1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index 756a9b6eb462..63fbb79e8178 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -521,7 +521,7 @@ static void config_art_rwp_pio (ide_drive_t *drive, u8 pio)
 
 static int sis5513_tune_drive(ide_drive_t *drive, u8 pio)
 {
-        pio = ide_get_best_pio_mode(drive, pio, 4, NULL);
+        pio = ide_get_best_pio_mode(drive, pio, 4);
         config_art_rwp_pio(drive, pio);
         return ide_config_drive_speed(drive, XFER_PIO_0 + pio);
 }
@@ -878,10 +878,10 @@ static ide_pci_device_t sis5513_chipset __devinitdata = {
         .name           = "SIS5513",
         .init_chipset   = init_chipset_sis5513,
         .init_hwif      = init_hwif_sis5513,
-        .channels       = 2,
         .autodma        = NOAUTODMA,
         .enablebits     = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}},
         .bootable       = ON_BOARD,
+        .pio_mask       = ATA_PIO4,
 };
 
 static int __devinit sis5513_init_one(struct pci_dev *dev, const struct pci_device_id *id)