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path: root/drivers/ata/sata_svw.c
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Diffstat (limited to 'drivers/ata/sata_svw.c')
-rw-r--r--drivers/ata/sata_svw.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/ata/sata_svw.c b/drivers/ata/sata_svw.c
index bcb2cd8..63fe99af 100644
--- a/drivers/ata/sata_svw.c
+++ b/drivers/ata/sata_svw.c
@@ -107,7 +107,7 @@ static u32 k2_sata_scr_read (struct ata_port *ap, unsigned int sc_reg)
{
if (sc_reg > SCR_CONTROL)
return 0xffffffffU;
- return readl((void __iomem *) ap->ioaddr.scr_addr + (sc_reg * 4));
+ return readl(ap->ioaddr.scr_addr + (sc_reg * 4));
}
@@ -116,7 +116,7 @@ static void k2_sata_scr_write (struct ata_port *ap, unsigned int sc_reg,
{
if (sc_reg > SCR_CONTROL)
return;
- writel(val, (void __iomem *) ap->ioaddr.scr_addr + (sc_reg * 4));
+ writel(val, ap->ioaddr.scr_addr + (sc_reg * 4));
}
@@ -197,7 +197,8 @@ static void k2_bmdma_setup_mmio (struct ata_queued_cmd *qc)
struct ata_port *ap = qc->ap;
unsigned int rw = (qc->tf.flags & ATA_TFLAG_WRITE);
u8 dmactl;
- void __iomem *mmio = (void __iomem *) ap->ioaddr.bmdma_addr;
+ void __iomem *mmio = ap->ioaddr.bmdma_addr;
+
/* load PRD table addr. */
mb(); /* make sure PRD table writes are visible to controller */
writel(ap->prd_dma, mmio + ATA_DMA_TABLE_OFS);
@@ -225,7 +226,7 @@ static void k2_bmdma_setup_mmio (struct ata_queued_cmd *qc)
static void k2_bmdma_start_mmio (struct ata_queued_cmd *qc)
{
struct ata_port *ap = qc->ap;
- void __iomem *mmio = (void __iomem *) ap->ioaddr.bmdma_addr;
+ void __iomem *mmio = ap->ioaddr.bmdma_addr;
u8 dmactl;
/* start host DMA transaction */
@@ -253,7 +254,7 @@ static void k2_bmdma_start_mmio (struct ata_queued_cmd *qc)
static u8 k2_stat_check_status(struct ata_port *ap)
{
- return readl((void __iomem *) ap->ioaddr.status_addr);
+ return readl(ap->ioaddr.status_addr);
}
#ifdef CONFIG_PPC_OF
@@ -360,7 +361,7 @@ static const struct ata_port_info k2_port_info[] = {
ATA_FLAG_MMIO | K2_FLAG_NO_ATAPI_DMA,
.pio_mask = 0x1f,
.mwdma_mask = 0x07,
- .udma_mask = 0x7f,
+ .udma_mask = ATA_UDMA6,
.port_ops = &k2_sata_ops,
},
/* board_svw8 */
@@ -370,7 +371,7 @@ static const struct ata_port_info k2_port_info[] = {
K2_FLAG_SATA_8_PORTS,
.pio_mask = 0x1f,
.mwdma_mask = 0x07,
- .udma_mask = 0x7f,
+ .udma_mask = ATA_UDMA6,
.port_ops = &k2_sata_ops,
},
};
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