SH: cpuidle: check error code at init
authorDaniel Lezcano <daniel.lezcano@linaro.org>
Wed, 17 Apr 2013 13:32:57 +0000 (13:32 +0000)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Sun, 21 Apr 2013 22:35:53 +0000 (00:35 +0200)
Registering the driver, or the device, can fail, let's check the return code
and return the error code to the PM layer.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

No differences found