> ; dri-devel@lists.freedesktop.org
> ; kernel-janit...@vger.kernel.org
>
> Subject: [PATCH] drm/amd/display: Fix off by one in
> hdmi_14_process_transaction()
>
> The hdcp_i2c_offsets[] array did not have an entry for
> HDCP_MESSAGE_ID_WRITE_CONTENT_STREAM_TYPE so it le
Airlie ; Daniel Vetter ; Dan Carpenter
; Lakha, Bhawanpreet ;
Siqueira, Rodrigo ; Liu, Wenjing
; amd-...@lists.freedesktop.org
; dri-devel@lists.freedesktop.org
; kernel-janit...@vger.kernel.org
Subject: [PATCH] drm/amd/display: Fix off by one in
hdmi_14_process_transaction
The hdcp_i2c_offsets[] array did not have an entry for
HDCP_MESSAGE_ID_WRITE_CONTENT_STREAM_TYPE so it led to an off by one
read overflow. I added an entry and copied the 0x0 value for the offset
from similar code in drivers/gpu/drm/amd/display/modules/hdcp/hdcp_ddc.c.
I also declared several of
