tspdrv: add userspace vibration strength control (1/2)

Change-Id: Ie0941223f07a5df6baadad6b8228cc91710040c9
Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>

Code clean-ups & vibration strength over stock 126 value
Signed-off-by: Jean-Pierre Rasquin <yank555.lu@gmail.com>
tspdrv: Move vibrator sysfs node

Change-Id: Ia5ab68694b6829d88ff7be5c2729c2e0396495b9
WLAN subsystem: Sysctl support for key TCP/IP parameters

It has been observed that default values for some of key tcp/ip
parameters are affecting the tput/performance of the system. Hence
extending configuration capabilities to TCP/Ip stack through
sysctl interface

Change-Id: Ia92fc229c0a4a8c3f7e4e02cf7e3c8849719ddff
CRs-Fixed: 507581

Signed-off-by: Kiran Kumar Lokere <klokere@codeaurora.org>
msm: Create shadow files under /sys/kernel/ipv4

The TCP delayed ack parameters can be configured from user space
application which runs with non-root credentials and does not have
direct write access to /proc entries. This commit creates shadow
files under /sys/kernel/ipv4 which maps to /proc/sys/net/ipv4.

CRs-Fixed: 628139
Change-Id: Ib7242aaae930dbc02133e44c04e182ebc52bc89f
Signed-off-by: Ravi Joshi <ravij@codeaurora.org>
Merge "WLAN subsystem: Sysctl support for key TCP/IP parameters" into cm-11.0
Merge "msm: Create shadow files under /sys/kernel/ipv4" into cm-11.0
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_kernel_samsung_hlte into kbc_aosp_kk