[PATCH 13/16] drm/fb-helper: streamline drm_fb_helper_single_fb_probe

[Daniel Vetter]

On Tue, Feb 12, 2013 at 1:24 AM, Rob Clark <robdclark at gmail.com> wrote:
> On Thu, Jan 24, 2013 at 10:20 AM, Daniel Vetter <daniel.vetter at ffwll.ch> wrote:
>> No need to check whether we've allocated a new fb since we're not
>> always doing that. Also, we always need to register the fbdev and add
>> it to the panic notifier.
>
> hmm, how is this not leading to a register_framebuffer() on every hotplug event?

drm_fb_helper_hotplug_event calls drm_fb_helper_set_par directly, so
bypasses all the initial setup which I'm streamlining here. See
"drm/fb-helper: directly call set_par from the hotplug handler".
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch