Hans Verkuil 9015fcc256 media: videobuf2-core: sanity checks for requests and qbuf ... The combination of supports_requests == 1 and min_buffers_needed > 0 is not allowed, WARN on that and return an error. Also check that if vb2_core_qbuf() is called from req_queue, that it doesn't return an error, unless it is -EIO. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>		2021-09-30 10:07:38 +02:00
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frame_vector.c	media: videobuf2: use vma_lookup() in get_vaddr_frames()	2021-06-29 10:53:51 -07:00
Kconfig	media: videobuf2: Move frame_vector into media subsystem	2021-01-12 14:15:31 +01:00
Makefile	media: videobuf2: Move frame_vector into media subsystem	2021-01-12 14:15:31 +01:00
vb2-trace.c	media: videobuf2: fix build issues with vb2-trace	2018-02-23 05:13:53 -05:00
videobuf2-core.c	media: videobuf2-core: sanity checks for requests and qbuf	2021-09-30 10:07:38 +02:00
videobuf2-dma-contig.c	drm-misc-next for 5.11:	2020-11-04 11:49:10 +10:00
videobuf2-dma-sg.c	media: videobuf2: Exit promptly if size = 0	2021-03-22 13:03:24 +01:00
videobuf2-dvb.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
videobuf2-memops.c	mm/frame-vector: Use FOLL_LONGTERM	2021-01-12 14:15:17 +01:00
videobuf2-v4l2.c	media: videobuf2-v4l2.c: add vb2_queue_change_type() helper	2021-06-08 12:04:08 +02:00
videobuf2-vmalloc.c	drm-misc-next for 5.11:	2020-11-04 11:49:10 +10:00