On Mon, Oct 27, 2014 at 8:58 PM, Sean Paul <seanpaul@xxxxxxxxxxxx> wrote:
>>> @@ -660,8 +662,11 @@ struct drm_bridge_funcs {
>>> * @driver_private: pointer to the bridge driver's internal context
>>> */
>>> struct drm_bridge {
>>> - struct drm_device *dev;
>>> + struct device *dev;
>>
>> Please don't rename the ->dev pointer into drm. Because _all_ the other
>> drm structures still call it ->dev. Also, can't we use struct device_node
>> here like we do in the of helpers Russell added? See 7e435aad38083
>>
>
> I think this is modeled after the naming in drm_panel, FWIW. However,
> seems reasonable to keep the device_node instead.
Hm, indeed. Tbh I vote to rename drm_panel->drm to ->dev and like with
drm_crtc drop the struct device and go directly to a struct
device_node. Since we don't really need the sturct device, the only
thing we care about is the of_node. For added bonus wrap an #ifdef
CONFIG_OF around all the various struct device_node in drm_foo.h.
Should be all fairly simple to pull off with cocci.
Thierry?
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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