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| author | Tejun Heo <htejun@gmail.com> | 2007-02-01 15:06:36 +0900 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-02-09 17:39:38 -0500 |
| commit | 0d5ff566779f894ca9937231a181eb31e4adff0e (patch) | |
| tree | d1c7495c932581c1d41aa7f0fdb303348da49106 /drivers/ata/pata_it821x.c | |
| parent | 1a68ff13c8a9b517de3fd4187dc525412a6eba1b (diff) | |
| download | linux-0d5ff566779f894ca9937231a181eb31e4adff0e.tar.gz linux-0d5ff566779f894ca9937231a181eb31e4adff0e.tar.bz2 linux-0d5ff566779f894ca9937231a181eb31e4adff0e.zip | |
libata: convert to iomap
Convert libata core layer and LLDs to use iomap.
* managed iomap is used. Pointer to pcim_iomap_table() is cached at
host->iomap and used through out LLDs. This basically replaces
host->mmio_base.
* if possible, pcim_iomap_regions() is used
Most iomap operation conversions are taken from Jeff Garzik
<jgarzik@pobox.com>'s iomap branch.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/pata_it821x.c')
| -rw-r--r-- | drivers/ata/pata_it821x.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c index f23365b92c0f..e8a6e7d73b72 100644 --- a/drivers/ata/pata_it821x.c +++ b/drivers/ata/pata_it821x.c @@ -492,7 +492,7 @@ static int it821x_smart_set_mode(struct ata_port *ap, struct ata_device **unused /* Bits 5 and 6 indicate if DMA is active on master/slave */ /* It is possible that BMDMA isn't allocated */ if (ap->ioaddr.bmdma_addr) - dma_enabled = inb(ap->ioaddr.bmdma_addr + ATA_DMA_CMD); + dma_enabled = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD); for (i = 0; i < ATA_MAX_DEVICES; i++) { struct ata_device *dev = &ap->device[i]; @@ -674,7 +674,7 @@ static struct ata_port_operations it821x_smart_port_ops = { .qc_prep = ata_qc_prep, .qc_issue = it821x_smart_qc_issue_prot, - .data_xfer = ata_pio_data_xfer, + .data_xfer = ata_data_xfer, .irq_handler = ata_interrupt, .irq_clear = ata_bmdma_irq_clear, @@ -708,7 +708,7 @@ static struct ata_port_operations it821x_passthru_port_ops = { .qc_prep = ata_qc_prep, .qc_issue = it821x_passthru_qc_issue_prot, - .data_xfer = ata_pio_data_xfer, + .data_xfer = ata_data_xfer, .irq_clear = ata_bmdma_irq_clear, .irq_handler = ata_interrupt, |