Re: [PATCH v3 1/1] v4l: event: Add subscription to list before calling "add" operation

2018-11-06 Thread Dave Stevenson
On Tue, 6 Nov 2018 at 08:00, Sakari Ailus wrote: > > Patch ad608fbcf166 changed how events were subscribed to address an issue > elsewhere. As a side effect of that change, the "add" callback was called > before the event subscription was added to the list of subscribed events, > causing the first

Re: [PATCH v3 1/1] v4l: event: Add subscription to list before calling "add" operation

2018-11-06 Thread Hans Verkuil
On 11/06/2018 09:00 AM, Sakari Ailus wrote: > Patch ad608fbcf166 changed how events were subscribed to address an issue > elsewhere. As a side effect of that change, the "add" callback was called > before the event subscription was added to the list of subscribed events, > causing the first event q

[PATCH v3 1/1] v4l: event: Add subscription to list before calling "add" operation

2018-11-06 Thread Sakari Ailus
Patch ad608fbcf166 changed how events were subscribed to address an issue elsewhere. As a side effect of that change, the "add" callback was called before the event subscription was added to the list of subscribed events, causing the first event queued by the add callback (and possibly other events