x-...@vger.kernel.org; laurent.pinch...@ideasonboard.com;
> > spear-devel; linux-media@vger.kernel.org
> > Subject: Re: [PATCH] usb: gadget/uvc: Remove non-required locking from
> > 'uvc_queue_next_buffer' routine
> >
> > On Thu, Mar 22, 2012 at 10:20:37AM +0530, Bhupesh Shar
ject: Re: [PATCH] usb: gadget/uvc: Remove non-required locking from
> 'uvc_queue_next_buffer' routine
>
> Hi Bhupesh,
>
> On Friday 23 March 2012 17:31:19 Bhupesh SHARMA wrote:
> > On Thursday, March 22, 2012 8:11 PM Gregg KH wrote:
> > > On Thu, Mar 22, 2012
Hi Bhupesh,
On Friday 23 March 2012 17:31:19 Bhupesh SHARMA wrote:
> On Thursday, March 22, 2012 8:11 PM Gregg KH wrote:
> > On Thu, Mar 22, 2012 at 10:20:37AM +0530, Bhupesh Sharma wrote:
> > > This patch removes the non-required spinlock acquire/release calls on
> > > 'queue_irqlock' from 'uvc_q
ject: Re: [PATCH] usb: gadget/uvc: Remove non-required locking from
> 'uvc_queue_next_buffer' routine
>
> On Thu, Mar 22, 2012 at 10:20:37AM +0530, Bhupesh Sharma wrote:
> > This patch removes the non-required spinlock acquire/release calls on
> > 'queue_irqlock'
On Thu, Mar 22, 2012 at 10:20:37AM +0530, Bhupesh Sharma wrote:
> This patch removes the non-required spinlock acquire/release calls on
> 'queue_irqlock' from 'uvc_queue_next_buffer' routine.
>
> This routine is called from 'video->encode' function (which translates to
> either
> 'uvc_video_encod
Hello.
On 22-03-2012 8:50, Bhupesh Sharma wrote:
This patch removes the non-required spinlock acquire/release calls on
'queue_irqlock' from 'uvc_queue_next_buffer' routine.
'queue->irqlock' maybe?
This routine is called from 'video->encode' function (which translates to either
'uvc_video
This patch removes the non-required spinlock acquire/release calls on
'queue_irqlock' from 'uvc_queue_next_buffer' routine.
This routine is called from 'video->encode' function (which translates to either
'uvc_video_encode_bulk' or 'uvc_video_encode_isoc') in 'uvc_video.c'.
As, the 'video->encode'
