tree b077dc309d4bdb9d9d752a27d540cca99f61f6ee
parent df3a9fe8cb3d46f13f800e2510244bdf3aa749fc
author Simon Glass <sjg@chromium.org> 1588804144 -0600
committer Simon Glass <sjg@chromium.org> 1591930330 -0600

patman: Fix 'warning' typo

If no warnings are detected due to checkpatch having unexpected options,
patman currently shows an error:

   TypeError: unsupported operand type(s) for +=: 'int' and 'property'

Fix this by initing the variable correctly.

Signed-off-by: Simon Glass <sjg@chromium.org>