utils: drop unnecessary debug msgs from mkdirhier

(Bitbake rev: 4b36be445a05a544cd3a456acd1dcc8f962359e2)

Signed-off-by: Chris Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

bitbake/lib/bb/utils.py

@@ -634,10 +634,8 @@ def mkdirhier(dir):
     directory already exists like os.makedirs
     """
 
-    logger.debug(3, "mkdirhier(%s)", dir)
     try:
         os.makedirs(dir)
-        logger.debug(2, "created " + dir)
     except OSError as e:
         if e.errno != errno.EEXIST:
             raise e