openrisc: use early_init_dt_scan

Convert openrisc to use new early_init_dt_scan function.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: linux@lists.openrisc.net

1 files changed, 1 insertions, 14 deletions

diff --git a/arch/openrisc/kernel/prom.c b/arch/openrisc/kernel/prom.c
index 3b94972e52b2..fbed459ea365 100644
--- a/arch/openrisc/kernel/prom.c
+++ b/arch/openrisc/kernel/prom.c
@@ -55,20 +55,7 @@ void __init early_init_dt_add_memory_arch(u64 base, u64 size)
 
 void __init early_init_devtree(void *params)
 {
-        /* Setup flat device-tree pointer */
-        initial_boot_params = params;
-
-
-        /* Retrieve various informations from the /chosen node of the
-         * device-tree, including the platform type, initrd location and
-         * size, TCE reserve, and more ...
-         */
-        of_scan_flat_dt(early_init_dt_scan_chosen, boot_command_line);
-
-        /* Scan memory nodes and rebuild MEMBLOCKs */
-        of_scan_flat_dt(early_init_dt_scan_root, NULL);
-        of_scan_flat_dt(early_init_dt_scan_memory, NULL);
-
+        early_init_dt_scan(params);
         memblock_allow_resize();
 }