[PATCH v2 0/3] drm/amd/powerplay: Fix coccinelle and checkpatch issues

[Georgiana Chelu <georgiana.chelu93@gmail.com>]

The first two patches fix coccinelle issues and the last patch fix
a checkpatch issue.

First patch: The return value of kzalloc does not need a cast because
the assignment operator will take care of this.

Second patch: The 'result' variable does not change its value until the
end of the function. Instead of using the variable, return its default value.

Third patch: Placing the constant on the right side will make the code easier
to read, as most of the people read from right to left.

Changes in v2:
* adjusted the subject prefix of the patches
* added the cocci script used to generate the patches

Georgiana Chelu (3):
  drm/amd/powerplay: Don't cast kzalloc() return value
  drm/amd/powerplay: Remove useless variable
  drm/amd/powerplay: Place the constant on the right side of the test

 .../amd/powerplay/hwmgr/vega10_processpptables.c   | 35 ++++++++--------------
 1 file changed, 13 insertions(+), 22 deletions(-)

-- 
2.11.0