drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
authorjsg <jsg@openbsd.org>
Mon, 19 Jul 2021 10:45:08 +0000 (10:45 +0000)
committerjsg <jsg@openbsd.org>
Mon, 19 Jul 2021 10:45:08 +0000 (10:45 +0000)
commit7b39b436ef9cf2cef258f917be188d0283045fc3
tree6db7aff9e9731a3e86265c1f10ed0bbbfe913f6c
parentd2397ff590582040a3973b6d6f0aadab63a69cca
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()

From Lyude Paul
2998599fb16cd99b0384d2517bbd409a233a9695 in linux 5.10.y/5.10.51
205bb69a90363541a634a662a599fddb95956524 in mainline linux
sys/dev/pci/drm/drm_dp_helper.c