linux/drivers/media
Daniil Dulov a3727915b3 media: usb: Check az6007_read() return value
[ Upstream commit fdaca63186 ]

If az6007_read() returns error, there is no sence to continue.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 3af2f4f15a ("[media] az6007: Change the az6007 read/write routine parameter")
Signed-off-by: Daniil Dulov <d.dulov@aladdin.ru>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-23 13:47:21 +02:00
..
cec media: cec: core: don't set last_initiator if tx in progress 2023-06-28 10:29:51 +02:00
common media: videobuf2-core: take mmap_lock in vb2_get_unmapped_area() 2022-12-14 11:37:19 +01:00
dvb-core media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221 2023-06-09 10:32:24 +02:00
dvb-frontends media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table 2023-06-09 10:32:24 +02:00
firewire media: firewire: firedtv-avc: fix a buffer overflow in avc_ca_pmt() 2021-11-06 14:13:30 +01:00
i2c media: max9286: Free control handler 2023-05-11 23:00:22 +09:00
mc media: mc-device.c: use DEVICE_ATTR_RO() helper macro 2021-08-04 14:43:50 +02:00
mmc
pci media: netup_unidvb: fix irq init by register it at the end of probe 2023-06-09 10:32:23 +02:00
platform media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE 2023-06-09 10:32:20 +02:00
radio media: radio-shark: Add endpoint checks 2023-05-30 13:55:31 +01:00
rc media: rc: gpio-ir-recv: Fix support for wake-up 2023-05-11 23:00:24 +09:00
spi media: cxd2880-spi: Fix a null pointer dereference on error handling path 2021-11-18 19:16:27 +01:00
test-drivers media: vimc: Fix wrong function called when vimc_init() fails 2022-12-31 13:14:12 +01:00
tuners media: msi001: fix possible null-ptr-deref in msi001_probe() 2022-01-27 11:03:36 +01:00
usb media: usb: Check az6007_read() return value 2023-07-23 13:47:21 +02:00
v4l2-core media: v4l2-jpeg: ignore the unknown APP14 marker 2023-03-10 09:39:45 +01:00
Kconfig media: correct MEDIA_TEST_SUPPORT help text 2022-01-27 11:05:20 +01:00
Makefile