linux-stable/drivers
Chen Yu cf0a88124e ACPI: pfr_update: Fix the driver update version check
commit 8151320c74 upstream.

The security-version-number check should be used rather
than the runtime version check for driver updates.

Otherwise, the firmware update would fail when the update binary had
a lower runtime version number than the current one.

Fixes: 0db89fa243 ("ACPI: Introduce Platform Firmware Runtime Update device driver")
Cc: 5.17+ <stable@vger.kernel.org> # 5.17+
Reported-by: "Govindarajulu, Hariganesh" <hariganesh.govindarajulu@intel.com>
Signed-off-by: Chen Yu <yu.c.chen@intel.com>
Link: https://patch.msgid.link/20250722143233.3970607-1-yu.c.chen@intel.com
[ rjw: Changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-08-28 16:28:39 +02:00
..
accel
accessibility
acpi ACPI: pfr_update: Fix the driver update version check 2025-08-28 16:28:39 +02:00
amba
android
ata
atm
auxdisplay
base
bcma
block
bluetooth
bus
cache
cdrom
cdx
char
clk
clocksource
comedi
connector
counter
cpufreq
cpuidle
crypto
cxl
dax
dca
devfreq
dio
dma
dma-buf
edac
eisa
extcon
firewire
firmware
fpga
fsi
gnss
gpio
gpu drm/amd/display: Don't overwrite dce60_clk_mgr 2025-08-28 16:28:39 +02:00
greybus
hid
hsi
hte
hv
hwmon
hwspinlock
hwtracing
i2c
i3c
idle
iio
infiniband
input
interconnect
iommu
ipack
irqchip
isdn
leds
macintosh
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md
media media: venus: venc: Clamp param smaller than 1fps and bigger than 240 2025-08-28 16:28:38 +02:00
memory
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message
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misc
mmc
most
mtd mtd: rawnand: renesas: Add missing check after DMA map 2025-08-28 16:28:36 +02:00
mux
net
nfc
ntb
nubus
nvdimm
nvme
nvmem
of
opp
parisc
parport
pci PCI: endpoint: Fix configfs group removal on driver teardown 2025-08-28 16:28:36 +02:00
pcmcia
peci
perf
phy phy: qcom: phy-qcom-m31: Update IPQ5332 M31 USB phy initialization sequence 2025-08-28 16:28:36 +02:00
pinctrl
platform
pmdomain
pnp
power
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc
s390
sbus
scsi
sh
siox
slimbus
soc soc/tegra: pmc: Ensure power-domains are in a known state 2025-08-28 16:28:36 +02:00
soundwire
spi
spmi
ssb
staging media: imx: fix a potential memory leak in imx_media_csc_scaler_device_init() 2025-08-28 16:28:37 +02:00
target
tc
tee
thermal
thunderbolt
tty
ufs
uio
usb
vdpa
vfio
vhost vhost/vsock: Avoid allocating arbitrarily-sized SKBs 2025-08-28 16:28:36 +02:00
video
virt
virtio
vlynq
w1
watchdog
xen
zorro
Kconfig
Makefile