ARM: 5869/1: ixp4xx: implement sched_clock()
authorMikael Pettersson <mikpe@it.uu.se>
Sat, 9 Jan 2010 12:03:59 +0000 (13:03 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 27 Jan 2010 22:04:18 +0000 (22:04 +0000)
Add a better sched_clock() to the ixp4xx platform,
implemented via its clocksource support.

This is based on the sched_clock() I implemented for
the IOP platform. Tested on a ds101 ixp420 machine.

Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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