Alex Hung 59d99deb33 drm/amd/display: Check index msg_id before read or write ... [WHAT] msg_id is used as an array index and it cannot be a negative value, and therefore cannot be equal to MOD_HDCP_MESSAGE_ID_INVALID (-1). [HOW] Check whether msg_id is valid before reading and setting. This fixes 4 OVERRUN issues reported by Coverity. Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Acked-by: Wayne Lin <wayne.lin@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2024-04-26 17:22:43 -04:00
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hdcp.c	drm/amd/display: revert Exit idle optimizations before HDCP execution	2024-03-20 13:36:29 -04:00
hdcp.h	drm-misc-next for 5.19:	2022-04-29 11:33:00 +10:00
hdcp1_execution.c	drm/amd/display: Fix hdcp1_execution.c codestyle	2024-01-05 16:10:43 -05:00
hdcp1_transition.c	drm/amd/display: add authentication_complete in hdcp output	2021-08-09 15:43:33 -04:00
hdcp2_execution.c	drm/amd/display: Fix compiler warnings on high compiler warning levels	2024-04-09 22:05:04 -04:00
hdcp2_transition.c	drm/amd/display: Fix monitor flash issue	2022-06-14 21:38:40 -04:00
hdcp_ddc.c	drm/amd/display: Check index msg_id before read or write	2024-04-26 17:22:43 -04:00
hdcp_log.c	drm/amd/display: add authentication_complete in hdcp output	2021-08-09 15:43:33 -04:00
hdcp_log.h	drm/amd/display: Fix hdcp_log.h codestyle	2024-01-05 16:10:44 -05:00
hdcp_psp.c	drm/amd/display: Return the correct HDCP error code	2024-03-20 13:12:59 -04:00
hdcp_psp.h	drm/amd/display: Fix hdcp_psp.h codestyle	2024-01-05 16:10:44 -05:00
Makefile	drm/amd/display: Add execution and transition states for HDCP2.2	2019-11-19 10:12:53 -05:00