Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_color.c:128:
warning: Function parameter or member 'lut' not described in
'__drm_lut_to_dc_gamma'
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_color.c:128:
warning: Function parameter or member 'gamma' not described in
'__drm_lut_to_dc_gamma'
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_color.c:128:
warning: Function parameter or member 'is_legacy' not described in
'__drm_lut_to_dc_gamma'
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_color.c:426:
warning: Function parameter or member 'dc_plane_state' not described in
'amdgpu_dm_update_plane_color_mgmt'
Cc: Harry Wentland <harry.wentl...@amd.com>
Cc: Leo Li <sunpeng...@amd.com>
Cc: Alex Deucher <alexander.deuc...@amd.com>
Cc: "Christian König" <christian.koe...@amd.com>
Cc: David Airlie <airl...@linux.ie>
Cc: Daniel Vetter <dan...@ffwll.ch>
Cc: amd-...@lists.freedesktop.org
Cc: dri-de...@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
index 5df05f0d18bc9..157fe4efbb599 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
@@ -119,7 +119,7 @@ static bool __is_lut_linear(const struct drm_color_lut
*lut, uint32_t size)
return true;
}
-/**
+/*
* Convert the drm_color_lut to dc_gamma. The conversion depends on the size
* of the lut - whether or not it's legacy.
*/
@@ -413,7 +413,7 @@ int amdgpu_dm_update_crtc_color_mgmt(struct dm_crtc_state
*crtc)
/**
* amdgpu_dm_update_plane_color_mgmt: Maps DRM color management to DC plane.
* @crtc: amdgpu_dm crtc state
- * @ dc_plane_state: target DC surface
+ * @dc_plane_state: target DC surface
*
* Update the underlying dc_stream_state's input transfer function (ITF) in
* preparation for hardware commit. The transfer function used depends on
--
2.25.1
