From: Mark Yacoub markyacoub@google.com
[Why] drm_atomic_helper_check_crtc now verifies both legacy and non-legacy LUT sizes. There is no need to check it within amdgpu_dm_atomic_check.
[How] Remove the local call to verify LUT sizes and use DRM Core function instead.
Tested on ChromeOS Zork.
Signed-off-by: Mark Yacoub markyacoub@chromium.org --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 8 ++++---- 1 file changed, 4 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 07adac1a8c42b..96a1d006b777e 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -10683,6 +10683,10 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev, } } #endif + ret = drm_atomic_helper_check_crtc(state); + if (ret) + return ret; + for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) { dm_old_crtc_state = to_dm_crtc_state(old_crtc_state);
@@ -10692,10 +10696,6 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev, dm_old_crtc_state->dsc_force_changed == false) continue;
- ret = amdgpu_dm_verify_lut_sizes(new_crtc_state); - if (ret) - goto fail; - if (!new_crtc_state->enable) continue;