diff options
Diffstat (limited to 'drivers/ata/pata_bf54x.c')
| -rw-r--r-- | drivers/ata/pata_bf54x.c | 84 |
1 files changed, 42 insertions, 42 deletions
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c index 457ac80..c854e88 100644 --- a/drivers/ata/pata_bf54x.c +++ b/drivers/ata/pata_bf54x.c @@ -674,7 +674,7 @@ static void read_atapi_data(void __iomem *base, * @ap: Port to which output is sent * @tf: ATA taskfile register set * - * Note: Original code is ata_tf_load(). + * Note: Original code is ata_sff_tf_load(). */ static void bfin_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) @@ -745,7 +745,7 @@ static u8 bfin_check_status(struct ata_port *ap) * @ap: Port from which input is read * @tf: ATA taskfile register set for storing input * - * Note: Original code is ata_tf_read(). + * Note: Original code is ata_sff_tf_read(). */ static void bfin_tf_read(struct ata_port *ap, struct ata_taskfile *tf) @@ -775,7 +775,7 @@ static void bfin_tf_read(struct ata_port *ap, struct ata_taskfile *tf) * @ap: port to which command is being issued * @tf: ATA taskfile register set * - * Note: Original code is ata_exec_command(). + * Note: Original code is ata_sff_exec_command(). */ static void bfin_exec_command(struct ata_port *ap, @@ -785,7 +785,7 @@ static void bfin_exec_command(struct ata_port *ap, dev_dbg(ap->dev, "ata%u: cmd 0x%X\n", ap->print_id, tf->command); write_atapi_register(base, ATA_REG_CMD, tf->command); - ata_pause(ap); + ata_sff_pause(ap); } /** @@ -800,14 +800,14 @@ static u8 bfin_check_altstatus(struct ata_port *ap) } /** - * bfin_std_dev_select - Select device 0/1 on ATA bus + * bfin_dev_select - Select device 0/1 on ATA bus * @ap: ATA channel to manipulate * @device: ATA device (numbered from zero) to select * - * Note: Original code is ata_std_dev_select(). + * Note: Original code is ata_sff_dev_select(). */ -static void bfin_std_dev_select(struct ata_port *ap, unsigned int device) +static void bfin_dev_select(struct ata_port *ap, unsigned int device) { void __iomem *base = (void __iomem *)ap->ioaddr.ctl_addr; u8 tmp; @@ -818,7 +818,7 @@ static void bfin_std_dev_select(struct ata_port *ap, unsigned int device) tmp = ATA_DEVICE_OBS | ATA_DEV1; write_atapi_register(base, ATA_REG_DEVICE, tmp); - ata_pause(ap); + ata_sff_pause(ap); } /** @@ -977,7 +977,7 @@ static unsigned int bfin_devchk(struct ata_port *ap, void __iomem *base = (void __iomem *)ap->ioaddr.ctl_addr; u8 nsect, lbal; - bfin_std_dev_select(ap, device); + bfin_dev_select(ap, device); write_atapi_register(base, ATA_REG_NSECT, 0x55); write_atapi_register(base, ATA_REG_LBAL, 0xaa); @@ -1014,7 +1014,7 @@ static void bfin_bus_post_reset(struct ata_port *ap, unsigned int devmask) * BSY bit to clear */ if (dev0) - ata_busy_sleep(ap, ATA_TMOUT_BOOT_QUICK, ATA_TMOUT_BOOT); + ata_sff_busy_sleep(ap, ATA_TMOUT_BOOT_QUICK, ATA_TMOUT_BOOT); /* if device 1 was found in ata_devchk, wait for * register access, then wait for BSY to clear @@ -1023,7 +1023,7 @@ static void bfin_bus_post_reset(struct ata_port *ap, unsigned int devmask) while (dev1) { u8 nsect, lbal; - bfin_std_dev_select(ap, 1); + bfin_dev_select(ap, 1); nsect = read_atapi_register(base, ATA_REG_NSECT); lbal = read_atapi_register(base, ATA_REG_LBAL); if ((nsect == 1) && (lbal == 1)) @@ -1035,14 +1035,14 @@ static void bfin_bus_post_reset(struct ata_port *ap, unsigned int devmask) msleep(50); /* give drive a breather */ } if (dev1) - ata_busy_sleep(ap, ATA_TMOUT_BOOT_QUICK, ATA_TMOUT_BOOT); + ata_sff_busy_sleep(ap, ATA_TMOUT_BOOT_QUICK, ATA_TMOUT_BOOT); /* is all this really necessary? */ - bfin_std_dev_select(ap, 0); + bfin_dev_select(ap, 0); if (dev1) - bfin_std_dev_select(ap, 1); + bfin_dev_select(ap, 1); if (dev0) - bfin_std_dev_select(ap, 0); + bfin_dev_select(ap, 0); } /** @@ -1088,15 +1088,15 @@ static unsigned int bfin_bus_softreset(struct ata_port *ap, } /** - * bfin_std_softreset - reset host port via ATA SRST + * bfin_softreset - reset host port via ATA SRST * @ap: port to reset * @classes: resulting classes of attached devices * - * Note: Original code is ata_std_softreset(). + * Note: Original code is ata_sff_softreset(). */ -static int bfin_std_softreset(struct ata_link *link, unsigned int *classes, - unsigned long deadline) +static int bfin_softreset(struct ata_link *link, unsigned int *classes, + unsigned long deadline) { struct ata_port *ap = link->ap; unsigned int slave_possible = ap->flags & ATA_FLAG_SLAVE_POSS; @@ -1115,7 +1115,7 @@ static int bfin_std_softreset(struct ata_link *link, unsigned int *classes, devmask |= (1 << 1); /* select device 0 again */ - bfin_std_dev_select(ap, 0); + bfin_dev_select(ap, 0); /* issue bus reset */ err_mask = bfin_bus_softreset(ap, devmask); @@ -1126,10 +1126,10 @@ static int bfin_std_softreset(struct ata_link *link, unsigned int *classes, } /* determine by signature whether we have ATA or ATAPI devices */ - classes[0] = ata_dev_try_classify(&ap->link.device[0], + classes[0] = ata_sff_dev_classify(&ap->link.device[0], devmask & (1 << 0), &err); if (slave_possible && err != 0x81) - classes[1] = ata_dev_try_classify(&ap->link.device[1], + classes[1] = ata_sff_dev_classify(&ap->link.device[1], devmask & (1 << 1), &err); out: @@ -1167,7 +1167,7 @@ static unsigned char bfin_bmdma_status(struct ata_port *ap) * @buflen: buffer length * @write_data: read/write * - * Note: Original code is ata_data_xfer(). + * Note: Original code is ata_sff_data_xfer(). */ static unsigned int bfin_data_xfer(struct ata_device *dev, unsigned char *buf, @@ -1206,7 +1206,7 @@ static unsigned int bfin_data_xfer(struct ata_device *dev, unsigned char *buf, * bfin_irq_clear - Clear ATAPI interrupt. * @ap: Port associated with this ATA transaction. * - * Note: Original code is ata_bmdma_irq_clear(). + * Note: Original code is ata_sff_irq_clear(). */ static void bfin_irq_clear(struct ata_port *ap) @@ -1223,7 +1223,7 @@ static void bfin_irq_clear(struct ata_port *ap) * bfin_irq_on - Enable interrupts on a port. * @ap: Port on which interrupts are enabled. * - * Note: Original code is ata_irq_on(). + * Note: Original code is ata_sff_irq_on(). */ static unsigned char bfin_irq_on(struct ata_port *ap) @@ -1244,13 +1244,13 @@ static unsigned char bfin_irq_on(struct ata_port *ap) } /** - * bfin_bmdma_freeze - Freeze DMA controller port + * bfin_freeze - Freeze DMA controller port * @ap: port to freeze * - * Note: Original code is ata_bmdma_freeze(). + * Note: Original code is ata_sff_freeze(). */ -static void bfin_bmdma_freeze(struct ata_port *ap) +static void bfin_freeze(struct ata_port *ap) { void __iomem *base = (void __iomem *)ap->ioaddr.ctl_addr; @@ -1270,13 +1270,13 @@ static void bfin_bmdma_freeze(struct ata_port *ap) } /** - * bfin_bmdma_thaw - Thaw DMA controller port + * bfin_thaw - Thaw DMA controller port * @ap: port to thaw * - * Note: Original code is ata_bmdma_thaw(). + * Note: Original code is ata_sff_thaw(). */ -void bfin_bmdma_thaw(struct ata_port *ap) +void bfin_thaw(struct ata_port *ap) { bfin_check_status(ap); bfin_irq_clear(ap); @@ -1284,14 +1284,14 @@ void bfin_bmdma_thaw(struct ata_port *ap) } /** - * bfin_std_postreset - standard postreset callback + * bfin_postreset - standard postreset callback * @ap: the target ata_port * @classes: classes of attached devices * - * Note: Original code is ata_std_postreset(). + * Note: Original code is ata_sff_postreset(). */ -static void bfin_std_postreset(struct ata_link *link, unsigned int *classes) +static void bfin_postreset(struct ata_link *link, unsigned int *classes) { struct ata_port *ap = link->ap; void __iomem *base = (void __iomem *)ap->ioaddr.ctl_addr; @@ -1301,9 +1301,9 @@ static void bfin_std_postreset(struct ata_link *link, unsigned int *classes) /* is double-select really necessary? */ if (classes[0] != ATA_DEV_NONE) - bfin_std_dev_select(ap, 1); + bfin_dev_select(ap, 1); if (classes[1] != ATA_DEV_NONE) - bfin_std_dev_select(ap, 0); + bfin_dev_select(ap, 0); /* bail out if no device is present */ if (classes[0] == ATA_DEV_NONE && classes[1] == ATA_DEV_NONE) { @@ -1362,7 +1362,7 @@ static const struct ata_port_operations bfin_pata_ops = { .exec_command = bfin_exec_command, .check_status = bfin_check_status, .check_altstatus = bfin_check_altstatus, - .dev_select = bfin_std_dev_select, + .dev_select = bfin_dev_select, .bmdma_setup = bfin_bmdma_setup, .bmdma_start = bfin_bmdma_start, @@ -1372,10 +1372,10 @@ static const struct ata_port_operations bfin_pata_ops = { .qc_prep = ata_noop_qc_prep, - .freeze = bfin_bmdma_freeze, - .thaw = bfin_bmdma_thaw, - .softreset = bfin_std_softreset, - .postreset = bfin_std_postreset, + .freeze = bfin_freeze, + .thaw = bfin_thaw, + .softreset = bfin_softreset, + .postreset = bfin_postreset, .post_internal_cmd = bfin_bmdma_stop, .irq_clear = bfin_irq_clear, @@ -1513,7 +1513,7 @@ static int __devinit bfin_atapi_probe(struct platform_device *pdev) } if (ata_host_activate(host, platform_get_irq(pdev, 0), - ata_interrupt, IRQF_SHARED, &bfin_sht) != 0) { + ata_sff_interrupt, IRQF_SHARED, &bfin_sht) != 0) { peripheral_free_list(atapi_io_port); dev_err(&pdev->dev, "Fail to attach ATAPI device\n"); return -ENODEV; |
