ide: IDE_HFLAG_BOOTABLE -> IDE_HFLAG_NON_BOOTABLE

[pandora-kernel.git] / drivers / ide / pci / slc90e66.c

diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c
index a6cf810..2ce384a 100644 (file)
--- a/drivers/ide/pci/slc90e66.c
+++ b/drivers/ide/pci/slc90e66.c
@@ -10,15 +10,11 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/ioport.h>
 #include <linux/pci.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
-#include <linux/delay.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 static DEFINE_SPINLOCK(slc90e66_lock);
 
 static void slc90e66_set_pio_mode(ide_drive_t *drive, const u8 pio)
@@ -118,30 +114,30 @@ static void slc90e66_set_dma_mode(ide_drive_t *drive, const u8 speed)
        }
 }
 
-static void __devinit init_hwif_slc90e66 (ide_hwif_t *hwif)
+static u8 __devinit slc90e66_cable_detect(ide_hwif_t *hwif)
 {
        struct pci_dev *dev = to_pci_dev(hwif->dev);
-       u8 reg47 = 0;
-       u8 mask = hwif->channel ? 0x01 : 0x02;  /* bit0:Primary */
-
-       hwif->set_pio_mode = &slc90e66_set_pio_mode;
-       hwif->set_dma_mode = &slc90e66_set_dma_mode;
+       u8 reg47 = 0, mask = hwif->channel ? 0x01 : 0x02;
 
        pci_read_config_byte(dev, 0x47, &reg47);
 
-       if (hwif->dma_base == 0)
-               return;
+       /* bit[0(1)]: 0:80, 1:40 */
+       return (reg47 & mask) ? ATA_CBL_PATA40 : ATA_CBL_PATA80;
+}
+
+static void __devinit init_hwif_slc90e66(ide_hwif_t *hwif)
+{
+       hwif->set_pio_mode = &slc90e66_set_pio_mode;
+       hwif->set_dma_mode = &slc90e66_set_dma_mode;
 
-       if (hwif->cbl != ATA_CBL_PATA40_SHORT)
-               /* bit[0(1)]: 0:80, 1:40 */
-               hwif->cbl = (reg47 & mask) ? ATA_CBL_PATA40 : ATA_CBL_PATA80;
+       hwif->cable_detect = slc90e66_cable_detect;
 }
 
 static const struct ide_port_info slc90e66_chipset __devinitdata = {
        .name           = "SLC90E66",
        .init_hwif      = init_hwif_slc90e66,
        .enablebits     = {{0x41,0x80,0x80}, {0x43,0x80,0x80}},
-       .host_flags     = IDE_HFLAG_LEGACY_IRQS | IDE_HFLAG_BOOTABLE,
+       .host_flags     = IDE_HFLAG_LEGACY_IRQS,
        .pio_mask       = ATA_PIO4,
        .swdma_mask     = ATA_SWDMA2_ONLY,
        .mwdma_mask     = ATA_MWDMA12_ONLY,