Laurent Pinchart ba95955ee1 media: uvcvideo: Accept invalid bFormatIndex and bFrameIndex values ... [ Upstream commit dc9455ffae ] The Renkforce RF AC4K 300 Action Cam 4K reports invalid bFormatIndex and bFrameIndex values when negotiating the video probe and commit controls. The UVC descriptors report a single supported format and frame size, with bFormatIndex and bFrameIndex both equal to 2, but the video probe and commit controls report bFormatIndex and bFrameIndex set to 1. The device otherwise operates correctly, but the driver rejects the values and fails the format try operation. Fix it by ignoring the invalid indices, and assuming that the format and frame requested by the driver are accepted by the device. Link: https://bugzilla.kernel.org/show_bug.cgi?id=210767 Fixes: 8a652a17e3 ("media: uvcvideo: Ensure all probed info is returned to v4l2") Reported-by: Till Dörges <doerges@pre-sense.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-04 10:26:23 +01:00
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cec	cec-api: prevent leaking memory through hole in structure	2020-09-03 11:26:46 +02:00
common	media: siano: fix memory leak of debugfs members in smsdvb_hotplug	2020-12-30 11:51:12 +01:00
dvb-core	media: dvbdev: Fix tuner->demod media controller link	2020-06-22 09:30:55 +02:00
dvb-frontends	media: tda10071: fix unsigned sign extension overflow	2020-10-01 13:17:41 +02:00
firewire	media: firewire: fix memory leak	2020-10-29 09:58:01 +01:00
i2c	media: i2c: ov5670: Fix PIXEL_RATE minimum value	2021-03-04 10:26:20 +01:00
mc	media: mc-device.c: fix memleak in media_device_register_entity	2020-10-01 13:17:10 +02:00
mmc
pci	media: cx25821: Fix a bug when reallocating some dma memory	2021-03-04 10:26:22 +01:00
platform	media: pxa_camera: declare variable when DEBUG is defined	2021-03-04 10:26:22 +01:00
radio
rc	media: rc: ensure that uevent can be read directly after rc device register	2021-02-03 23:25:56 +01:00
spi
tuners	media: qm1d1c0042: fix error return code in qm1d1c0042_init()	2021-03-04 10:26:22 +01:00
usb	media: uvcvideo: Accept invalid bFormatIndex and bFrameIndex values	2021-03-04 10:26:23 +01:00
v4l2-core	media: v4l2-fwnode: Return -EINVAL for invalid bus-type	2020-12-30 11:51:08 +01:00
Kconfig
Makefile