From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
To: Vinod Koul <vinod.koul@intel.com>
Cc: dmaengine@vger.kernel.org,
Mauro Carvalho Chehab <m.chehab@samsung.com>,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 03/12] [media] V4L2: mx3_camer: use dmaengine_pause() API
Date: Thu, 16 Oct 2014 21:40:57 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.1410162140390.16927@axis700.grange> (raw)
In-Reply-To: <1413042040-28222-3-git-send-email-vinod.koul@intel.com>
On Sat, 11 Oct 2014, Vinod Koul wrote:
> The drivers should use dmaengine_pause() API instead of
> accessing the device_control which will be deprecated soon
>
> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Thanks
Guennadi
> ---
> drivers/media/platform/soc_camera/mx3_camera.c | 6 ++----
> 1 files changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/media/platform/soc_camera/mx3_camera.c b/drivers/media/platform/soc_camera/mx3_camera.c
> index 83315df..7696a87 100644
> --- a/drivers/media/platform/soc_camera/mx3_camera.c
> +++ b/drivers/media/platform/soc_camera/mx3_camera.c
> @@ -415,10 +415,8 @@ static void mx3_stop_streaming(struct vb2_queue *q)
> struct mx3_camera_buffer *buf, *tmp;
> unsigned long flags;
>
> - if (ichan) {
> - struct dma_chan *chan = &ichan->dma_chan;
> - chan->device->device_control(chan, DMA_PAUSE, 0);
> - }
> + if (ichan)
> + dmaengine_pause(&ichan->dma_chan);
>
> spin_lock_irqsave(&mx3_cam->lock, flags);
>
> --
> 1.7.0.4
>
next prev parent reply other threads:[~2014-10-16 19:41 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-11 15:39 [PATCH 00/12] dmaengine: remove users of device_control Vinod Koul
2014-10-11 15:40 ` [PATCH 01/12] pata_arasan_cf: use dmaengine_terminate_all() API Vinod Koul
2014-10-13 2:47 ` Viresh Kumar
2014-10-11 15:40 ` [PATCH 02/12] dmaengine: coh901318: " Vinod Koul
2014-10-27 16:43 ` Linus Walleij
2014-10-11 15:40 ` [PATCH 03/12] [media] V4L2: mx3_camer: use dmaengine_pause() API Vinod Koul
2014-10-16 19:40 ` Guennadi Liakhovetski [this message]
2014-10-11 15:40 ` [PATCH 04/12] mtd: fsmc_nand: use dmaengine_terminate_all() API Vinod Koul
2014-10-27 16:43 ` Linus Walleij
2014-10-11 15:40 ` [PATCH 05/12] mtd: sh_flctl: " Vinod Koul
2014-10-11 17:19 ` Laurent Pinchart
2014-10-11 15:40 ` [PATCH 06/12] net: ks8842: " Vinod Koul
2014-10-11 15:40 ` [PATCH 07/12] spi/atmel: " Vinod Koul
2014-10-12 20:06 ` Nicolas Ferre
2014-10-13 10:30 ` Mark Brown
2014-10-11 15:40 ` [PATCH 08/12] spi/spi-dw-mid.c: use dmaengine_slave_config() API Vinod Koul
2014-10-13 10:32 ` Mark Brown
2014-10-11 15:40 ` [PATCH 09/12] serial: sh-sci: use dmaengine_terminate_all() API Vinod Koul
2014-10-11 20:21 ` Greg Kroah-Hartman
2014-10-11 15:40 ` [PATCH 10/12] usb: musb: ux500_dma: use dmaengine_xxx() APIs Vinod Koul
2014-10-11 20:21 ` Greg Kroah-Hartman
2014-10-12 0:45 ` Felipe Balbi
2014-10-11 15:40 ` [PATCH 11/12] ASoC: txx9: use dmaengine_terminate_all() API Vinod Koul
2014-10-11 16:21 ` Lars-Peter Clausen
2014-10-11 15:54 ` Vinod Koul
2014-10-13 7:44 ` Mark Brown
2014-10-11 15:40 ` [PATCH 12/12] video: mx3fb: " Vinod Koul
2014-10-15 15:58 ` [PATCH 00/12] dmaengine: remove users of device_control Vinod Koul
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