tree cbd40a8c1d8fa8dd3c431c26e9ab4e0b9b840f2c
parent 8e90cd0447a0f0ccf529ef86f0e6b56187d3b82a
author Mike Frysinger <vapier@gentoo.org> 1209629585 -0400
committer Wolfgang Denk <wd@denx.de> 1209850423 +0200

mkimage: make mmap() checks consistent

The mmap() related code is full of inconsistent casts/constants when
it comes to error checking, and may break when building on some
systems (like ones that do not implicitly define the caddr_t type).
Let's just avoid the whole mess by writing the code nice and clean in
the first place.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>