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| author |   Tejun Heo <htejun@gmail.com> | 2007-04-17 23:44:06 +0900 |
|---|---|---|
| committer |   Jeff Garzik <jeff@garzik.org> | 2007-04-28 14:16:02 -0400 |
| commit | ecef7253235e7a9365afe08a508e11bed91c1c11 (patch) | |
| tree | 2d4ae5a148c38a3371a6be609594833733f24c8a /include | |
| parent | libata: allocate ap separately from shost (diff) | |
| download | linux-dev-ecef7253235e7a9365afe08a508e11bed91c1c11.tar.xz linux-dev-ecef7253235e7a9365afe08a508e11bed91c1c11.zip | |
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')
| -rw-r--r-- | include/linux/libata.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index ced9dd54035e..bda26e86f05f 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 *, |