PM / QoS: Update Documentation for the pm_qos and dev_pm_qos frameworks
PM / QoS: Update Documentation for the pm_qos and dev_pm_qos frameworks

Update the documentation for the recently updated pm_qos API, kernel
and user space.  Add documentation for the per-device PM QoS
(dev_pm_qos) framework API.

Signed-off-by: Jean Pihet <24e638326d55c866138eb393a278ce90676b0635@ti.com>
Signed-off-by: Rafael J. Wysocki <a11f87183a953ab11f50fbafff689c5a7fa3506c@sisk.pl>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas