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path: root/drivers/ide/siimage.c
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Diffstat (limited to 'drivers/ide/siimage.c')
-rw-r--r--drivers/ide/siimage.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ide/siimage.c b/drivers/ide/siimage.c
index 97266958f74..2009ac2ff65 100644
--- a/drivers/ide/siimage.c
+++ b/drivers/ide/siimage.c
@@ -289,19 +289,18 @@ static void sil_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
/**
* sil_set_dma_mode - set host controller for DMA mode
+ * @hwif: port
* @drive: drive
- * @speed: DMA mode
*
* Tune the SiI chipset for the desired DMA mode.
*/
-static void sil_set_dma_mode(ide_drive_t *drive, const u8 speed)
+static void sil_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)
{
static const u8 ultra6[] = { 0x0F, 0x0B, 0x07, 0x05, 0x03, 0x02, 0x01 };
static const u8 ultra5[] = { 0x0C, 0x07, 0x05, 0x04, 0x02, 0x01 };
static const u16 dma[] = { 0x2208, 0x10C2, 0x10C1 };
- ide_hwif_t *hwif = drive->hwif;
struct pci_dev *dev = to_pci_dev(hwif->dev);
unsigned long base = (unsigned long)hwif->hwif_data;
u16 ultra = 0, multi = 0;
@@ -311,6 +310,7 @@ static void sil_set_dma_mode(ide_drive_t *drive, const u8 speed)
: (mmio ? 0xB4 : 0x80);
unsigned long ma = siimage_seldev(drive, 0x08);
unsigned long ua = siimage_seldev(drive, 0x0C);
+ const u8 speed = drive->dma_mode;
scsc = sil_ioread8 (dev, base + (mmio ? 0x4A : 0x8A));
mode = sil_ioread8 (dev, base + addr_mask);