From: Colin Cross <ccross@android.com>
Date: Thu, 18 Nov 2010 00:20:15 +0000 (-0800)
Subject: ARM: tegra: timer: Separate clocksource and sched_clock
X-Git-Tag: v2.6.38-rc1~471^2~3^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=684e94cbcb5add60356d124166e40feb2174f0f1;p=pandora-kernel.git

ARM: tegra: timer: Separate clocksource and sched_clock

tegra_clocksource_read should not use cnt32_to_63, wrapping is
already handled in the clocksource code.  Move the cnt32_to_63
into the sched_clock function, and replace the use of clocksource
mult and shift with a multiplication by 1000 to convert us to ns.

Acked-by: John Stultz <johnstul@us.ibm.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Tested-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Colin Cross <ccross@android.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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