scripts/dts: Remove redundant empty constructors

It's not obligatory for Python classes to have an __init__().

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

Author: ulfalizer

scripts/dts/extract/clocks.py

@@ -15,10 +15,6 @@
 # directives.
 #
 class DTClocks(DTDirective):
-
-    def __init__(self):
-        pass
-
     def _extract_consumer(self, node_path, clocks, def_label):
 
         clock_consumer = reduced[node_path]

scripts/dts/extract/compatible.py

@@ -14,10 +14,6 @@
 # - compatible
 #
 class DTCompatible(DTDirective):
-
-    def __init__(self):
-        pass
-
     ##
     # @brief Extract compatible
     #

scripts/dts/extract/default.py

@@ -11,10 +11,6 @@
 # @brief Manage directives in a default way.
 #
 class DTDefault(DTDirective):
-
-    def __init__(self):
-        pass
-
     ##
     # @brief Extract directives in a default way
     #

scripts/dts/extract/directive.py

@@ -23,9 +23,6 @@ class DTDirective(object):
     def get_label_string(label):
         return str_to_label('_'.join(x.strip() for x in label if x.strip()))
 
-    def __init__():
-        pass
-
     ##
     # @brief Extract directive information.
     #

scripts/dts/extract/flash.py

@@ -14,7 +14,6 @@
 # @brief Manage flash directives.
 #
 class DTFlash(DTDirective):
-
     def __init__(self):
         # Node of the flash
         self._flash_node = None

scripts/dts/extract/interrupts.py

@@ -11,10 +11,6 @@
 # @brief Manage interrupts directives.
 #
 class DTInterrupts(DTDirective):
-
-    def __init__(self):
-        pass
-
     def _find_parent_irq_node(self, node_path):
         address = ''
 

scripts/dts/extract/pinctrl.py

@@ -11,10 +11,6 @@
 # @brief Manage pinctrl-x directive.
 #
 class DTPinCtrl(DTDirective):
-
-    def __init__(self):
-        pass
-
     ##
     # @brief Extract pinctrl information.
     #

scripts/dts/extract/reg.py

@@ -13,10 +13,6 @@
 # @brief Manage reg directive.
 #
 class DTReg(DTDirective):
-
-    def __init__(self):
-        pass
-
     ##
     # @brief Extract reg directive info
     #
@@ -27,7 +23,6 @@ def __init__(self):
     #                  compatible definition.
     #
     def extract(self, node_path, names, def_label, div):
-
         node = reduced[node_path]
         node_compat = get_compat(node_path)
         binding = get_binding(node_path)