binfmt_flat: assorted cleanups

Remove excessive casts, do some code grouping, fix most important
checkpatch.pl complaints, etc.

No functional changes.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Reviewed-by: Greg Ungerer <gerg@linux-m68k.org>
Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
This commit is contained in:
Nicolas Pitre 2016-07-24 11:30:15 -04:00 • committed by Greg Ungerer
commit 13c3f50c91