style: Fix PEP8 whitespace issues in Python files

Done with `autopep8 --select=E2,W2`, fixes:

- E201 - Remove extraneous whitespace.
- E202 - Remove extraneous whitespace.
- E203 - Remove extraneous whitespace.
- E211 - Remove extraneous whitespace.
- E221 - Fix extraneous whitespace around keywords.
- E222 - Fix extraneous whitespace around keywords.
- E223 - Fix extraneous whitespace around keywords.
- E224 - Remove extraneous whitespace around operator.
- E225 - Fix missing whitespace around operator.
- E226 - Fix missing whitespace around operator.
- E227 - Fix missing whitespace around operator.
- E228 - Fix missing whitespace around operator.
- E231 - Add missing whitespace.
- E231 - Fix various deprecated code (via lib2to3).
- E241 - Fix extraneous whitespace around keywords.
- E242 - Remove extraneous whitespace around operator.
- E251 - Remove whitespace around parameter '=' sign.
- E261 - Fix spacing after comment hash.
- E262 - Fix spacing after comment hash.
- E265 - Format block comments.
- E271 - Fix extraneous whitespace around keywords.
- E272 - Fix extraneous whitespace around keywords.
- E273 - Fix extraneous whitespace around keywords.
- E274 - Fix extraneous whitespace around keywords.
- W291 - Remove trailing whitespace.
- W293 - Remove trailing whitespace.

1 files changed, 7 insertions, 7 deletions

diff --git a/tools/scripts/file-hex-array.py b/tools/scripts/file-hex-array.py
index f50dcd4e26..8b7c3edd7f 100755
--- a/tools/scripts/file-hex-array.py
+++ b/tools/scripts/file-hex-array.py
@@ -5,27 +5,27 @@ import sys
 def tof(filepath):
     with open(filepath, 'r') as f:
         content = f.read()
-    content = content.replace("0x","")
+    content = content.replace("0x", "")
     content = content.split(',')
     for i in range(len(content)):
         if len(content[i]) == 1: content[i] = "0" + content[i]
     content = "".join(content)
-    with open(filepath+".file", 'wb') as f:
+    with open(filepath + ".file", 'wb') as f:
         content = f.write(content.decode("hex"))
-    print(os.path.basename(filepath)+".file created.")
+    print(os.path.basename(filepath) + ".file created.")
     exit(0)
 
 def toa(filepath):
     with open(filepath, 'rb') as f:
         content = f.read()
     content = binascii.hexlify(content)
-    content = [content[i:i+2] for i in range(0, len(content), 2)]
+    content = [content[i:i + 2] for i in range(0, len(content), 2)]
     content = ",0x".join(content)
     content = "0x" + content
-    content = content.replace("0x00","0x0")
-    with open(filepath+".array", 'w') as f:
+    content = content.replace("0x00", "0x0")
+    with open(filepath + ".array", 'w') as f:
         content = f.write(content)
-    print(os.path.basename(filepath)+".array created.")
+    print(os.path.basename(filepath) + ".array created.")
     exit(0)
 
 def usage():