cpuidle: use the driver's state_count as default
authorDaniel Lezcano <daniel.lezcano@linaro.org>
Mon, 26 Mar 2012 12:51:26 +0000 (14:51 +0200)
committerLen Brown <len.brown@intel.com>
Fri, 30 Mar 2012 05:55:04 +0000 (01:55 -0400)
commitfc850f39ea54c760ce438a601cfea8ab80c4898e
tree3f413ea8c13cc12f7f6af16bc198a17914695f1b
parent3a53396b0381ec9d5180fd8fe7a681c8ce95fd9a
cpuidle: use the driver's state_count as default

If the state_count is not initialized for the device use
the driver's state count as the default. That will prevent
to add it manually in the cpuidle driver initialization
routine and will save us from duplicate line of code.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/cpuidle/cpuidle.c
drivers/cpuidle/driver.c