Re: [PATCH v6 3/5] drm/nouveau: Fix deadlock with fb_helper with async RPM requests

On Mon, 2018-08-13 at 15:11 -0400, Ilia Mirkin wrote:

On Mon, Aug 13, 2018 at 3:07 PM, Lyude Paul lyude@redhat.com wrote:

...

+bool +nouveau_fbcon_hotplugged_in_suspend(struct nouveau_fbdev *fbcon) +{

•   bool hotplug;
  

•   if (!fbcon)
  

•           return false;
  

•   mutex_lock(&fbcon->hotplug_lock);
  

•   hotplug = fbcon->hotplug_waiting;
  

•   mutex_unlock(&fbcon->hotplug_lock);
  

•   return hotplug;
  

+}

I'm probably missing it, but where is this function used?

oh no you aren't, I thought I got rid of that function! will respin in just a moment