tree 740f43631b98680b9cdac96b0ac55c9193188a38
parent b41d6fee37e2bebd58ad3623c288197e75787905
author Matthias Fuchs <matthias.fuchs@esd-electronics.com> 1225918436 +0100
committer Kumar Gala <galak@kernel.crashing.org> 1226169539 -0600

powerpc: Fix Book-E watchdog timer interval setting

This patch fixes the setting of the Book-E watchdog timer interval setup
on initialization and by ioctl().

On initialization the period bits have to be masked before setting
a new period.

In WDIOC_SETTIMEOUT ioctl we have to use the correct mask.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>