Index: drv_dsl_cpe_api-4.11.4/src/include/drv_dsl_cpe_os_linux.h
===================================================================
--- drv_dsl_cpe_api-4.11.4.orig/src/include/drv_dsl_cpe_os_linux.h	2011-10-26 00:35:29.000000000 +0200
+++ drv_dsl_cpe_api-4.11.4/src/include/drv_dsl_cpe_os_linux.h	2012-11-28 23:05:38.766342592 +0100
@@ -17,7 +17,7 @@
 #endif
 
 #include <asm/ioctl.h>
-#include <linux/autoconf.h>
+#include <generated/autoconf.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
@@ -28,7 +28,7 @@
 #include <linux/sched.h>
 
 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,17))
-   #include <linux/utsrelease.h>
+   #include <generated/utsrelease.h>
 #endif
 
 #include <linux/types.h>
@@ -40,7 +40,6 @@
 #include <linux/delay.h>
 #include <linux/poll.h>
 #include <asm/uaccess.h>
-#include <linux/smp_lock.h>
 
 #ifdef INCLUDE_DSL_CPE_API_IFXOS_SUPPORT
 /** IFXOS includes*/
Index: drv_dsl_cpe_api-4.11.4/src/Makefile.in
===================================================================
--- drv_dsl_cpe_api-4.11.4.orig/src/Makefile.in	2012-03-05 15:24:31.000000000 +0100
+++ drv_dsl_cpe_api-4.11.4/src/Makefile.in	2012-11-28 23:05:38.770342592 +0100
@@ -72,7 +72,7 @@
 
 # the headerfile of linux kernels 2.6.x contain to much arithmetic
 # with void pointers (which is allowed for gcc!)
-@KERNEL_2_6_FALSE@am__append_8 = -Wpointer-arith
+@KERNEL_2_6_FALSE@am__append_8 =
 subdir = src
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
Index: drv_dsl_cpe_api-4.11.4/src/common/drv_dsl_cpe_os_linux.c
===================================================================
--- drv_dsl_cpe_api-4.11.4.orig/src/common/drv_dsl_cpe_os_linux.c	2011-10-26 00:35:28.000000000 +0200
+++ drv_dsl_cpe_api-4.11.4/src/common/drv_dsl_cpe_os_linux.c	2012-11-28 23:05:38.770342592 +0100
@@ -12,6 +12,7 @@
 
 #define DSL_INTERN
 
+#include <linux/device.h>
 #include "drv_dsl_cpe_api.h"
 #include "drv_dsl_cpe_api_ioctl.h"
 
@@ -34,7 +35,7 @@
 static DSL_ssize_t DSL_DRV_Write(DSL_DRV_file_t *pFile, const DSL_char_t * pBuf,
                                  DSL_DRV_size_t nSize, DSL_DRV_offset_t * pLoff);
 
-static DSL_int_t DSL_DRV_Ioctls(DSL_DRV_inode_t * pINode, DSL_DRV_file_t * pFile,
+static long DSL_DRV_Ioctls(DSL_DRV_file_t * pFile,
                          DSL_uint_t nCommand, unsigned long nArg);
 
 static int DSL_DRV_Open(DSL_DRV_inode_t * ino, DSL_DRV_file_t * fil);
@@ -71,7 +72,7 @@
    open:    DSL_DRV_Open,
    release: DSL_DRV_Release,
    write:   DSL_DRV_Write,
-   ioctl:   DSL_DRV_Ioctls,
+   unlocked_ioctl:   DSL_DRV_Ioctls,
    poll:    DSL_DRV_Poll
 };
 #else
@@ -172,7 +173,7 @@
    \return  Success or failure.
    \ingroup Internal
 */
-static DSL_int_t DSL_DRV_Ioctls(DSL_DRV_inode_t * pINode,
+static long DSL_DRV_Ioctls(
    DSL_DRV_file_t * pFile,
    DSL_uint_t nCommand,
    unsigned long nArg)
@@ -222,14 +223,7 @@
       }
    }
 
-   if (pINode == DSL_NULL)
-   {
-      bIsInKernel = DSL_TRUE;
-   }
-   else
-   {
       bIsInKernel = DSL_FALSE;
-   }
 
    if ( (_IOC_TYPE(nCommand) == DSL_IOC_MAGIC_CPE_API) ||
         (_IOC_TYPE(nCommand) == DSL_IOC_MAGIC_CPE_API_G997) ||
@@ -1082,6 +1076,7 @@
 int __init DSL_ModuleInit(void)
 {
    DSL_int_t i;
+   static struct class *dsl_class;
 
    printk(DSL_DRV_CRLF DSL_DRV_CRLF "Lantiq CPE API Driver version: %s" DSL_DRV_CRLF,
       &(dsl_cpe_api_version[4]));
@@ -1127,6 +1122,10 @@
 
    DSL_DRV_DevNodeInit();
 
+   dsl_class = class_create(THIS_MODULE, "dsl_cpe_api0");
+   device_create(dsl_class, NULL, MKDEV(DRV_DSL_CPE_API_DEV_MAJOR, 0), NULL, "dsl_cpe_api0");
+
+
    return 0;
 }
 
Index: drv_dsl_cpe_api-4.11.4/src/device/drv_dsl_cpe_msg_vrx.c
===================================================================
--- drv_dsl_cpe_api-4.11.4.orig/src/device/drv_dsl_cpe_msg_vrx.c	2012-03-05 11:25:21.000000000 +0100
+++ drv_dsl_cpe_api-4.11.4/src/device/drv_dsl_cpe_msg_vrx.c	2012-11-28 23:06:46.418344288 +0100
@@ -685,6 +685,7 @@
    DSL_ProfileType_t nProfile = DSL_PROFILE_LAST;
    DSL_G997_XTUSystemEnablingData_t data = {{0,0,0,0,0,0,0,0}};
 
+   //printk("%s:%s[%d]\n", __FILE__, __func__, __LINE__);
    DSL_DEBUG( DSL_DBG_MSG,
       (pContext, SYS_DBG_MSG"DSL[%02d]: IN - DSL_DRV_VXX_SendMsgSelectedProfileVdsl2Get"
       DSL_DRV_CRLF, DSL_DEV_NUM(pContext)));
@@ -985,8 +988,10 @@
 
    /* Check consistency of XTSE status setting - Only one bit should be set at
       a time */
+   //printk("XTSE (%d) - ", DSL_G997_NUM_XTSE_OCTETS);
    for (i = 0, nBitCount = 0; i < DSL_G997_NUM_XTSE_OCTETS; i++)
    {
+      //printk("%02X ", data.XTSE[i]);
       for (j = 0; j < 8; j++)
       {
          if ( ((data.XTSE[i] >> j) & 0x01) != 0)
@@ -996,6 +1001,8 @@
       }
    }
 
+	//printk("\n");
+
    if (nBitCount > 1)
    {
       DSL_DEBUG( DSL_DBG_ERR,