Revert "hwrng: add randomness to system from rng sources"

This reverts commit 877be871e7613df286a6820ac9a6d0264748cbec.
Revert "sched: Periodically decay max cost of idle balance"

This reverts commit b7f029ea9db37db4370e01c6193d61f395ca2a1e.
Revert "sched: Consider max cost of idle balance per sched domain"

This reverts commit afee68bda6eda625503d8d23181df44eb9364c48.
Revert "sched: Reduce overestimating rq->avg_idle"

This reverts commit 2ba486fd1e8a09aeb2e37655eca0c2dc2e74754d.
Revert "Revert "sched: Reduce overestimating rq->avg_idle""

This reverts commit b66537903cdf71c819e56d7df0715ed0ca514123.
fastchg add
msm: vidc: Correct log tagging for kernel messages

This change amends the log tagging in kernel.

CRs-fixed: 478607
Change-Id: I2c7056d8fc9ec82ffbc6824790c064033481a9af
Signed-off-by: Shobhit Pandey <cshopan@codeaurora.org>

Conflicts:

	drivers/video/msm/vidc/1080p/resource_tracker/vcd_res_tracker.c
Revert "msm: vidc: Correct log tagging for kernel messages"

This reverts commit be17b64afa2d809f93b5a1eeadbf57dcf115c956.
msm: camera: Fix camera crash in msm_open_config

Add proper check before accessing mctl handle to
avoid camera crash.

Change-Id: I1413f086ab7d94fe223a814bb16867d1dcc0a4bf
CRs-Fixed: 481757
Signed-off-by: Suresh Vankadara <svankada@codeaurora.org>
msm: camera: Fix camera crash when ctrl_q is empty

Add proper error condition if the list is empty and
return error value to upper layers instead of BUG_ON.

Change-Id: I89237e7a27d5fb1e1fd5f1a8a2dfd7ea9a1afff5
CRs-Fixed: 481759
Signed-off-by: Suresh Vankadara <svankada@codeaurora.org>
msm: camera: Fix mctl release crash issue.

After mctl release initialize pointer to NULL to
avoid crash.

Change-Id: Ia3e0b1b809f85760a92b5248f402df589c6ace04
Signed-off-by: Suresh Vankadara <svankada@codeaurora.org>

Conflicts:

	drivers/media/video/msm/msm.c
	drivers/media/video/msm/server/msm_cam_server.c
Revert "msm: camera: Fix mctl release crash issue."

This reverts commit 964dfece2e9bb63d86c02394cea53b9420a77832.
msm: camera: Enable pixel line buffer for ispif.

Enable pixel line buffer for ispif to handle fast incoming
data. This provides cusion to dowmstream components such as vfe
and helps in preventing UB buffer overflows.

Change-Id: I0c2a0f8241e08d6cf39732db4ee05b34975b1557
Signed-off-by: Nishant Pandit <npandit@codeaurora.org>
Signed-off-by: Praveen Ac <praveenac@codeaurora.org>
msm: camera: Check if client is NULL before calling ion_free

NULL check was added inorder to prevent a target reboot in ion_free
in case client is already NULL

Change-Id: I263f56ff06ad7907c459b4f7254fc1435a41c61d
Signed-off-by: Aditya Jonnalagadda <ajonnala@codeaurora.org>
clean