scripts/dts: Remove weird def_label.split('/') code

def_label is the name used for macros and .conf file values. It can
never have a slash in it.

Signed-off-by: Ulf Magnusson <[email protected]>

Author: ulfalizer

scripts/dts/extract/globals.py

@@ -355,7 +355,7 @@ def extract_controller(node_path, prop, prop_values, index,
         if l_cell is None:
             continue
 
-        l_base = def_label.split('/')
+        l_base = [def_label]
 
         # Check is defined should be indexed (_0, _1)
         if handle_single or i == 0 and len(prop_array) == 1:
@@ -438,7 +438,7 @@ def extract_cells(node_path, prop, prop_values, names, index,
         else:
             l_cell = [str_to_label(str(generic))]
 
-        l_base = def_label.split('/')
+        l_base = [def_label]
         # Check if #define should be indexed (_0, _1, ...)
         if handle_single or i == 0 and len(prop_array) == 1:
             # Less than 2 elements in prop_values

scripts/dts/extract/reg.py

@@ -47,7 +47,7 @@ def extract(self, node_path, names, def_label, div):
                     extract_cells(node_path, "cs-gpios", cs_gpios, None, reg[0], def_label, "cs-gpio", True)
 
         # generate defines
-        l_base = def_label.split('/')
+        l_base = [def_label]
         l_addr = [str_to_label("BASE_ADDRESS")]
         l_size = ["SIZE"]