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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)
commite493ff8a232a958f1a939ccf954ba8c28040dd32
treec37043387380ec2f9519157805b53a3e02e16c8atree | snapshot
parent4735091d376e11f31496ce722bbdb1166d061723commit | diff
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 diff | blob | history
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