usb: gadget: mass_storage: added sysfs entry for cdrom to LUNs

This patch adds a "cdrom" sysfs entry for each mass_storage LUN, just
like "ro" sysfs entry. This allows switching between USB and CD-ROM
emulation without reinserting the module or recompiling the kernel.

Change-Id: Idf83c74815b1ad370428ab9d3e5503d5f7bcd3b6
Merge pull request #4 from FrozenCow/frozencow_sony_msm8974ab_master_kk-4.4.2_gadget_cdrom

usb: gadget: mass_storage: added sysfs entry for cdrom to LUNs
Merge pull request #5 from faux123/experimental

refactored intelliplug stats gathering for use with proprietary modules
Merge branch 'master_kk-4.4.2' into experimental
defconfig: update to latest changes & disabled BCMDHD
intelli_plug: add profiles support and misc code optimization

bump to version 3.0

Signed-off-by: Paul Reioux <reioux@gmail.com>
Intelli_plug: kernel sched/core: add per cpu nr_running stats

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: use per cpu nr_runnings stats for unplugging cores

bump version to 3.1

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: allow cpu_nr_running_threshold to be user adjustable

bump version to 3.2

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: tweak cpu_nr_running threshold

and fix minor logic issues

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: remove legacy msm_rq based code

just use the original algorithm based on nr_running_stats

bump version to 3.3

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: add nr_running_thresholds based on thread capacity of SOC type

instead of hard coded nr_running_thresholds, perform compile time calculation
of thresholds based on thread capacity of SOC types.

bump version to 3.4

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: misc minor code fixup post 3.4 update

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: add automatic dual-core initializations

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: deprecate eco mode. replaced by built-in profile

bump version to 3.5

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: add eco-extreme profile for more dual core use options

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: post 3.5 tweaks and code clean up

bump to version 3.6

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: move to its own directory. It's been cross platform for a while

intelli_plug driver has been working on OMAP44xx, TEGRA 3, Exynos and
MSM Krait/Cortex multi-core SOCs.  So it doesn't make sense to patch on a per
SOC basis, move it to its own ARM platform independent folder so patches can
apply to all supported ARM platforms

Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:
	arch/arm/mach-msm/Makefile
intelli_plug: unify powersuspend and earlysuspend drivers

also minor clean up on the persist logic

bump to version 3.7

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: adjust thread capacity for Cortex A7 SOCs

Cortex A7 is much weaker than Krait processors

Signed-off-by: Paul Reioux <reioux@gmail.com>