1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c
index 416fbab2ed36..d85a48e7deba 100644
--- a/drivers/ide/pci/slc90e66.c
+++ b/drivers/ide/pci/slc90e66.c
@@ -133,9 +133,6 @@ static void __devinit init_hwif_slc90e66 (ide_hwif_t *hwif)
         u8 reg47 = 0;
         u8 mask = hwif->channel ? 0x01 : 0x02;  /* bit0:Primary */
 
-        if (!hwif->irq)
-                hwif->irq = hwif->channel ? 15 : 14;
-
         hwif->set_pio_mode = &slc90e66_set_pio_mode;
         hwif->set_dma_mode = &slc90e66_set_dma_mode;
 
@@ -156,7 +153,7 @@ static ide_pci_device_t slc90e66_chipset __devinitdata = {
         .name           = "SLC90E66",
         .init_hwif      = init_hwif_slc90e66,
         .enablebits     = {{0x41,0x80,0x80}, {0x43,0x80,0x80}},
-        .host_flags     = IDE_HFLAG_BOOTABLE,
+        .host_flags     = IDE_HFLAG_LEGACY_IRQS | IDE_HFLAG_BOOTABLE,
         .pio_mask       = ATA_PIO4,
         .swdma_mask     = ATA_SWDMA2_ONLY,
         .mwdma_mask     = ATA_MWDMA12_ONLY,