csc: add vinfo check for csc process [1/1]
authorDezhi Kong <dezhi.kong@amlogic.com>
Mon, 2 Sep 2019 11:53:09 +0000 (19:53 +0800)
committerTao Zeng <tao.zeng@amlogic.com>
Fri, 6 Sep 2019 04:18:25 +0000 (21:18 -0700)
commitf77c2c96af9c6e883c6742f61b6584516221e14e
treee7bfab86aea4f0d12b788fb283ba39375dbb2714
parentb3c66c7be6ca62568e610f4d534f2b91a3591d28
csc: add vinfo check for csc process [1/1]

PD#SWPL-13491

Problem:
After plugging and unplugging HDMITX,
the panel screen color display is abnormal
for dual display platform.

Solution:
add vinfo->mode check for csc process,
avoid process null and invalid vinfo case.

Verify:
verify by AC202(sm1)

Change-Id: I54c54adcf2a0fc9a02e35b0ef24a720a55a8781a
Signed-off-by: Dezhi Kong <dezhi.kong@amlogic.com>
drivers/amlogic/media/enhancement/amvecm/amcsc.c
drivers/amlogic/media/enhancement/amvecm/amcsc_pip.c