We need the connector_state for colorspace and scaling information
and can get it from connector->state.

Signed-off-by: Harry Wentland <[email protected]>
Cc: Pekka Paalanen <[email protected]>
Cc: Sebastian Wick <[email protected]>
Cc: [email protected]
Cc: Joshua Ashton <[email protected]>
Cc: [email protected]
Cc: [email protected]
Reviewed-By: Joshua Ashton <[email protected]>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c 
b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 4217ebe6391b..f91b2ea13d96 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -5916,15 +5916,14 @@ create_stream_for_sink(struct amdgpu_dm_connector 
*aconnector,
 {
        struct drm_display_mode *preferred_mode = NULL;
        struct drm_connector *drm_connector;
-       const struct drm_connector_state *con_state =
-               dm_state ? &dm_state->base : NULL;
+       const struct drm_connector_state *con_state = &dm_state->base;
        struct dc_stream_state *stream = NULL;
        struct drm_display_mode mode;
        struct drm_display_mode saved_mode;
        struct drm_display_mode *freesync_mode = NULL;
        bool native_mode_found = false;
        bool recalculate_timing = false;
-       bool scale = dm_state ? (dm_state->scaling != RMX_OFF) : false;
+       bool scale = dm_state->scaling != RMX_OFF;
        int mode_refresh;
        int preferred_refresh = 0;
        enum color_transfer_func tf = TRANSFER_FUNC_UNKNOWN;
@@ -6541,7 +6540,9 @@ enum drm_mode_status 
amdgpu_dm_connector_mode_valid(struct drm_connector *connec
                goto fail;
        }
 
-       stream = create_validate_stream_for_sink(aconnector, mode, NULL, NULL);
+       stream = create_validate_stream_for_sink(aconnector, mode,
+                                                
to_dm_connector_state(connector->state),
+                                                NULL);
        if (stream) {
                dc_stream_release(stream);
                result = MODE_OK;
-- 
2.39.2

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