From: Clemens Ladisch <clemens@ladisch.de>
Date: Sun, 30 Oct 2005 23:03:29 +0000 (-0800)
Subject: [PATCH] hpet: disallow zero interrupt frequency
X-Git-Tag: v2.6.15-rc1~59^2~15^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9090e6db87e3bdb2a2c187ebc0f9175a9f9e5c6f;p=pandora-kernel.git

[PATCH] hpet: disallow zero interrupt frequency

Disallow setting an interrupt frequency of zero (which would result in a
division by zero), and disallow enabling the interrupt when the frequency
hasn't yet been set (which would use an interrupt period of zero).

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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