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linux/drivers
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Nikita Zhandarovich 94aa82723a drm/radeon: check return value of radeon_ring_lock() 
[ Upstream commit 71225e1c930942cb1e042fc08c5cc0c4ef30e95e ]

In the unlikely event of radeon_ring_lock() failing, its errno return
value should be processed. This patch checks said return value and
prints a debug message in case of an error.

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

Fixes: 48c0c902e2 ("drm/radeon/kms: add support for CP setup on SI")
Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-25 14:34:27 -08:00
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accessibility
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acpi
ACPI: LPIT: Avoid u32 multiplication overflow
2024-01-25 14:34:22 -08:00
amba
amba: bus: fix refcount leak
2023-09-23 10:59:52 +02:00
android
binder: fix comment on binder_alloc_new_buf() return value
2024-01-25 14:34:21 -08:00
ata
ata: pata_isapnp: Add missing error check for devm_ioport_map()
2023-12-08 08:44:23 +01:00
atm
atm: solos-pci: Fix potential deadlock on &tx_queue_lock
2023-12-20 15:41:15 +01:00
auxdisplay
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base
devcoredump: Send uevent once devcd is ready
2023-12-13 18:18:18 +01:00
bcma
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block
remove the sx8 block driver
2023-11-08 11:23:42 +01:00
bluetooth
Bluetooth: btmtkuart: fix recv_buf() return value
2024-01-25 14:34:26 -08:00
bus
bus: ti-sysc: Fix SYSC_QUIRK_SWSUP_SIDLE_ACT handling for uart wake-up
2023-10-10 21:46:39 +02:00
cdrom
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char
hwrng: geode - fix accessing registers
2023-11-20 10:30:12 +01:00
clk
clk: rockchip: rk3128: Fix HCLK_OTG gate register
2024-01-25 14:34:20 -08:00
clocksource
clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware
2023-11-28 16:50:13 +00:00
connector
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counter
counter: 104-quad-8: Fix race condition between FLAG and CNTR reads
2023-05-17 11:35:31 +02:00
cpufreq
cpufreq: imx6q: Don't disable 792 Mhz OPP unnecessarily
2023-12-08 08:44:28 +01:00
cpuidle
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crypto
crypto: sahara - do not resize req->src when doing hash operations
2024-01-25 14:34:24 -08:00
dax
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dca
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devfreq
PM / devfreq: Fix leak in devfreq_dev_release()
2023-09-23 10:59:54 +02:00
dio
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dma
dmaengine: stm32-mdma: correct desc prep when channel running
2023-11-28 16:50:19 +00:00
dma-buf
dma-buf/sw_sync: Avoid recursive lock during fence signal
2023-08-30 16:27:28 +02:00
edac
EDAC/thunderx: Fix possible out-of-bounds string access
2024-01-25 14:34:21 -08:00
eisa
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extcon
extcon: Fix kernel doc of property capability fields to avoid warnings
2023-07-27 08:37:20 +02:00
firewire
firewire: ohci: suppress unexpected system reboot in AMD Ryzen machines and ASM108x/VT630x PCIe cards
2024-01-15 18:25:27 +01:00
firmware
firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create()
2024-01-25 14:34:25 -08:00
fpga
fpga: bridge: fix kernel-doc parameter description
2023-05-17 11:35:46 +02:00
fsi
fsi: master-ast-cf: Add MODULE_FIRMWARE macro
2023-09-23 10:59:37 +02:00
gnss
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gpio
gpiolib: sysfs: Fix error handling on failed export
2023-12-13 18:18:15 +01:00
gpu
drm/radeon: check return value of radeon_ring_lock()
2024-01-25 14:34:27 -08:00
greybus
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hid
HID: hid-asus: add const to read-only outgoing usb buffer
2023-12-20 15:41:23 +01:00
hsi
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hv
Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs
2023-06-28 10:18:36 +02:00
hwmon
hwmon: (acpi_power_meter) Fix 4.29 MW bug
2023-12-13 18:18:13 +01:00
hwspinlock
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hwtracing
coresight: etm4x: Fix width of CCITMIN field
2024-01-25 14:34:21 -08:00
i2c
i2c: core: Fix atomic xfer check for non-preempt config
2024-01-15 18:25:27 +01:00
i3c
i3c: master: cdns: Fix reading status register
2023-11-28 16:50:19 +00:00
ide
treewide: Remove uninitialized_var() usage
2023-06-09 10:29:01 +02:00
idle
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iio
iio: adc: ti_am335x_adc: Fix return value check of tiadc_request_dma()
2024-01-08 11:29:46 +01:00
infiniband
RDMA/usnic: Silence uninitialized symbol smatch warnings
2024-01-25 14:34:26 -08:00
input
Input: xpad - add Razer Wolverine V2 support
2024-01-25 14:34:21 -08:00
interconnect
interconnect: Treat xlate() returning NULL node as an error
2024-01-08 11:29:45 +01:00
iommu
of/iommu: Make of_map_rid() PCI agnostic
2023-12-13 18:18:11 +01:00
ipack
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irqchip
firmware: ti_sci: Replace HTTP links with HTTPS ones
2023-11-20 10:30:12 +01:00
isdn
mISDN: Update parameter type of dsp_cmx_send()
2023-08-16 18:19:23 +02:00
leds
leds: trigger: ledtrig-cpu:: Fix 'output may be truncated' issue for 'cpu'
2023-11-20 10:30:13 +01:00
lightnvm
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macintosh
macintosh: via-pmu-led: requires ATA to be set
2023-05-17 11:35:50 +02:00
mailbox
mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
2023-07-27 08:37:23 +02:00
mcb
mcb: fix error handling for different scenarios when parsing
2023-11-28 16:50:19 +00:00
md
bcache: avoid NULL checking to c->root in run_cache_set()
2023-12-20 15:41:20 +01:00
media
media: pvrusb2: fix use after free on context disconnection
2024-01-25 14:34:26 -08:00
memory
memory: brcmstb_dpfe: fix testing array offset after use
2023-07-27 08:37:14 +02:00
memstick
memstick r592: make memstick_debug_get_tpc_name() static
2023-07-27 08:37:10 +02:00
message
scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition
2023-05-30 12:44:03 +01:00
mfd
mfd: dln2: Fix double put in dln2_probe
2023-11-20 10:30:13 +01:00
misc
misc: st_core: Do not call kfree_skb() under spin_lock_irqsave()
2023-11-20 10:30:13 +01:00
mmc
mmc: sdhci-sprd: Fix eMMC init failure after hw reset
2024-01-15 18:25:28 +01:00
mtd
mtd: Fix gluebi NULL pointer dereference caused by ftl notifier
2024-01-25 14:34:23 -08:00
mux
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net
wifi: rtlwifi: rtl8192se: using calculate_bit_shift()
2024-01-25 14:34:26 -08:00
nfc
nfcsim.c: Fix error checking for debugfs_create_dir
2023-06-28 10:18:41 +02:00
ntb
ntb: Fix calculation ntb_transport_tx_free_entry()
2023-09-23 10:59:55 +02:00
nubus
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nvdimm
nd_btt: Make BTT lanes preemptible
2023-11-20 10:30:12 +01:00
nvme
nvme: introduce helper function to get ctrl state
2024-01-25 14:34:19 -08:00
nvmem
nvmem: imx: correct nregs for i.MX6UL
2023-11-08 11:23:37 +01:00
of
of: dynamic: Fix of_reconfig_get_state_change() return value documentation
2023-12-13 18:18:11 +01:00
opp
OPP: Fix passing 0 to PTR_ERR in _opp_attach_genpd()
2023-09-23 10:59:40 +02:00
oprofile
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parisc
parisc: iosapic.c: Fix sparse warnings
2023-10-10 21:46:39 +02:00
parport
parport: parport_serial: Add Brainboxes device IDs and geometry
2024-01-25 14:34:21 -08:00
pci
PCI: Disable ATS for specific Intel IPU E2000 devices
2024-01-15 18:25:29 +01:00
pcmcia
pcmcia: ds: fix possible name leak in error path in pcmcia_device_add()
2023-11-20 10:30:14 +01:00
perf
perf/smmuv3: Enable HiSilicon Erratum 162001900 quirk for HIP08/09
2023-09-23 11:00:03 +02:00
phy
phy: mapphone-mdm6600: Fix pinctrl_pm handling for sleep pins
2023-10-25 11:53:25 +02:00
pinctrl
pinctrl: lochnagar: Don't build on MIPS
2024-01-25 14:34:19 -08:00
platform
platform/x86: intel_telemetry: Fix kernel doc descriptions
2023-12-20 15:41:21 +01:00
pnp
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power
power: supply: Fix logic checking if system is running from battery
2023-06-21 15:44:09 +02:00
powercap
powercap: RAPL: Fix CONFIG_IOSF_MBI dependency
2023-07-27 08:37:06 +02:00
pps
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ps3
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ptp
ptp: annotate data-race around q->head and q->tail
2023-11-28 16:50:16 +00:00
pwm
pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume
2023-11-20 10:30:15 +01:00
rapidio
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ras
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regulator
regulator/core: Revert "fix kobject release warning and memory leak in regulator_register()"
2023-10-25 11:53:23 +02:00
remoteproc
remoteproc: st: Call of_node_put() on iteration error
2023-05-17 11:36:01 +02:00
reset
reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning
2024-01-25 14:34:20 -08:00
rpmsg
rpmsg: Fix possible refcount leak in rpmsg_register_device_override()
2023-11-08 11:23:40 +01:00
rtc
rtc: pcf85363: fix wrong mask/val parameters in regmap_update_bits call
2023-11-20 10:30:14 +01:00
s390
s390/scm: fix virtual vs physical address confusion
2024-01-25 14:34:20 -08:00
sbus
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scsi
scsi: hisi_sas: Replace with standard error code return value
2024-01-25 14:34:25 -08:00
sfi
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sh
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siox
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slimbus
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soc
soc: qcom: llcc: Handle a second device without data corruption
2023-11-20 10:30:12 +01:00
soundwire
soundwire: stream: fix NULL pointer dereference for multi_link
2023-12-20 15:41:24 +01:00
spi
spi: sh-msiof: Enforce fixed DTDL for R-Car H3
2024-01-25 14:34:23 -08:00
spmi
spmi: Add a check for remove callback when removing a SPMI driver
2023-05-17 11:35:49 +02:00
ssb
treewide: Remove uninitialized_var() usage
2023-06-09 10:29:01 +02:00
staging
staging: rtl8712: fix race condition
2023-09-23 10:59:37 +02:00
target
scsi: target: core: Fix deadlock due to recursive locking
2023-10-10 21:46:43 +02:00
tc
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tee
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thermal
thermal: core: prevent potential string overflow
2023-11-20 10:30:09 +01:00
thunderbolt
thunderbolt: Use const qualifier for ring_interrupt_index
2023-04-05 11:16:39 +02:00
tty
serial: 8250_omap: Add earlycon support for the AM654 UART controller
2023-12-13 18:18:16 +01:00
uio
uio: Fix use-after-free in uio_open
2024-01-25 14:34:21 -08:00
usb
usb: fotg210-hcd: delete an incorrect bounds test
2024-01-08 11:29:47 +01:00
vfio
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vhost
treewide: Remove uninitialized_var() usage
2023-06-09 10:29:01 +02:00
video
fbdev: stifb: Make the STI next font pointer a 32-bit signed offset
2023-12-08 08:44:27 +01:00
virt
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virtio
virtio-mmio: fix memory leak of vm_dev
2023-11-08 11:23:34 +01:00
visorbus
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vlynq
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vme
…
w1
w1: fix loop in w1_fini()
2023-07-27 08:37:19 +02:00
watchdog
watchdog: iTCO_wdt: Set NO_REBOOT if the watchdog is not already running
2023-10-10 21:46:40 +02:00
xen
xen/events: fix delayed eoi list handling
2023-11-28 16:50:16 +00:00
zorro
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Kconfig
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Makefile
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