[PATCH] drm/amd/display: Document num_rmcm_3dluts in mpc_color_caps

[Kavithesh A.S]

Fix a kernel-doc warning by documenting the num_rmcm_3dluts member of struct 
mpc_color_caps.

This is my first patch submission to the kernel, feedback is welcome

Signed-off-by: Kavithesh A.S <kavitheshn...@gmail.com>
---
 drivers/gpu/drm/amd/display/dc/dc.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dc.h 
b/drivers/gpu/drm/amd/display/dc/dc.h
index 59c077561..06f05979b 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -234,6 +234,7 @@ struct lut3d_caps {
  * @ogam_ram: programmable out gamma LUT
  * @ocsc: output color space conversion matrix
  * @num_3dluts: MPC 3D LUT; always assumes a preceding shaper LUT
+ * @num_rmcm_3dluts: number of RMCM 3D LUTS supported
  * @shared_3d_lut: shared 3D LUT flag. Can be either DPP or MPC, but single
  * instance
  * @ogam_rom_caps: pre-definied curve caps for regamma 1D LUT
-- 
2.43.0