diff options
| author | Tejun Heo <htejun@gmail.com> | 2008-01-18 10:36:28 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2008-01-23 11:24:16 +0100 |
| commit | 4e6b79fa61091a0ed9b0af0f573cc257772cd88d (patch) | |
| tree | cd3e9dca0355741713d038b0068cd4ba32f87b56 /include | |
| parent | [libata] Prefer SCSI_SENSE_BUFFERSIZE to sizeof() (diff) | |
| download | linux-4e6b79fa61091a0ed9b0af0f573cc257772cd88d.tar.xz linux-4e6b79fa61091a0ed9b0af0f573cc257772cd88d.zip | |
libata: factor out ata_pci_activate_sff_host() from ata_pci_one()
Factor out ata_pci_activate_sff_host() from ata_pci_one(). This does
about the same thing as ata_host_activate() but needs to be separate
because SFF controllers use different and multiple IRQs in legacy
mode.
This will be used to make SFF LLD initialization more flexible.
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 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index ccb055636f37..4374c4277780 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -1033,6 +1033,9 @@ extern int ata_pci_init_bmdma(struct ata_host *host); extern int ata_pci_prepare_sff_host(struct pci_dev *pdev, const struct ata_port_info * const * ppi, struct ata_host **r_host); +extern int ata_pci_activate_sff_host(struct ata_host *host, + irq_handler_t irq_handler, + struct scsi_host_template *sht); extern int pci_test_config_bits(struct pci_dev *pdev, const struct pci_bits *bits); extern unsigned long ata_pci_default_filter(struct ata_device *dev, unsigned long xfer_mask); |