V4L/DVB (8249): Fix pointer cast warnings in the ivtv framebuffer driver

[linux-2.6-omap-h63xx.git] / drivers / ide / legacy / ide-4drives.c

diff --git a/drivers/ide/legacy/ide-4drives.c b/drivers/ide/legacy/ide-4drives.c
index 17f94d0cb539810ef934e3d2149a884a35ebc594..89c8ff0a4d085f81e89bffba2fc3ba12a89f97c2 100644 (file)
--- a/drivers/ide/legacy/ide-4drives.c
+++ b/drivers/ide/legacy/ide-4drives.c
@@ -6,11 +6,26 @@
 
 #define DRV_NAME "ide-4drives"
 
-int probe_4drives;
+static int probe_4drives;
 
 module_param_named(probe, probe_4drives, bool, 0);
 MODULE_PARM_DESC(probe, "probe for generic IDE chipset with 4 drives/port");
 
+static void ide_4drives_init_dev(ide_drive_t *drive)
+{
+       if (drive->hwif->channel)
+               drive->select.all ^= 0x20;
+}
+
+static const struct ide_port_ops ide_4drives_port_ops = {
+       .init_dev               = ide_4drives_init_dev,
+};
+
+static const struct ide_port_info ide_4drives_port_info = {
+       .port_ops               = &ide_4drives_port_ops,
+       .host_flags             = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA,
+};
+
 static int __init ide_4drives_init(void)
 {
        ide_hwif_t *hwif, *mate;
@@ -49,18 +64,10 @@ static int __init ide_4drives_init(void)
        mate = ide_find_port();
        if (mate) {
                ide_init_port_hw(mate, &hw);
-               mate->drives[0].select.all ^= 0x20;
-               mate->drives[1].select.all ^= 0x20;
                idx[1] = mate->index;
-
-               if (hwif) {
-                       hwif->mate = mate;
-                       mate->mate = hwif;
-                       hwif->serialized = mate->serialized = 1;
-               }
        }
 
-       ide_device_add(idx, NULL);
+       ide_device_add(idx, &ide_4drives_port_info);
 
        return 0;
 }