cyanogen_mako_defconfig: disable OPTIMIZE_FOR_SIZE
hwrng: add randomness to system from rng sources

When bringing a new RNG source online, it seems like it would make sense
to use some of its bytes to make the system entropy pool more random,
as done with all sorts of other devices that contain per-device or
per-boot differences.

Signed-off-by: Kees Cook <keescook@chromium.org>

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

Conflicts:
	drivers/char/hw_random/core.c
LMK: Optimize lowmem_shrink.

By comparing with selected_oom_score_adj instead of min_score_adj,
we may do less calculation.

Signed-off-by: Leon Ma <xindong.ma@intel.com>

Signed-off-by: Paul Reioux <reioux@gmail.com>
mako/geeb: sound: boost fixed gain and change speaker amp defaults
Enable HAVE_EFFICIENT_UNALIGNED_ACCESS in all Krait cores.
cyanogen_mako_defconfig: enable ARCH_RANDOM
Added BITS_PER_LONG_LONG definition avoiding lib/vsprintf.c errors.
block/partitions: optimize memory allocation in check_partition()

Currently, sizeof(struct parsed_partitions) may be 64KB in 32bit arch, so
it is easy to trigger page allocation failure by check_partition,
especially in hotplug block device situation(such as, USB mass storage,
MMC card, ...), and Felipe Balbi has observed the failure.

This patch does below optimizations on the allocation of struct
parsed_partitions to try to address the issue:

- make parsed_partitions.parts as pointer so that the pointed memory can
  fit in 32KB buffer, then approximate 32KB memory can be saved

- vmalloc the buffer pointed by parsed_partitions.parts because 32KB is
  still a bit big for kmalloc

- given that many devices have the partition count limit, so only
  allocate disk_max_parts() partitions instead of 256 partitions always

Signed-off-by: Ming Lei <ming.lei@canonical.com>
Reported-by: Felipe Balbi <balbi@ti.com>
Cc: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
ASoC: wcd9310: Update compander configuration sequence

Update compander configuration sequence for headphone path
to prevent the concurreny of ANC and compander in addition
to bypass the delay buffer for ANC and class G to avoid the
audio delay change between class G enabled and disable modes.

CRs-fixed: 456565
Change-Id: I561cb878906b9e31d8c1b04c145c533090f80f1f
Signed-off-by: Kuirong Wang <kuirongw@codeaurora.org>
Signed-off-by: Sudhir Sharma <sudsha@codeaurora.org>

Conflicts:
	sound/soc/codecs/wcd9310.c
ASoC: wcd9310: Update compander gain implementation

When compander is enabled, PA has no impact on the playback
path. In order to keep the output audio level consistently during
compander enabling and disabling so we have to apply the same
gain/attention in PA to digital gain to compensate the PA gain.

CRs-fixed: 456565
Change-Id: Idf760bac35b25aab419a23ce5803c68831850856
Signed-off-by: Kuirong Wang <kuirongw@codeaurora.org>
(cherry picked from commit 39828faf7eb408503d4d1fdd4473642e344496cf)
Kernel Version: AK.058.jw.xCrossed
Revert "cyanogen_mako_defconfig: disable OPTIMIZE_FOR_SIZE"

This reverts commit 8a114e48c7d4e7b43144fae055c582a69f9bb973.
Kernel Version: AK.059.jw.xCrossed