[PATCH v2 0/5] Fix some style problems in contrib

[zhouyang]

v1 -> v2:
Changed the "From:" and "Signed-off-by:" lines from "zhouyang (T)" 
to my real name "zhouyang".

I found some style problems while check the code using checkpatch.pl 
and fixed them, please review.

zhouyang (5):
  contrib: Don't use '#' flag of printf format
  contrib: Fix some code style problems, ERROR: "foo * bar" should be
    "foo *bar"
  contrib: Add spaces around operator
  contrib: space required after that ','
  contrib: Open brace '{' following struct go on the same line

 contrib/ivshmem-server/main.c |  2 +-
 contrib/plugins/hotblocks.c   |  2 +-
 contrib/plugins/hotpages.c    |  2 +-
 contrib/plugins/howvec.c      | 19 +++++++++----------
 contrib/plugins/lockstep.c    |  6 +++---
 5 files changed, 15 insertions(+), 16 deletions(-)

-- 
2.23.0