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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-12 23:04:28 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-12 23:04:28 -0700
commit338c09a94b14c449dd53227e9bea44816668c6a5 (patch)
treed07da3a009a93c5a6eb4e1d9216f2ce3b0b67b00 /include/media
parented9ea4ed3a44e8f8e8c7e8a12a05fd73f9ae1fb4 (diff)
parent21d8582d480443574d6a8811e25ccb65dff974d5 (diff)
Merge branch 'topic/omap3isp' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull OMAP3 updates from Mauro Carvalho Chehab: "Some driver improvements on OMAP3. This series depend on some iommu patches already merged" * 'topic/omap3isp' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (26 commits) [media] omap3isp: Rename isp_buffer isp_addr field to dma [media] omap3isp: Move to videobuf2 [media] v4l: vb2: Add a function to discard all DONE buffers [media] omap3isp: Cancel all queued buffers when stopping the video stream [media] omap3isp: Move buffer irqlist to isp_buffer structure [media] omap3isp: Move queue irqlock to isp_video structure [media] omap3isp: Move queue mutex to isp_video structure [media] omap3isp: queue: Don't build scatterlist for kernel buffer [media] omap3isp: Use the ARM DMA IOMMU-aware operations [media] omap3isp: queue: Use sg_alloc_table_from_pages() [media] omap3isp: queue: Map PFNMAP buffers to device [media] omap3isp: queue: Fix the dma_map_sg() return value check [media] omap3isp: queue: Allocate kernel buffers with dma_alloc_coherent [media] omap3isp: queue: Inline the ispmmu_v(un)map functions [media] omap3isp: queue: Merge the prepare and sglist functions [media] omap3isp: queue: Use sg_table structure [media] omap3isp: queue: Move IOMMU handling code to the queue [media] omap3isp: video: Set the buffer bytesused field at completion time [media] omap3isp: ccdc: Use the DMA API for FPC [media] omap3isp: ccdc: Use the DMA API for LSC ...
Diffstat (limited to 'include/media')
-rw-r--r--include/media/videobuf2-core.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
index bca25dc53f9d..8fab6fa0dbfb 100644
--- a/include/media/videobuf2-core.h
+++ b/include/media/videobuf2-core.h
@@ -432,6 +432,7 @@ void *vb2_plane_vaddr(struct vb2_buffer *vb, unsigned int plane_no);
void *vb2_plane_cookie(struct vb2_buffer *vb, unsigned int plane_no);
void vb2_buffer_done(struct vb2_buffer *vb, enum vb2_buffer_state state);
+void vb2_discard_done(struct vb2_queue *q);
int vb2_wait_for_all_buffers(struct vb2_queue *q);
int vb2_querybuf(struct vb2_queue *q, struct v4l2_buffer *b);