diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-08-24 03:19:22 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-08-24 03:19:22 -0400 |
| commit | cca3974e48607c3775dc73b544a5700b2e37c21a (patch) | |
| tree | 0777d6121ba199af0aad196eb5a693510ec8e62e /drivers/ata/sata_vsc.c | |
| parent | 54a86bfc3d4601be9c36cd4e8a1bdc580c98fa6a (diff) | |
libata: Grand renaming.
The biggest change is that ata_host_set is renamed to ata_host.
* ata_host_set => ata_host
* ata_probe_ent->host_flags => ata_probe_ent->port_flags
* ata_probe_ent->host_set_flags => ata_probe_ent->_host_flags
* ata_host_stats => ata_port_stats
* ata_port->host => ata_port->scsi_host
* ata_port->host_set => ata_port->host
* ata_port_info->host_flags => ata_port_info->flags
* ata_(.*)host_set(.*)\(\) => ata_\1host\2()
The leading underscore in ata_probe_ent->_host_flags is to avoid
reusing ->host_flags for different purpose. Currently, the only user
of the field is libata-bmdma.c and probe_ent itself is scheduled to be
removed.
ata_port->host is reused for different purpose but this field is used
inside libata core proper and of different type.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/sata_vsc.c')
| -rw-r--r-- | drivers/ata/sata_vsc.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/ata/sata_vsc.c b/drivers/ata/sata_vsc.c index 4c69a705a48..d0d92f33de5 100644 --- a/drivers/ata/sata_vsc.c +++ b/drivers/ata/sata_vsc.c @@ -123,7 +123,7 @@ static void vsc_intr_mask_update(struct ata_port *ap, u8 ctl) void __iomem *mask_addr; u8 mask; - mask_addr = ap->host_set->mmio_base + + mask_addr = ap->host->mmio_base + VSC_SATA_INT_MASK_OFFSET + ap->port_no; mask = readb(mask_addr); if (ctl & ATA_NIEN) @@ -206,20 +206,20 @@ static void vsc_sata_tf_read(struct ata_port *ap, struct ata_taskfile *tf) static irqreturn_t vsc_sata_interrupt (int irq, void *dev_instance, struct pt_regs *regs) { - struct ata_host_set *host_set = dev_instance; + struct ata_host *host = dev_instance; unsigned int i; unsigned int handled = 0; u32 int_status; - spin_lock(&host_set->lock); + spin_lock(&host->lock); - int_status = readl(host_set->mmio_base + VSC_SATA_INT_STAT_OFFSET); + int_status = readl(host->mmio_base + VSC_SATA_INT_STAT_OFFSET); - for (i = 0; i < host_set->n_ports; i++) { + for (i = 0; i < host->n_ports; i++) { if (int_status & ((u32) 0xFF << (8 * i))) { struct ata_port *ap; - ap = host_set->ports[i]; + ap = host->ports[i]; if (is_vsc_sata_int_err(i, int_status)) { u32 err_status; @@ -259,7 +259,7 @@ static irqreturn_t vsc_sata_interrupt (int irq, void *dev_instance, } } - spin_unlock(&host_set->lock); + spin_unlock(&host->lock); return IRQ_RETVAL(handled); } @@ -395,7 +395,7 @@ static int __devinit vsc_sata_init_one (struct pci_dev *pdev, const struct pci_d pci_write_config_byte(pdev, PCI_CACHE_LINE_SIZE, 0x80); probe_ent->sht = &vsc_sata_sht; - probe_ent->host_flags = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY | + probe_ent->port_flags = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY | ATA_FLAG_MMIO; probe_ent->port_ops = &vsc_sata_ops; probe_ent->n_ports = 4; |