Re: [REVIEW PATCH 01/11] vb2: stop_streaming should return void

2014-04-06 Thread Pawel Osciak
On Tue, Mar 11, 2014 at 6:20 AM, Hans Verkuil hverk...@xs4all.nl wrote: From: Hans Verkuil hans.verk...@cisco.com The vb2 core ignores any return code from the stop_streaming op. And there really isn't anything it can do anyway in case of an error. So change the return type to void and update

[REVIEW PATCH 01/11] vb2: stop_streaming should return void

2014-03-10 Thread Hans Verkuil
From: Hans Verkuil hans.verk...@cisco.com The vb2 core ignores any return code from the stop_streaming op. And there really isn't anything it can do anyway in case of an error. So change the return type to void and update any drivers that implement it. The int return gave drivers the idea that