Merge master.kernel.org:/home/rmk/linux-2.6-serial

[linux-2.6-omap-h63xx.git] / drivers / s390 / block / dasd_ioctl.c

diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c
index 789595b3fa09ced145a698bfbd11f83fceb848ef..8e4dcd58599eb7ba4db58377865fa0eef8684296 100644 (file)
--- a/drivers/s390/block/dasd_ioctl.c
+++ b/drivers/s390/block/dasd_ioctl.c
@@ -7,7 +7,7 @@
  * Bugreports.to..: <Linux390@de.ibm.com>
  * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
  *
- * $Revision: 1.47 $
+ * $Revision: 1.50 $
  *
  * i/o controls for the dasd driver.
  */
@@ -352,6 +352,9 @@ dasd_ioctl_read_profile(struct block_device *bdev, int no, long args)
        if (device == NULL)
                return -ENODEV;
 
+       if (dasd_profile_level == DASD_PROFILE_OFF)
+               return -EIO;
+
        if (copy_to_user((long __user *) args, (long *) &device->profile,
                         sizeof (struct dasd_profile_info_t)))
                return -EFAULT;
@@ -482,33 +485,6 @@ dasd_ioctl_set_ro(struct block_device *bdev, int no, long args)
        return rc;
 }
 
-/*
- * Return disk geometry.
- */
-static int
-dasd_ioctl_getgeo(struct block_device *bdev, int no, long args)
-{
-       struct hd_geometry geo = { 0, };
-       struct dasd_device *device;
-
-       device =  bdev->bd_disk->private_data;
-       if (device == NULL)
-               return -ENODEV;
-
-       if (device == NULL || device->discipline == NULL ||
-           device->discipline->fill_geometry == NULL)
-               return -EINVAL;
-
-       geo = (struct hd_geometry) {};
-       device->discipline->fill_geometry(device, &geo);
-       geo.start = get_start_sect(bdev) >> device->s2b_shift;
-       if (copy_to_user((struct hd_geometry __user *) args, &geo,
-                        sizeof (struct hd_geometry)))
-               return -EFAULT;
-
-       return 0;
-}
-
 /*
  * List of static ioctls.
  */
@@ -525,7 +501,6 @@ static struct { int no; dasd_ioctl_fn_t fn; } dasd_ioctls[] =
        { BIODASDPRRST, dasd_ioctl_reset_profile },
        { BLKROSET, dasd_ioctl_set_ro },
        { DASDAPIVER, dasd_ioctl_api_version },
-       { HDIO_GETGEO, dasd_ioctl_getgeo },
        { -1, NULL }
 };