Fix tilt-3.4 branch merge error

tilt-3.4 branch merged the "cpuidle: add support for states that affect
multiple cpus" commit by Colin Cross twice. The result is duplicate code
in drivers/cpuidle/cpuidle.c and drivers/cpuidle/cpuidle.h, and build
failure if CPU_IDLE is enabled.

Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
2 files changed