During suspend/resume or plug/unplug scenarios encoder and gsc are not initialized. This patch series adds checks to make sure we don't run into a null pointer error. Signed-off-by: Suraj Kandpal <suraj.kandpal@xxxxxxxxx> Suraj Kandpal (3): drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability drm/i915/hdcp: Add encoder check in hdcp2_get_capability drm/xe/hdcp: Check GSC structure validity drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 11 +++++++++-- drivers/gpu/drm/i915/display/intel_hdcp.c | 7 ++++++- drivers/gpu/drm/xe/display/xe_hdcp_gsc.c | 8 ++++++-- 3 files changed, 21 insertions(+), 5 deletions(-) -- 2.43.2
