xavi/android_kernel_m2note/drivers/misc/mediatek/videox, branch lp-5.1

mt6735: Add an RGB configuration sys attr driver for videox/corr10

2016-11-07T12:44:27+00:00

Adds the RGB configuration node which leverages the gamma subsystem to perform color correction. The new node takes rgb triplets that range from 0-2000 each, computes the gamma registers and dispatches them to the gamma correction subsystem. Change-Id: Iac9d3cbd4f423ccfffb8d665c29cfd251767a398

Fix "arbitrary write-zero in mtkfb_ioctl() of Mediatek driver" issue

2016-11-07T12:44:26+00:00

Problem: lack of boundary check of user input parameter to cause arbitrary write-zero. Solution: remove unused code from driver Bug num:28175025,28175027 Signed-off-by: yang-cy.chen (cherry picked from commit c811910368f393068b343ebdcb6d515dc33cd710) Change-Id: Ie59f5dd742b6b2295f63f76583a5cac2bdcf5d53 Ticket: PORRIDGE-398

Fix "Security Vulnerability - arbitrary address write ddp_drv.c" issue

2016-11-07T12:44:25+00:00

Problem: user input parameter without validation Solution: Remove legacy code to prevent buffer overflow Bug num:28402341 Signed-off-by: yang-cy.chen (cherry picked from commit 76884c3948a5896c7d724a6852e9f8d1403fa9d0) Change-Id: I77467ae0c0652c7f44238b0320a1a6fef71c0d97 Ticket: PORRIDGE-398

drivers: Fix includes. Fix kernel build

2016-08-15T14:13:00+00:00

first commit

2016-08-15T02:19:42+00:00