ide: change ->set_dma_mode method parameters

Change ->set_dma_mode method parameters to match ->set_dmamode method
used in struct ata_port_operations.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c
index 23e16e4460ee..e9d4b441d1c3 100644
--- a/drivers/ide/scc_pata.c
+++ b/drivers/ide/scc_pata.c
@@ -231,16 +231,15 @@ static void scc_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 
 /**
  *      scc_set_dma_mode        -       set host controller for DMA mode
+ *      @hwif: port
  *      @drive: drive
- *      @speed: DMA mode
  *
  *      Load the timing settings for this device mode into the
  *      controller.
  */
 
-static void scc_set_dma_mode(ide_drive_t *drive, const u8 speed)
+static void scc_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 {
-        ide_hwif_t *hwif = drive->hwif;
         struct scc_ports *ports = ide_get_hwifdata(hwif);
         unsigned long ctl_base = ports->ctl;
         unsigned long cckctrl_port = ctl_base + 0xff0;
@@ -254,6 +253,7 @@ static void scc_set_dma_mode(ide_drive_t *drive, const u8 speed)
         int offset, idx;
         unsigned long reg;
         unsigned long jcactsel;
+        const u8 speed = drive->dma_mode;
 
         reg = in_be32((void __iomem *)cckctrl_port);
         if (reg & CCKCTRL_ATACLKOEN) {