[PATCH] drm: Grab reference of connector before return connector from sun4i_tcon_get_connector

[Jani Nikula]

On Tue, 02 Nov 2021, He Ying <heying24 at huawei.com> wrote:
> 在 2021/11/1 21:02, Jani Nikula 写道:
>> On Mon, 01 Nov 2021, He Ying <heying24 at huawei.com> wrote:
>>>  From the comments of drm_for_each_connector_iter(), we know
>>> that "connector is only valid within the list body, if you
>>> want to use connector after calling drm_connector_list_iter_end()
>>> then you need to grab your own reference first using
>>> drm_connector_get()". So fix the wrong use of connector
>>> according to the comments and then call drm_connector_put()
>>> after using connector finishes.
>>>
>>> Signed-off-by: He Ying <heying24 at huawei.com>
>> Please use "drm/sun4i:" subject prefix for sun4i patches.
>
> OK. I'll send a V2 later. By the way, may I have your suggestions about
> this patch's content.

Sorry, I only looked here because of the subject prefix, and would have
skipped it completely with a drm/sun4i prefix. ;)

BR,
Jani.


-- 
Jani Nikula, Intel Open Source Graphics Center