ASoc: msm: Remove warning messsage about speaker power supply.

Some device doesn't need external speaker power supply. But this warning
message is always displayed if we doesn't add external speaker power supply.

Change-Id: I27045cc1904e1544a29fb846503d29334957768d
Signed-off-by: sangwoo <sangwoo2.park@lge.com>
Signed-off-by: Devin Kim <dojip.kim@lge.com>
PM: devfreq: Fix simple_ondemand crashing on startup

simple_ondemands private data must be set to NULL, otherwise we would
run into a NULL pointer in kgsl_devfreq_get_dev_status().

Change-Id: I6cc6a8b11e3b58b8c3e3c26d43ee36949cf62351
PM: devfreq: Always reflect a change of polling interval

Change-Id: Ie895bdf1ed1126e05483890f7ed64ac05890710a
ARM/dt: msm8974-gpu: Enable qcom bus-control

Honor DEVFREQ_FLAG_FAST/SLOW_HINT flags in adreno-tz.

Change-Id: I5b995fb29b690946651304ed1607214c63485abc
msm: thermal: Check temperature only if probed

This avoids a (harmless) error:

<3>[    0.214144] msm_thermal:msm_thermal_get_freq_table error reading cpufreq table

Change-Id: Ibf8e319751edb49e836b2e207c0075f60b71f44a
ASoC: msm: Configure correct gain on set Volume command

Output channel gain is product of per channel gain and master gain.
Hence if only per channel gain is set and master gain is set to 0
then no audio is heard at the output.
Ensure that if we change per channel gain then we set master gain
to unity and vice versa. This enables only one gain to be effective.

Change-Id: I4cc2990efbb3e86edcc3d4328761cb64ed8fa775
Signed-off-by: Ashish Jain <ashishj@codeaurora.org>