[PATCH] drm/radeon: Handle workqueue allocation failure

[Michel Dänzer]

On 2019-10-25 1:04 p.m., Will Deacon wrote:
> In the highly unlikely event that we fail to allocate the "radeon-crtc"
> workqueue, we should bail cleanly rather than blindly march on with a
> NULL pointer installed for the 'flip_queue' field of the 'radeon_crtc'
> structure.
> 
> This was reported previously by Nicolas, but I don't think his fix was
> correct:

Neither is this one I'm afraid. See my feedback on
https://patchwork.freedesktop.org/patch/331534/ .


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Earthling Michel Dänzer               |               https://redhat.com
Libre software enthusiast             |             Mesa and X developer