cpuidle: power_usage should be declared signed integer
authorBoris Ostrovsky <boris.ostrovsky@amd.com>
Tue, 13 Mar 2012 18:55:10 +0000 (19:55 +0100)
committerLen Brown <len.brown@intel.com>
Fri, 30 Mar 2012 07:23:30 +0000 (03:23 -0400)
commit02401c06b7f6bec65f314e3cec7894502c973501
tree3dd8ec58dc23c93b5dd50ce628953669883e33ef
parent1a022e3f1be11730bd8747b1af96a0274bf6356e
cpuidle: power_usage should be declared signed integer

power_usage is always assigned a negative value and should be declared
a signed integer

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@amd.com>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/cpuidle/governors/menu.c
include/linux/cpuidle.h