SCSI: implement sd_unlock_native_capacity()

[net-next-2.6.git] / include / scsi / scsi_host.h

diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index c50a97fc76f9418ec1ce7ceddd4b8e140e9831ea..b7bdecb7b76efe6b11efe43063798c9887707f8b 100644 (file)
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -326,6 +326,14 @@ struct scsi_host_template {
        int (* bios_param)(struct scsi_device *, struct block_device *,
                        sector_t, int []);
 
+       /*
+        * This function is called when one or more partitions on the
+        * device reach beyond the end of the device.
+        *
+        * Status: OPTIONAL
+        */
+       void (*unlock_native_capacity)(struct scsi_device *);
+
        /*
         * Can be used to export driver statistics and other infos to the
         * world outside the kernel ie. userspace and it also provides an