vm: convert HPET mmap to vm_iomap_memory() helper
authorLinus Torvalds <torvalds@linux-foundation.org>
Fri, 19 Apr 2013 16:46:39 +0000 (09:46 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 19 Apr 2013 16:46:39 +0000 (09:46 -0700)
commit2323036dfec8ce3ce6e1c86a49a31b039f3300d1
treec37043387380ec2f9519157805b53a3e02e16c8a
parent0f177f873975fe7ece64d334887e83e081d88dec
vm: convert HPET mmap to vm_iomap_memory() helper

This is my example conversion of a few existing mmap users.  The HPET
case is simple, widely available, and easy to test (Clemens Ladisch sent
a trivial test-program for it).

Test-program-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/char/hpet.c