tree 17db9f696dbdbb222d9a4a41e8d02f5378fe8d48
parent 8e8505be9c0ba608cbd634faa8fba361f17d2512
author Clemens Ladisch <clemens@ladisch.de> 1130713418 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> 1130722650 -0800

[PATCH] hpet: fix division by zero in HPET_INFO

Fix a division by zero that happened when the HPET_INFO ioctl was called
before a timer frequency had been set.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Cc: Bob Picco <bob.picco@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>