Re: [PATCH v14 15/28] v4l: async: Allow binding notifiers to sub-devices

2017-09-26 Thread Sakari Ailus
On Tue, Sep 26, 2017 at 01:25:26AM +0300, Sakari Ailus wrote: > Registering a notifier has required the knowledge of struct v4l2_device > for the reason that sub-devices generally are registered to the > v4l2_device (as well as the media device, also available through > v4l2_device). > > This info

Re: [PATCH v14 15/28] v4l: async: Allow binding notifiers to sub-devices

2017-09-26 Thread Hans Verkuil
On 26/09/17 00:25, Sakari Ailus wrote: > Registering a notifier has required the knowledge of struct v4l2_device > for the reason that sub-devices generally are registered to the > v4l2_device (as well as the media device, also available through > v4l2_device). > > This information is not availabl

[PATCH v14 15/28] v4l: async: Allow binding notifiers to sub-devices

2017-09-25 Thread Sakari Ailus
Registering a notifier has required the knowledge of struct v4l2_device for the reason that sub-devices generally are registered to the v4l2_device (as well as the media device, also available through v4l2_device). This information is not available for sub-device drivers at probe time. What this