Hans Verkuil 1df7b8cd3a media: videobuf2: improve max_num_buffers sanity checks ... Ensure that drivers set max_num_buffers to a value >= 32. For now there is no reason for drivers to request a lower limit and doing so might potentially cause userspace issues. Note that the old check of > MAX_BUFFER_INDEX was pointless since q->max_num_buffers was already limited to MAX_BUFFER_INDEX or less. Also add a sanity check in __vb2_init_fileio(), returning -ENOSPC if a driver returns more than 32 buffers from VIDIOC_REQBUFS with count = q->min_reqbufs_allocation. The vb2_fileio_data struct only supports up to 32 buffers, so we need a check there. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>		2024-04-24 13:49:55 +02:00
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b2c2	media: b2c2: flexcop: Convert to SPDX identifier	2021-12-07 11:29:58 +01:00
saa7146	media: videobuf2: core: Rename min_buffers_needed field in vb2_queue	2023-12-13 17:31:27 +01:00
siano	Normalise "name (ad@dr)" MODULE_AUTHORs to "name <ad@dr>"	2024-03-06 13:07:39 -08:00
v4l2-tpg	media: v4l2-tpg: fix some memleaks in tpg_alloc	2024-02-05 12:57:45 +01:00
videobuf2	media: videobuf2: improve max_num_buffers sanity checks	2024-04-24 13:49:55 +02:00
cx2341x.c	media: Rename stateful codec control macros	2020-12-03 12:27:32 +01:00
cypress_firmware.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
cypress_firmware.h
Kconfig	media updates for v6.3-rc1	2023-02-26 11:47:26 -08:00
Makefile	media updates for v6.3-rc1	2023-02-26 11:47:26 -08:00
ttpci-eeprom.c	media: move ttpci-eeprom to common	2021-06-02 11:16:15 +02:00
ttpci-eeprom.h	media: move ttpci-eeprom to common	2021-06-02 11:16:15 +02:00
tveeprom.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00
uvc.c	usb: uvc: use v4l2_fill_fmtdesc instead of open coded format name	2023-01-31 09:40:43 +01:00