block: Disable IO Stat and Add Random

These functions don't really do much so let's get rid of them.

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>

Conflicts:
	arch/arm/boot/zImage
Add zzmove governor

Conflicts:
	drivers/cpufreq/Kconfig
	drivers/cpufreq/Makefile
	include/linux/cpufreq.h
Update zzmoove governor to 0.4
credits to mialwe and ktoonsez
cpufreq: zzmoove governor v0.5

Changelog:

- completely reworked fast scaling functionality. now using a 'line jump' logic instead of fixed freq 'colums'.
  fast scaling now in 4 steps and 2 modes possible (mode 1: only fast scaling up and mode2: fast scaling up/down)
- added support for 'Dynamic Screen Frequency Scaling' (original implementation into zzmoove governor highly improved by Yank555)
  originated by AndreiLux more info: http://forum.xda-developers.com/showpost.php?p=38499071&postcount=3
- re-enabled broken conservative sampling down factor functionality ('down skip' method).
  originated by Stratosk - upstream kernel 3.10rc1:
  https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/log/?id=refs%2Ftags%2Fv3.10-rc1&qt=author&q=Stratos+Ka
- changed down threshold check to act like it should.
  originated by Stratosk - upstream kernel 3.10rc1:
  https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/log/?id=refs%2Ftags%2Fv3.10-rc1&qt=author&q=Stratos+Ka
- implemented/ported 'early demand' from ondemand governor.
  originated by Stratosk - more info: http://www.semaphore.gr/80-latests/98-ondemand-early-demand
- implemented/ported 'sampling down momentum' from ondemand governor.
  originated by Stratosk - more info: http://www.semaphore.gr/80-latests/80-sampling-down-momentum
- modified some original conservative code parts regarding frequency scaling which should work better now.
  originated by DerTeufel1980: https://github.com/DerTeufel/android_kernel_samsung_smdk4412/commit/6bab622344c548be853db19adf28c3917896f0a0
- added the possibility to use sampling down momentum or conservative 'down skip' method.
- increased possible max sampling rate sleep multiplier to 4 and sampling down factor to 100000
  accordingly to sampling down momentum implementation.
- added frequency search limit for more efficient frequency searching in scaling 'table' and for improving
  frequency 'hard' and 'soft' limit handling.
- added cpu idle exit time handling like it is in lulzactive
  again work from ktoonsez : https://github.com/ktoonsez/KT747-JB/commit/a5931bee6ea9e69f386a340229745da6f2443b78
  description in lulzactive governor:
  https://github.com/ktoonsez/KT747-JB/blob/a5931bee6ea9e69f386a340229745da6f2443b78/drivers/cpufreq/cpufreq_lulzactive.c
- fixed a little scaling step mistake and added overclocking frequencies up to 1800 mhz in scaling frequency 'tables'.
- fixed possible freezes during start/stop/reload of governor and frequency limit change.
- fixed hotplugging logic at online core 0+3 or 0+2 situations and improved hotplugging in general by
  removing mutex locks and skipping hotplugging when it is not needed.
- added possibility to disable hotplugging (that's a debugging relict but i thought maybe someone will find that usefull so i didn't remove it)
- try to fix lags when coming from suspend if hotplug limitation at sleep was active by enabling all offline cores during resume.
- code cleaning and documentation.

Signed-off-by: ZaneZam <cyxman@yahoo.com>

Conflicts:

	drivers/cpufreq/cpufreq_zzmoove.c
cpufreq: zzmoove governor v0.5.1b

Changelog:

- highly optimised scaling logic (thx and credits to Yank555)
- simplified some tuneables by using already available stuff instead of using redundant code (thx Yank555)
- reduced/optimised hotplug logic and preperation for automatic detection of available cores
  (maybe this fixes also the scaling/core stuck problems)
- finally fixed the freezing issue on governor stop!

Conflicts:

	drivers/cpufreq/cpufreq_zzmoove.c
zzmoove 0.6 - flexibility (in cooperation with Yank555)
Changelog:

       - removed fixed scaling lookup tables and use the system frequency table instead
         changed scaling logic accordingly for this modification (thx and credits to Yank555)
       - reduced new hotplug logic loop to a minimum
       - again try to fix stuck issues by using seperate hotplug functions out of dbs_check_cpu (credits to ktoonesz)
       - added support for 2 and 8 core systems and added automatic detection of cores were it is needed
         (for setting the different core modes you can use the macro 'MAX_CORES'. possible values are: 2,4 or 8, default are 4 cores)
         reduced core threshold defaults to only one up/down default and use an array to hold all threshold values
       - fixed some mistakes in 'frequency tuneables' (Yank555):
         stop looping once the frequency has been found
         return invalid error if new frequency is not found in the frequency table
Version 0.6a - scaling logic felxibility (in cooperation with Yank555)
Changelog:

  - added check if CPU freq. table is in ascending or descending order and scale accordingly
    (compatibility for systems with 'inverted' frequency table like it is on OMAP4 platform)
    thanks and credits to Yank555
netfilter: no-loop-parallelize-all in CFLAGS (Linaro Optimisations build fix)

Applied for:
netfilter/nf_conntrack_core.o
netfilter/xt_hashlimit.o
netfilter/ipset/ip_set_hash_ipportip.o
netfilter/ipset/ip_set_hash_ipportnet.o
bitops.h: define set_mask_bits
Revert "ARM: smp: Save CPU registers before IPI_CPU_STOP processing (faux123)"

This reverts commit e61138540ffd280216821e20b7f2bdd88e5addf0.
Revert "perf: Remove the nmi parameter from the swevent and overflow interface"

This reverts commit 628745d1ce5e6094c67ab3721ac1832c74b6ddf6.
Revert "OMAP: I2C: Wait till functional part of the I2C controller completely becomes valid"

This reverts commit b89e6054794fe1c85f732d6fdc999f49564e618a.