From: Daniel Lezcano <daniel.lezcano@linaro.org>
Date: Fri, 4 May 2012 17:18:40 +0000 (+0200)
Subject: ARM: OMAP3: cpuidle - check the powerdomain lookup
X-Git-Tag: omap-cleanup-cpuidle-for-v3.5^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=daa37cee791722711bf15b9635d007014e73ad3d;p=pandora-kernel.git

ARM: OMAP3: cpuidle - check the powerdomain lookup

At init time, check the powerdomains lookup is successful otherwise
exit the cpuidle driver init function with -ENODEV like what is done for the
omap3 cpuidle driver.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Jean Pihet <j-pihet@ti.com>
Tested-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
---

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