drm/amd/display: Add instance field to struct mpc

[Why]
struct mpc has no instance identifier, unlike other DC hardware
blocks. Debug and tracing helpers need one to identify the block.

[How]
Add an inst member to struct mpc and initialize it to 0 in every
dcnXX_mpc_construct(), since there is one MPC instance per ASIC.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Chenyu Chen <chen-yu.chen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

0 files changed, 0 insertions, 0 deletions