Fix a few typos

Clean up some formatting a bit too.

4 files changed, 6 insertions, 13 deletions

diff --git a/examples/find_symbol.py b/examples/find_symbol.py
index 42677ec..63790c2 100644
--- a/examples/find_symbol.py
+++ b/examples/find_symbol.py
@@ -144,8 +144,8 @@ def node_references_sym(node, sym_name):
         return expr_contains_sym(node.visibility, sym_name)
 
     # Comments are already handled by searching the prompt condition, because
-    # 'depends on' gets propagated to its condition. This is why we don't need
-    # to look at the direct dependencies for MENU either.
+    # 'depends on' gets propagated to it. This is why we don't need to look at
+    # the direct dependencies for MENU either.
 
 def nodes_referencing_sym(node, sym_name):
     """
diff --git a/examples/menuconfig.py b/examples/menuconfig.py
index 375b8c8..5452d50 100644
--- a/examples/menuconfig.py
+++ b/examples/menuconfig.py
@@ -218,8 +218,8 @@ def node_str(node):
 
 def print_menuconfig_nodes(node, indent):
     """
-    Prints a tree with all the menu entries rooted at node. Child menu entries
-    are indented.
+    Prints a tree with all the menu entries rooted at 'node'. Child menu
+    entries are indented.
     """
     while node:
         string = node_str(node)
diff --git a/kconfiglib.py b/kconfiglib.py
index 07b9f81..afab7f9 100644
--- a/kconfiglib.py
+++ b/kconfiglib.py
@@ -1977,8 +1977,8 @@ class Kconfig(object):
         # fetched, so that symbols defined in multiple locations only get one
         # .config entry. We reset it prior to writing out a new .config. It
         # only needs to be reset for defined symbols, because undefined symbols
-        # will never be written out (because they do not appear structure
-        # rooted at Kconfig.top_node).
+        # will never be written out (because they do not appear in the menu
+        # tree rooted at Kconfig.top_node).
         #
         # The C tools reuse _write_to_conf for this, but we cache
         # _write_to_conf together with the value and don't invalidate cached
diff --git a/testsuite.py b/testsuite.py
index 8ba0edc..8115847 100644
--- a/testsuite.py
+++ b/testsuite.py
@@ -116,7 +116,6 @@ def run_selftests():
         """
         Verifies that a symbol has a particular value.
         """
-
         if isinstance(val, int):
             val = TRI_TO_STR[val]
 
@@ -131,7 +130,6 @@ def run_selftests():
         'new_val'. Assumes (and tests) that 'val' is valid for the
         symbol type.
         """
-
         if isinstance(new_val, int):
             new_val = TRI_TO_STR[new_val]
 
@@ -1645,7 +1643,6 @@ def run_compatibility_tests():
     Runs tests on configurations from the kernel. Tests compability with the
     C implementation by comparing outputs.
     """
-
     os.environ.pop("ARCH", None)
     os.environ.pop("SRCARCH", None)
     os.environ.pop("srctree", None)
@@ -1747,7 +1744,6 @@ def test_all_no(conf, arch):
     as 'make allnoconfig', for each architecture. Runs the script via
     'make scriptconfig', so kinda slow even in speedy mode.
     """
-
     # TODO: Support speedy mode for running the script
     shell("make scriptconfig SCRIPT=Kconfiglib/examples/allnoconfig.py "
           "PYTHONCMD='{}'".format(sys.executable))
@@ -1763,7 +1759,6 @@ def test_all_no_simpler(conf, arch):
     .config as 'make allnoconfig', for each architecture. Runs the script via
     'make scriptconfig', so kinda slow even in speedy mode.
     """
-
     # TODO: Support speedy mode for running the script
     shell("make scriptconfig SCRIPT=Kconfiglib/examples/allnoconfig_simpler.py "
           "PYTHONCMD='{}'".format(sys.executable))
@@ -1779,7 +1774,6 @@ def test_all_yes(conf, arch):
     as 'make allyesconfig', for each architecture. Runs the script via
     'make scriptconfig', so kinda slow even in speedy mode.
     """
-
     # TODO: Support speedy mode for running the script
     shell("make scriptconfig SCRIPT=Kconfiglib/examples/allyesconfig.py "
           "PYTHONCMD='{}'".format(sys.executable))
@@ -1943,7 +1937,6 @@ def test_defconfig(conf, arch):
     With logging enabled, this test appends any failures to a file
     test_defconfig_fails in the root.
     """
-
     global nconfigs
     defconfigs = []