1 files changed, 11 insertions, 4 deletions

diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 07ef88bd109b..33ea8c048717 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -41,6 +41,12 @@
 #include <asm/io.h>
 #include <asm/div64.h>
 
+#if !defined(CONFIG_DEBUG_BLOCK_EXT_DEVT)
+#define IDE_DISK_MINORS         (1 << PARTN_BITS)
+#else
+#define IDE_DISK_MINORS         0
+#endif
+
 struct ide_disk_obj {
         ide_drive_t     *drive;
         ide_driver_t    *driver;
@@ -1151,8 +1157,7 @@ static int ide_disk_probe(ide_drive_t *drive)
         if (!idkp)
                 goto failed;
 
-        g = alloc_disk_node(1 << PARTN_BITS,
-                        hwif_to_node(drive->hwif));
+        g = alloc_disk_node(IDE_DISK_MINORS, hwif_to_node(drive->hwif));
         if (!g)
                 goto out_free_idkp;
 
@@ -1178,9 +1183,11 @@ static int ide_disk_probe(ide_drive_t *drive)
         } else
                 drive->attach = 1;
 
-        g->minors = 1 << PARTN_BITS;
+        g->minors = IDE_DISK_MINORS;
         g->driverfs_dev = &drive->gendev;
-        g->flags = drive->removable ? GENHD_FL_REMOVABLE : 0;
+        g->flags |= GENHD_FL_EXT_DEVT;
+        if (drive->removable)
+                g->flags |= GENHD_FL_REMOVABLE;
         set_capacity(g, idedisk_capacity(drive));
         g->fops = &idedisk_ops;
         add_disk(g);