diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-02-21 23:59:54 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-04-02 22:37:13 +0300 |
| commit | 0ff4e419dc6a409a60dc492fbbc58288af78bed7 (patch) | |
| tree | 2342367556443c50abef812288443c56142ca378 /drivers/media/platform/omap3isp/isph3a_aewb.c | |
| parent | 32346b9cc01566126034f47afd94ff8a39238d3a (diff) | |
| download | linux-0ff4e419dc6a409a60dc492fbbc58288af78bed7.tar.xz | |
[media] media: omap3isp: hist: Move histogram DMA to DMA engine
Replace the custom OMAP DMA API usage by DMA engine. Feature-wise the
driver has lost the ability to get notified of DMA transfers failure
through the completion handler, as the DMA engine API doesn't expose
that status information.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/omap3isp/isph3a_aewb.c')
| -rw-r--r-- | drivers/media/platform/omap3isp/isph3a_aewb.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/media/platform/omap3isp/isph3a_aewb.c b/drivers/media/platform/omap3isp/isph3a_aewb.c index b208c5417146..ccaf92f39236 100644 --- a/drivers/media/platform/omap3isp/isph3a_aewb.c +++ b/drivers/media/platform/omap3isp/isph3a_aewb.c @@ -297,7 +297,6 @@ int omap3isp_h3a_aewb_init(struct isp_device *isp) aewb->ops = &h3a_aewb_ops; aewb->priv = aewb_cfg; - aewb->dma_ch = -1; aewb->event_type = V4L2_EVENT_OMAP3ISP_AEWB; aewb->isp = isp; |