Ricardo Ribalda a2b3dbc9fd media: v4l2-ioctl: Fix check_ext_ctrls ... commit 861f92cb91 upstream. Drivers that do not use the ctrl-framework use this function instead. Fix the following issues: - Do not check for multiple classes when getting the DEF_VAL. - Return -EINVAL for request_api calls - Default value cannot be changed, return EINVAL as soon as possible. - Return the right error_idx [If an error is found when validating the list of controls passed with VIDIOC_G_EXT_CTRLS, then error_idx shall be set to ctrls->count to indicate to userspace that no actual hardware was touched. It would have been much nicer of course if error_idx could point to the control index that failed the validation, but sadly that's not how the API was designed.] Fixes v4l2-compliance: Control ioctls (Input 0): warn: v4l2-test-controls.cpp(834): error_idx should be equal to count warn: v4l2-test-controls.cpp(855): error_idx should be equal to count fail: v4l2-test-controls.cpp(813): doioctl(node, VIDIOC_G_EXT_CTRLS, &ctrls) test VIDIOC_G/S/TRY_EXT_CTRLS: FAIL Buffer ioctls (Input 0): fail: v4l2-test-buffers.cpp(1994): ret != EINVAL && ret != EBADR && ret != ENOTTY test Requests: FAIL Cc: stable@vger.kernel.org Fixes: 6fa6f831f0 ("media: v4l2-ctrls: add core request support") Suggested-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-11-18 14:03:38 +01:00
..
accessibility
acpi	acpi/arm64: fix next_platform_timer() section mismatch error	2021-10-20 11:45:06 +02:00
amba	ARM: 9120/1: Revert "amba: make use of -1 IRQs warn"	2021-11-06 14:10:09 +01:00
android	binder: use cred instead of task for getsecid	2021-11-18 14:03:36 +01:00
ata	libata: fix read log timeout value	2021-11-18 14:03:37 +01:00
atm	atm: nicstar: register the interrupt handler in the right place	2021-07-19 09:44:52 +02:00
auxdisplay
base	regmap: Fix possible double-free in regcache_rbtree_exit()	2021-11-02 19:48:22 +01:00
bcma	bcma: Fix memory leak for internally-handled cores	2021-09-15 09:50:45 +02:00
block	Revert "block: nbd: add sanity check for first_minor"	2021-09-16 12:51:23 +02:00
bluetooth	Bluetooth: btusb: check conditions before enabling USB ALT 3 for WBS	2021-09-03 10:09:28 +02:00
bus	drivers: bus: simple-pm-bus: Add support for probing simple bus only devices	2021-10-20 11:45:01 +02:00
cdrom
char	tpm: Check for integer overflow in tpm2_map_response_body()	2021-11-18 14:03:38 +01:00
clk	clk: socfpga: agilex: fix duplicate s2f_user0_clk	2021-10-20 11:44:58 +02:00
clocksource	clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel	2021-09-15 09:50:29 +02:00
connector
counter	counter: 104-quad-8: Return error when invalid mode during ceiling_write	2021-09-15 09:50:38 +02:00
cpufreq	cpufreq: schedutil: Destroy mutex before kobject_put() frees the memory	2021-10-06 15:55:46 +02:00
cpuidle	cpuidle: pseries: Mark pseries_idle_proble() as __init	2021-09-18 13:40:12 +02:00
crypto	crypto: s5p-sss - Add error handling in s5p_aes_probe()	2021-11-18 14:03:38 +01:00
dax
dca
devfreq
dio
dma	dmaengine: xilinx_dma: Set DMA mask for coherent APIs	2021-09-26 14:09:00 +02:00
dma-buf	dma-buf: DMABUF_MOVE_NOTIFY should depend on DMA_SHARED_BUFFER	2021-09-26 14:08:59 +02:00
edac	EDAC/armada-xp: Fix output of uncorrectable error counter	2021-10-20 11:45:01 +02:00
eisa
extcon	extcon: intel-mrfld: Sync hardware and software state on init	2021-07-19 09:45:00 +02:00
firewire
firmware	firmware/psci: fix application of sizeof to pointer	2021-11-18 14:03:38 +01:00
fpga	fpga: machxo2-spi: Fix missing error code in machxo2_write_complete()	2021-09-30 10:11:04 +02:00
fsi	fsi: Add missing MODULE_DEVICE_TABLE	2021-07-20 16:05:42 +02:00
gnss
gpio	gpio: xgs-iproc: fix parsing of ngpios property	2021-11-02 19:48:23 +01:00
gpu	Revert "drm/ttm: fix memleak in ttm_transfered_destroy"	2021-11-06 14:10:09 +01:00
greybus
hid	HID: wacom: Add new Intuos BT (CTL-4100WL/CTL-6100WL) device IDs	2021-10-17 10:43:32 +02:00
hsi
hv
hwmon	hwmon: (pmbus/ibm-cffps) max_power_out swap changes	2021-10-17 10:43:34 +02:00
hwspinlock
hwtracing	intel_th: Wait until port is in reset before programming it	2021-07-20 16:05:46 +02:00
i2c	i2c: mediatek: Add OFFSET_EXT_CONF setting back	2021-10-13 10:04:29 +02:00
i3c
ide
idle
iio	iio: dac: ti-dac5571: fix an error code in probe()	2021-10-20 11:45:02 +02:00
infiniband	RDMA/sa_query: Use strscpy_pad instead of memcpy to copy a string	2021-11-02 19:48:22 +01:00
input	Input: i8042 - Add quirk for Fujitsu Lifebook T725	2021-11-18 14:03:36 +01:00
interconnect	treewide: Change list_sort to use const pointers	2021-09-30 10:11:04 +02:00
iommu	iommu/amd: Relocate GAMSup check to early_enable_iommus	2021-09-26 14:08:59 +02:00
ipack	ipack: ipoctal: fix module reference leak	2021-10-06 15:56:01 +02:00
irqchip	irqchip/gic: Work around broken Renesas integration	2021-10-09 14:40:57 +02:00
isdn	isdn: mISDN: Fix sleeping function called from invalid context	2021-10-27 09:56:55 +02:00
leds	leds: trigger: audio: Add an activate callback to ensure the initial brightness is set	2021-09-15 09:50:36 +02:00
lightnvm
macintosh
mailbox	soc: mediatek: cmdq: add address shift in jump	2021-09-18 13:40:16 +02:00
mcb	mcb: fix error handling in mcb_alloc_bus()	2021-09-30 10:11:00 +02:00
md	md: fix a lock order reversal in md_alloc	2021-09-30 10:11:05 +02:00
media	media: v4l2-ioctl: Fix check_ext_ctrls	2021-11-18 14:03:38 +01:00
memory	memory: tegra: Fix compilation warnings on 64bit platforms	2021-07-25 14:36:14 +02:00
memstick
message
mfd	mfd: lpc_sch: Rename GPIOBASE to prevent build error	2021-09-22 12:28:06 +02:00
misc	misc: fastrpc: Add missing lock before accessing find_vma()	2021-10-20 11:45:01 +02:00
mmc	mmc: dw_mmc: Dont wait for DRTO on Write RSP error	2021-11-18 14:03:37 +01:00
most
mtd	mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'	2021-09-22 12:28:04 +02:00
mux
net	rsi: fix control-message timeout	2021-11-12 14:58:35 +01:00
nfc	nfc: port100: fix using -ERRNO as command type mask	2021-11-02 19:48:19 +01:00
ntb	NTB: perf: Fix an error code in perf_setup_inbuf()	2021-09-22 12:28:02 +02:00
nubus
nvdimm	libnvdimm/pmem: Fix crash triggered when I/O in-flight during unbind	2021-09-18 13:40:36 +02:00
nvme	nvme-tcp: fix possible req->offset corruption	2021-11-02 19:48:22 +01:00
nvmem	nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells	2021-10-20 11:45:01 +02:00
of	of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS	2021-09-18 13:40:31 +02:00
opp	opp: Don't print an error if required-opps is missing	2021-09-18 13:40:29 +02:00
oprofile
parisc	parisc: Move pci_dev_is_behind_card_dino to where it is used	2021-09-26 14:08:59 +02:00
parport	parport: remove non-zero check on count	2021-09-18 13:40:34 +02:00
pci	s390/pci: fix zpci_zdev_put() on reserve	2021-10-27 09:56:56 +02:00
pcmcia	pcmcia: i82092: fix a null pointer dereference bug	2021-08-12 13:22:16 +02:00
perf
phy	phy: intel: Fix for warnings due to EMMC clock 175Mhz change in FIP	2021-07-20 16:05:46 +02:00
pinctrl	pinctrl: amd: disable and mask interrupts on probe	2021-11-02 19:48:19 +01:00
platform	platform/x86: intel_scu_ipc: Update timeout value in comment	2021-10-27 09:56:55 +02:00
pnp
power	power: supply: max17042: handle fails of reading status register	2021-09-18 13:40:08 +02:00
powercap
pps
ps3
ptp	ptp_pch: Load module automatically if ID matches	2021-10-13 10:04:27 +02:00
pwm	pwm: stm32-lp: Don't modify HW state in .remove() callback	2021-09-26 14:09:01 +02:00
rapidio
ras
regulator	regulator: vctrl: Avoid lockdep warning in enable/disable ops	2021-09-15 09:50:30 +02:00
remoteproc	remoteproc: k3-r5: Fix an error message	2021-07-20 16:05:50 +02:00
reset	reset: brcmstb-rescal: fix incorrect polarity of status bit	2021-11-02 19:48:22 +01:00
rpmsg
rtc	rtc: rx8010: select REGMAP_I2C	2021-09-26 14:09:02 +02:00
s390	s390/qeth: fix NULL deref in qeth_clear_working_pool_list()	2021-09-30 10:11:03 +02:00
sbus
scsi	scsi: qla2xxx: Fix use after free in eh_abort path	2021-11-18 14:03:37 +01:00
sfi
sh
siox
slimbus	slimbus: ngd: reset dma setup during runtime pm	2021-08-26 08:35:55 -04:00
soc	soc: ti: omap-prm: Fix external abort for am335x pruss	2021-10-13 10:04:26 +02:00
soundwire	soundwire: intel: fix potential race condition during power down	2021-09-18 13:40:31 +02:00
spi	spi: bcm-qspi: clear MSPI spifie interrupt during probe	2021-10-20 11:45:05 +02:00
spmi
ssb
staging	media: rkvdec: Support dynamic resolution changes	2021-11-18 14:03:38 +01:00
target	scsi: target: Fix the pgr/alua_support_store functions	2021-09-30 10:11:03 +02:00
tc
tee	tee: optee: Fix missing devices unregister during optee_remove	2021-10-20 11:45:02 +02:00
thermal	thermal/drivers/tsens: Fix wrong check for tzd in irq handlers	2021-10-09 14:40:57 +02:00
thunderbolt	thunderbolt: Fix port linking by checking all adapters	2021-09-18 13:40:27 +02:00
tty	tty: Fix out-of-bound vmalloc access in imageblit	2021-10-06 15:55:45 +02:00
uio
usb	usb: xhci: Enable runtime-pm by default on AMD Yellow Carp platform	2021-11-18 14:03:36 +01:00
vdpa	vdpa/mlx5: Avoid destroying MR on empty iotlb	2021-08-26 08:35:42 -04:00
vfio	vfio: Use config not menuconfig for VFIO_NOIOMMU	2021-09-18 13:40:12 +02:00
vhost	vhost-vdpa: Fix the wrong input in config_cb	2021-10-20 11:45:04 +02:00
video	video: fbdev: gbefb: Only instantiate device when built for IP32	2021-10-13 10:04:28 +02:00
virt
virtio	virtio: write back F_VERSION_1 before validate	2021-10-20 11:45:01 +02:00
visorbus
vlynq
vme
w1	w1: ds2438: fixing bug that would always get page0	2021-07-20 16:05:39 +02:00
watchdog	watchdog: Start watchdog in watchdog_set_last_hw_keepalive only if appropriate	2021-09-22 12:28:01 +02:00
xen	xen/balloon: fix cancelled balloon action	2021-10-13 10:04:24 +02:00
zorro
Kconfig
Makefile