Re: [PATCH 2/3] media: Add per-file-handle data support

2016-05-04 Thread Hans Verkuil
On 05/04/2016 01:25 PM, Sakari Ailus wrote: > From: Laurent Pinchart > > The media devnode core associates devnodes with files by storing the > devnode pointer in the file structure private_data field. In order to > allow tracking of per-file-handle data introduce a new media devnode > file han

[PATCH 2/3] media: Add per-file-handle data support

2016-05-04 Thread Sakari Ailus
From: Laurent Pinchart The media devnode core associates devnodes with files by storing the devnode pointer in the file structure private_data field. In order to allow tracking of per-file-handle data introduce a new media devnode file handle structure that stores the devnode pointer, and store a