Optimized SLUB memory allocator
cpufreq: interactive: handle errors from cpufreq_frequency_table_target

Add checks for error return from cpufreq_frequency_table_target, and be
less noisy on the existing call with an error check.  CPU hotplug and
system shutdown may cause this call to return -EINVAL.

Bug: 8613560
Change-Id: Id78d8829920462c0db1c7e14e717d91740d6cb44
Signed-off-by: Todd Poynor <toddpoynor@google.com>
cpufreq: interactive: reduce chance of zero time delta on load eval

Reschedule load sampling timer after timestamp of sample start taken,
hold spinlock across entire sequence to avoid preemption.  Avoid the
WARN for zero time delta in the load sampling timer function.

Change-Id: Idc10a756f09141decb6df92669521a1ebf0dbc10
Signed-off-by: Todd Poynor <toddpoynor@google.com>
cpufreq: interactive: avoid underflow on active time calculation

Check for idle time delta less than elapsed time delta, avoid
underflow computing active time.

Change-Id: I3e4c6ef1ad794eec49ed379c0c50fa727fd6ad28
Signed-off-by: Minsung Kim <ms925.kim@samsung.com>
Increase readahead to 2048kb
BLX

Conflicts:

	drivers/misc/Kconfig
	drivers/misc/Makefile
	drivers/power/s5pc110_battery.c

Change-Id: I24e2b722939f68e1de9ed16d66f94f1cbd41b7d4

Conflicts:

	drivers/misc/Kconfig
	drivers/misc/Makefile
	drivers/power/s5pc110_battery.c
Add touch wake

Developed by ezekeel
Some fixes by stratosk

Conflicts:

	drivers/input/keyboard/cypress-touchkey.c
Add touchwake and BLX to configs
Change RAM values
Set Interactive as default
Bump to version 0.04