diff options
| author | Ankit Nautiyal <ankit.k.nautiyal@intel.com> | 2022-09-16 15:35:50 +0530 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2022-10-04 20:35:49 +0300 |
| commit | a07e6f56b3eb0bdc8fe42d04296fe66ea8ad4380 (patch) | |
| tree | ae7ac1571a5b4290dbbce6d2a095dbe234596ec1 /lib/mpi/mpiutil.c | |
| parent | 5e706c4db90cd7fd8d9b883efced08558379934f (diff) | |
drm/edid: Refactor HFVSDB parsing for DSC1.2
DSC capabilities are given in bytes 11-13 of VSDB (i.e. bytes 8-10 of
SCDS). Since minimum length of Data block is 7, all bytes greater than 7
must be read only after checking the length of the data block.
This patch adds check for data block length before reading relavant DSC
bytes.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220916100551.2531750-4-ankit.k.nautiyal@intel.com
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions