asus_ap: Fix whitespace

Signed-off-by: Matthew Stidham <stidmatt@gmail.com>

py-scripts/asus_ap.py

@@ -1,6 +1,6 @@
 #!/usr/bin/python3
 
-'''
+"""
 NAME:
 asus_ap.py
 
@@ -19,9 +19,10 @@ NOTES:
 
 
 
-'''
+"""
 
 import sys
+
 if sys.version_info[0] != 3:
     print("This script requires Python3")
     exit()
@@ -36,16 +37,18 @@ from pexpect_serial import SerialSpawn
 class FileAdapter(object):
     def __init__(self, logger):
         self.logger = logger
+
     def write(self, data):
         # NOTE: data can be a partial line, multiple lines
         data = data.strip()  # ignore leading/trailing whitespace
         if data:  # non-blank
             self.logger.info(data)
+
     def flush(self):
         pass  # leave it to logging to flush properly
 
 
-class lf_ap():
+class lf_ap:
     def __init__(self,
                  _ap_test_mode=False,
                  _ap_2G_interface="wl0",
@@ -84,7 +87,7 @@ class lf_ap():
             ap_results = "exception on accessing {} Command: {}\r\n".format(self.ap_port, self.ap_cmd)
             print("{}".format(ap_results))
 
-        if(self.ap_file != None):
+        if self.ap_file is not None:
             ap_file = open(str(self.ap_file), "a")
             ap_file.write(ap_results)
             ap_file.close()
@@ -112,19 +115,19 @@ class lf_ap():
     def ap_dl_stats(self, band):
         pass
 
-    def ap_store_dl_scheduler_stats(self,band):
+    @staticmethod
+    def ap_store_dl_scheduler_stats(band):
         if band is "6G":
             pass
 
     def ap_store_ul_scheduler_stats(self, band):
         pass
 
-
     def ap_ofdma_stats(self, band):
         pass
 
-def main():
 
+def main():
     parser = argparse.ArgumentParser(
         prog='lf_ap.py',
         # formatter_class=argparse.RawDescriptionHelpFormatter,
@@ -173,7 +176,6 @@ Generic command layout:
 
     ap_dut.ap_action()
 
+
 if __name__ == '__main__':
     main()
-
-