ide: change ->set_pio_mode method parameters

Change ->set_pio_mode method parameters to match ->set_piomode method
used in struct ata_port_operations.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c
index 64b58ecc3f0e..5228a4786de5 100644
--- a/drivers/ide/tx4939ide.c
+++ b/drivers/ide/tx4939ide.c
@@ -104,11 +104,11 @@ static void tx4939ide_writeb(u8 val, void __iomem *base, u32 reg)
 
 #define TX4939IDE_BASE(hwif)    ((void __iomem *)(hwif)->extra_base)
 
-static void tx4939ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
+static void tx4939ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 {
-        ide_hwif_t *hwif = drive->hwif;
         int is_slave = drive->dn;
         u32 mask, val;
+        const u8 pio = drive->pio_mode - XFER_PIO_0;
         u8 safe = pio;
         ide_drive_t *pair;