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authorJunghak Sung <jh1009.sung@samsung.com>2015-10-06 12:37:46 +0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-10-20 19:48:39 +0300
commit33119e80c3b96ac81912677a6e86dc1890a5859f (patch)
treee8b5ad405fa8b42c75b747d92ad72bb8a9eb1764 /Documentation/video4linux
parent4d0b0ed636601691460adee0a953a03e4cdcbbe0 (diff)
downloadlinux-33119e80c3b96ac81912677a6e86dc1890a5859f.tar.xz
[media] media: videobuf2: Change queue_setup argument
Replace struct v4l2_format * with void * to make queue_setup() for common use. And then, modify all device drivers related with this change. Signed-off-by: Junghak Sung <jh1009.sung@samsung.com> Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> [hans.verkuil@cisco.com: fix missing const in fimc-lite.c] Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'Documentation/video4linux')
-rw-r--r--Documentation/video4linux/v4l2-pci-skeleton.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/video4linux/v4l2-pci-skeleton.c b/Documentation/video4linux/v4l2-pci-skeleton.c
index 9c80c090e92d..95ae82860092 100644
--- a/Documentation/video4linux/v4l2-pci-skeleton.c
+++ b/Documentation/video4linux/v4l2-pci-skeleton.c
@@ -37,6 +37,7 @@
#include <media/v4l2-dv-timings.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-event.h>
+#include <media/videobuf2-v4l2.h>
#include <media/videobuf2-dma-contig.h>
MODULE_DESCRIPTION("V4L2 PCI Skeleton Driver");
@@ -162,10 +163,11 @@ static irqreturn_t skeleton_irq(int irq, void *dev_id)
* minimum number: many DMA engines need a minimum of 2 buffers in the
* queue and you need to have another available for userspace processing.
*/
-static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt,
+static int queue_setup(struct vb2_queue *vq, const void *parg,
unsigned int *nbuffers, unsigned int *nplanes,
unsigned int sizes[], void *alloc_ctxs[])
{
+ const struct v4l2_format *fmt = parg;
struct skeleton *skel = vb2_get_drv_priv(vq);
skel->field = skel->format.field;