From: Alex Deucher Date: Wed, 4 Nov 2020 10:04:22 +0000 (+0100) Subject: drm/amdgpu/virt: fix handling of the atomic flag X-Git-Tag: v5.15~303^2~28^2~1501 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e431eb8089eef1477082d6ae072ac252699b231f;p=platform%2Fkernel%2Flinux-starfive.git drm/amdgpu/virt: fix handling of the atomic flag Use the per device drm driver feature flags rather than the global one. This way we can make the drm driver struct const. Signed-off-by: Alex Deucher Reviewed-by: Luben Tuikov Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20201104100425.1922351-3-daniel.vetter@ffwll.ch --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index d0aea5e..8aff6ef 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c @@ -47,11 +47,13 @@ bool amdgpu_virt_mmio_blocked(struct amdgpu_device *adev) void amdgpu_virt_init_setting(struct amdgpu_device *adev) { + struct drm_device *ddev = adev_to_drm(adev); + /* enable virtual display */ if (adev->mode_info.num_crtc == 0) adev->mode_info.num_crtc = 1; adev->enable_virtual_display = true; - adev_to_drm(adev)->driver->driver_features &= ~DRIVER_ATOMIC; + ddev->driver_features &= ~DRIVER_ATOMIC; adev->cg_flags = 0; adev->pg_flags = 0; }