ide: add struct ide_port_info instances to legacy host drivers

[pandora-kernel.git] / drivers / ide / legacy / dtc2278.c

diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c
index 092c04a..7cbf2f1 100644 (file)
--- a/drivers/ide/legacy/dtc2278.c
+++ b/drivers/ide/legacy/dtc2278.c
@@ -86,6 +86,15 @@ static void dtc2278_set_pio_mode(ide_drive_t *drive, const u8 pio)
        }
 }
 
+static const struct ide_port_info dtc2278_port_info __initdata = {
+       .chipset                = ide_dtc2278,
+       .host_flags             = IDE_HFLAG_SERIALIZE |
+                                 IDE_HFLAG_IO_32BIT |
+                                 IDE_HFLAG_NO_DMA |
+                                 IDE_HFLAG_NO_AUTOTUNE,
+       .pio_mask               = ATA_PIO4,
+};
+
 static int __init dtc2278_probe(void)
 {
        unsigned long flags;
@@ -116,29 +125,16 @@ static int __init dtc2278_probe(void)
 #endif
        local_irq_restore(flags);
 
-       hwif->serialized = 1;
        hwif->no_io_32bit = 1;  /* disallow ->io_32bit changes */
-       hwif->chipset = ide_dtc2278;
-       hwif->pio_mask = ATA_PIO4;
        hwif->set_pio_mode = &dtc2278_set_pio_mode;
        hwif->drives[0].no_unmask = 1;
        hwif->drives[1].no_unmask = 1;
-       hwif->drives[0].io_32bit = 1;
-       hwif->drives[1].io_32bit = 1;
-       hwif->mate = mate;
 
-       mate->serialized = 1;
        mate->no_io_32bit = 1;
-       mate->chipset = ide_dtc2278;
-       mate->pio_mask = ATA_PIO4;
        mate->drives[0].no_unmask = 1;
        mate->drives[1].no_unmask = 1;
-       mate->drives[0].io_32bit = 1;
-       mate->drives[1].io_32bit = 1;
-       mate->mate = hwif;
-       mate->channel = 1;
 
-       ide_device_add(idx);
+       ide_device_add(idx, &dtc2278_port_info);
 
        return 0;
 }