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script/dts: Remove unnecessary empty return on functions

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No need to use return at the end of a function when it's not returning
anything.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2018-03-07 16:51:32 +01:00 • committed by Anas Nashif
commit dfd92b0602
1 changed files with 7 additions and 31 deletions
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38
scripts/dts/extract_dts_includes.py
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@ -73,8 +73,6 @@ def get_aliases(root):
for k, v in root['children']['aliases']['props'].items():
aliases[v] = k
return
def get_compat(node):
@ -96,8 +94,6 @@ def get_chosen(root):
for k, v in root['children']['chosen']['props'].items():
chosen[k] = v
return
def get_phandles(root, name, handles):
@ -119,8 +115,6 @@ def get_phandles(root, name, handles):
for k, v in root['children'].items():
get_phandles(v, name + k, handles)
return
class Loader(yaml.Loader):
def __init__(self, stream):
@ -174,8 +168,6 @@ def insert_defs(node_address, defs, new_defs, new_aliases):
new_defs['aliases'] = new_aliases
defs[node_address] = new_defs
return
def find_node_by_path(nodes, path):
d = nodes
@ -202,8 +194,6 @@ def get_reduced(nodes, path):
for k, v in nodes['children'].items():
get_reduced(v, path + k)
return
def find_parent_irq_node(node_address):
address = ''
@ -277,8 +267,6 @@ def extract_interrupts(node_address, yaml, y_key, names, defs, def_label):
index += 1
insert_defs(node_address, defs, prop_def, prop_alias)
return
def extract_reg_prop(node_address, names, defs, def_label, div, post_label):
@ -343,8 +331,6 @@ def extract_reg_prop(node_address, names, defs, def_label, div, post_label):
# increment index for definition creation
index += 1
return
def extract_cells(node_address, yaml, y_key, names, index, prefix, defs,
def_label):
@ -397,8 +383,6 @@ def extract_cells(node_address, yaml, y_key, names, index, prefix, defs,
extract_cells(node_address, yaml, y_key, names,
index + 1, prefix, defs, def_label)
return
def extract_pinctrl(node_address, yaml, pinconf, names, index, defs,
def_label):
@ -473,8 +457,6 @@ def extract_single(node_address, yaml, prop, key, prefix, defs, def_label):
else:
defs[node_address] = prop_def
return
def extract_string_prop(node_address, yaml, key, label, defs):
@ -491,8 +473,6 @@ def extract_string_prop(node_address, yaml, key, label, defs):
else:
defs[node_address] = prop_def
return
def get_node_label(node_compat, node_address):
@ -568,8 +548,6 @@ def extract_property(node_compat, yaml, node_address, y_key, y_val, names,
reduced[node_address]['props'][y_key], y_key,
prefix, defs, def_label)
return
def extract_node_include_info(reduced, root_node_address, sub_node_address,
yaml, defs, structs, y_sub):
@ -627,8 +605,6 @@ def extract_node_include_info(reduced, root_node_address, sub_node_address,
node_compat, yaml, sub_node_address, c, v, names,
prefix, defs, label_override)
return
def dict_merge(dct, merge_dct):
# from https://gist.github.com/angstwad/bf22d1822c38a92ec0a9
@ -888,15 +864,15 @@ def generate_node_definitions(yaml_list):
chosen['zephyr,code-partition'],
'PARTITION_SIZE')
else:
# We will add addr/size of 0 for systems with no flash controller
# This is what they already do in the Kconfig options anyway
defs['dummy-flash'] = {
'CONFIG_FLASH_BASE_ADDRESS': 0,
'CONFIG_FLASH_SIZE': 0
}
load_defs['CONFIG_FLASH_LOAD_OFFSET'] = 0
load_defs['CONFIG_FLASH_LOAD_SIZE'] = 0
else:
# We will add addr/size of 0 for systems with no flash controller
# This is what they already do in the Kconfig options anyway
defs['dummy-flash'] = {
'CONFIG_FLASH_BASE_ADDRESS': 0,
'CONFIG_FLASH_SIZE': 0
}
if 'zephyr,flash' in chosen:
insert_defs(chosen['zephyr,flash'], defs, load_defs, {})