Re: [PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2018-11-07 Thread Laurent Pinchart
Hi Daniel, Thank you for the patch. On Sunday, 23 April 2017 07:53:49 EET Daniel Axtens wrote: > Currently, disconnecting a USB webcam while it is in use prints out a > number of warnings, such as: > > WARNING: CPU: 2 PID: 3118 at > /build/linux-ezBi1T/linux-4.8.0/fs/sysfs/group.c:237 > sysfs_re

Re: [PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2018-04-24 Thread Hans Verkuil
On 04/24/18 10:28, Kieran Bingham wrote: > Hi Hans, > > On 23/04/18 20:12, Hans Verkuil wrote: >> Laurent, Kieran, >> >> Can one of you look at this? >> >> https://patchwork.linuxtv.org/patch/40941/ > > Looking through it now. Looks good so far - I'll try it against my Async UVC > work as well! I

Re: [PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2018-04-24 Thread Kieran Bingham
Hi Hans, On 23/04/18 20:12, Hans Verkuil wrote: > Laurent, Kieran, > > Can one of you look at this? > > https://patchwork.linuxtv.org/patch/40941/ Looking through it now. Looks good so far - I'll try it against my Async UVC work as well! It looks like there won't be conflicts though. I now hav

Re: [PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2018-04-23 Thread Hans Verkuil
Laurent, Kieran, Can one of you look at this? https://patchwork.linuxtv.org/patch/40941/ BTW, there are a *lot* of old patches delegated to you, Laurent. If neither you or Kieran have time to look at them, then please undelegate them and I can take a bunch of them. I see quite a few simple bug f

Re: [PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2018-04-23 Thread Li Li
https://www.spinics.net/lists/linux-media/msg115062.html Thanks for Daniel to fix this old issue. I might overlooked it but I didn't find it in the latest upstream kernel. Are we going to merge this missing patch? Thanks! Best, Li

Re: [PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2017-06-19 Thread Daniel Axtens
Hi Laurent, Just checking if this was OK with you - I hadn't heard anything and I noticed it's not in -next so I just wanted to check to see if there were any changes you wanted. Regards, Daniel Daniel Axtens writes: > Currently, disconnecting a USB webcam while it is in use prints out a > num

Re: [PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2017-04-30 Thread Greg KH
On Sun, Apr 23, 2017 at 02:53:49PM +1000, Daniel Axtens wrote: > Currently, disconnecting a USB webcam while it is in use prints out a > number of warnings, such as: > > WARNING: CPU: 2 PID: 3118 at > /build/linux-ezBi1T/linux-4.8.0/fs/sysfs/group.c:237 > sysfs_remove_group+0x8b/0x90 > sysfs gro

[PATCH v2] [media] uvcvideo: Refactor teardown of uvc on USB disconnect

2017-04-22 Thread Daniel Axtens
Currently, disconnecting a USB webcam while it is in use prints out a number of warnings, such as: WARNING: CPU: 2 PID: 3118 at /build/linux-ezBi1T/linux-4.8.0/fs/sysfs/group.c:237 sysfs_remove_group+0x8b/0x90 sysfs group a7cd0780 not found for kobject 'event13' This has been noticed be