soc/amd/common: Improve misc. formatting in AGESA wrapper

Improve the file with:
 * C99 inializations for structures
 * reorder include files for aesthetics
 * remove extraneous whitespace
 * remove a stale comment
 * make variable naming consistent
 * make function arguments consistent

This change clears up all remaining checkpatch issues with the wrapper
with the exception of errors created with AMD definitions, e.g.
  ERROR: need consistent spacing around '*' (ctx:WxV)
  #32: FILE: src/soc/amd/common/block/pi/agesawrapper.c:32:
  void __attribute__((weak)) SetFchMidParams(FCH_INTERFACE *params) {}

BUG=b:62240746
TEST=Build and boot Kahlee

Change-Id: I40985e0cf50df6aa4d830937e7f6b6e7908f72fe
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22889
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

0 files changed, 0 insertions, 0 deletions