[U-Boot] [PATCH v2 06/10] patman: Don't return the series in FixPatches()

[sjg at google.com]

There is no need for this function to return the same object that was
passed in. Drop the return value.

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

Changes in v2: None

 tools/patman/patchstream.py | 1 -
 tools/patman/patman.py      | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

Applied to u-boot-dm, thanks!