Re: [PATCH v3.16 2/2] v4l: event: Add subscription to list before calling "add" operation

2018-11-25 Thread Greg KH
On Thu, Nov 08, 2018 at 02:03:50PM +0200, Sakari Ailus wrote: > [ upstream commit 92539d3eda2c090b382699bbb896d4b54e9bdece ] > > 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

[PATCH v3.16 2/2] v4l: event: Add subscription to list before calling "add" operation

2018-11-08 Thread Sakari Ailus
[ upstream commit 92539d3eda2c090b382699bbb896d4b54e9bdece ] 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