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authorHans Verkuil <hans.verkuil@cisco.com>2016-04-15 15:15:05 +0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2016-07-08 20:45:07 +0300
commit36c0f8b32c4bd4f668cedfba6d97afaa84f055fb (patch)
treefb65309d392241a0ae6733346b38145be971274f /drivers/media/platform/exynos-gsc
parent2548fee63d9eb43299dacd0ca30dd9d8f407d795 (diff)
downloadlinux-36c0f8b32c4bd4f668cedfba6d97afaa84f055fb.tar.xz
[media] vb2: replace void *alloc_ctxs by struct device *alloc_devs
Make this a proper typed array. Drop the old allocate context code since that is no longer used. Note that the memops functions now get a struct device pointer instead of the struct device ** that was there initially (actually a void pointer to a struct containing only a struct device pointer). This code is now a lot cleaner. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/exynos-gsc')
-rw-r--r--drivers/media/platform/exynos-gsc/gsc-core.h1
-rw-r--r--drivers/media/platform/exynos-gsc/gsc-m2m.c2
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.h b/drivers/media/platform/exynos-gsc/gsc-core.h
index 5c48329381fa..7ad7b9dc2243 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.h
+++ b/drivers/media/platform/exynos-gsc/gsc-core.h
@@ -327,7 +327,6 @@ struct gsc_driverdata {
* @irq_queue: interrupt handler waitqueue
* @m2m: memory-to-memory V4L2 device information
* @state: flags used to synchronize m2m and capture mode operation
- * @alloc_ctx: videobuf2 memory allocator context
* @vdev: video device for G-Scaler instance
*/
struct gsc_dev {
diff --git a/drivers/media/platform/exynos-gsc/gsc-m2m.c b/drivers/media/platform/exynos-gsc/gsc-m2m.c
index 622709c45413..ec6494cbdd45 100644
--- a/drivers/media/platform/exynos-gsc/gsc-m2m.c
+++ b/drivers/media/platform/exynos-gsc/gsc-m2m.c
@@ -213,7 +213,7 @@ put_device:
static int gsc_m2m_queue_setup(struct vb2_queue *vq,
unsigned int *num_buffers, unsigned int *num_planes,
- unsigned int sizes[], void *allocators[])
+ unsigned int sizes[], struct device *alloc_devs[])
{
struct gsc_ctx *ctx = vb2_get_drv_priv(vq);
struct gsc_frame *frame;