata_host_start()
Separate out ata_host_start() from ata_device_add(). ata_host_start() calls ->port_start on each port if available and freezes the port. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/libata.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index ced9dd54035..bda26e86f05 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -210,6 +210,7 @@ enum {
/* host set flags */
ATA_HOST_SIMPLEX = (1 << 0), /* Host is simplex, one DMA channel per host only */
+ ATA_HOST_STARTED = (1 << 1), /* Host started */
/* various lengths of time */
ATA_TMOUT_BOOT = 30 * HZ, /* heuristic */
@@ -732,6 +733,7 @@ extern int ata_pci_device_resume(struct pci_dev *pdev);
#endif
extern int ata_pci_clear_simplex(struct pci_dev *pdev);
#endif /* CONFIG_PCI */
+extern int ata_host_start(struct ata_host *host);
extern int ata_device_add(const struct ata_probe_ent *ent);
extern void ata_host_detach(struct ata_host *host);
extern void ata_host_init(struct ata_host *, struct device *,