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linux/drivers
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Justin Stitt 9cca73d7b4 hwmon: (acpi_power_meter) replace open-coded kmemdup_nul 
`strncpy` is deprecated for use on NUL-terminated destination strings [1].

Let's refactor this kcalloc() + strncpy() into a kmemdup_nul() which has
more obvious behavior and is less error prone.

Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings [1]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-hardening@vger.kernel.org
Signed-off-by: Justin Stitt <justinstitt@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20230926-strncpy-drivers-hwmon-acpi_power_meter-c-v5-1-3fc31a9daf99@google.com
Signed-off-by: Kees Cook <keescook@chromium.org>
2023-10-24 14:10:53 -07:00
..
accel accel/ivpu: Annotate struct ivpu_job with __counted_by 2023-09-28 16:39:08 -07:00
accessibility
acpi thermal: Constify the trip argument of the .get_trend() zone callback 2023-09-11 17:16:40 +02:00
amba amba: bus: fix refcount leak 2023-08-22 15:50:57 +02:00
android Char/Misc driver changes for 6.6-rc1 2023-09-01 09:53:54 -07:00
ata ata: libata-core: fetch sense data for successful commands iff CDL enabled 2023-09-16 21:12:19 +09:00
atm
auxdisplay auxdisplay: panel: Replace deprecated strncpy() with strtomem_pad() 2023-09-29 14:48:31 -07:00
base driver core: return an error when dev_set_name() hasn't happened 2023-09-12 15:54:44 +02:00
bcma
block drbd: Annotate struct fifo_buffer with __counted_by 2023-10-02 09:48:52 -07:00
bluetooth TTY/Serial driver changes for 6.6-rc1 2023-09-01 09:38:00 -07:00
bus bus: fsl-mc: Replace deprecated strncpy() with strscpy_pad() 2023-09-29 14:48:31 -07:00
cache cache: Add L2 cache management for Andes AX45MP RISC-V core 2023-09-01 09:08:59 -07:00
cdrom
cdx
char virtio_console: Annotate struct port_buffer with __counted_by 2023-10-24 14:09:20 -07:00
clk This pull request is full of clk driver changes. In fact, there aren't any 2023-08-30 19:53:39 -07:00
clocksource Updates for clocksource/clockevent drivers: 2023-09-04 13:15:57 -07:00
comedi Revert "comedi: add HAS_IOPORT dependencies" 2023-09-12 15:49:20 +02:00
connector
counter - New Drivers 2023-09-04 13:47:59 -07:00
cpufreq cpufreq: Replace deprecated strncpy() with strscpy() 2023-09-29 14:48:31 -07:00
cpuidle cpuidle: dt: Replace deprecated strncpy() with strscpy() 2023-09-29 14:48:31 -07:00
crypto This update includes the following changes: 2023-08-29 11:23:29 -07:00
cxl
dax mm: remove enum page_entry_size 2023-08-24 16:20:30 -07:00
dca
devfreq
dio
dma dmaengine updates for v6.6 2023-09-03 10:49:42 -07:00
dma-buf drm for 6.6-rc1 2023-08-30 13:34:34 -07:00
edac EDAC/mc_sysfs: Replace deprecated strncpy() with memcpy() 2023-09-29 14:48:32 -07:00
eisa
extcon
firewire Revert "firewire: core: obsolete usage of GFP_ATOMIC at building node tree" 2023-09-15 18:37:52 +09:00
firmware firmware: tegra: bpmp: Replace deprecated strncpy() with strscpy_pad() 2023-09-29 14:48:31 -07:00
fpga
fsi fsi: i2cr: Switch to use struct i2c_driver's .probe() 2023-08-22 15:51:33 +02:00
gnss
gpio gpio: zynq: restore zynq_gpio_irq_reqres/zynq_gpio_irq_relres callbacks 2023-09-06 17:08:51 +02:00
gpu drm/gud: Use size_add() in call to struct_size() 2023-09-29 14:48:32 -07:00
greybus
hid HID: prodikeys: Replace deprecated strncpy() with strscpy() 2023-09-29 14:48:31 -07:00
hsi
hte hte: Explicitly include correct DT includes 2023-08-28 13:31:06 -05:00
hv hyperv-next for v6.6 2023-09-04 11:26:29 -07:00
hwmon hwmon: (acpi_power_meter) replace open-coded kmemdup_nul 2023-10-24 14:10:53 -07:00
hwspinlock
hwtracing
i2c i2c: cadence: Fix the kernel-doc warnings 2023-09-13 11:10:49 +02:00
i3c i3c: master: svc: fix probe failure when no i3c device exist 2023-09-06 01:21:47 +02:00
idle Perf events changes for v6.6: 2023-08-28 16:35:01 -07:00
iio Char/Misc driver changes for 6.6-rc1 2023-09-01 09:53:54 -07:00
infiniband SCSI misc on 20230902 2023-09-02 12:02:41 -07:00
input Input updates for 6.6 merge window: 2023-09-06 09:24:25 -07:00
interconnect This pull request is full of clk driver changes. In fact, there aren't any 2023-08-30 19:53:39 -07:00
iommu IOMMU Updates for Linux v6.6 2023-09-01 16:54:25 -07:00
ipack
irqchip irqchip/imx-intmux: Annotate struct intmux_data with __counted_by 2023-10-08 22:46:04 -07:00
isdn isdn: kcapi: replace deprecated strncpy with strscpy_pad 2023-10-02 11:07:02 -07:00
leds - Core Frameworks 2023-09-04 13:52:58 -07:00
macintosh powerpc updates for 6.6 2023-08-31 12:43:10 -07:00
mailbox mailbox: zynqmp: Annotate struct zynqmp_ipi_pdata with __counted_by 2023-10-08 22:46:05 -07:00
mcb
md dm: Annotate struct dm_bio_prison with __counted_by 2023-10-02 09:48:53 -07:00
media media: dvb: symbol fixup for dvb_attach() 2023-09-09 08:15:11 +01:00
memory
memstick
message
mfd spi: Updates for v6.6 2023-08-29 09:47:33 -07:00
misc lkdtm/bugs: add test for panic() with stuck secondary CPUs 2023-09-28 16:39:08 -07:00
mmc TTY/Serial driver changes for 6.6-rc1 2023-09-01 09:38:00 -07:00
most
mtd - New Drivers 2023-09-04 13:47:59 -07:00
mux mux: Explicitly include correct DT includes 2023-08-28 13:36:24 -05:00
net net: renesas: rswitch: Add spin lock protection for irq {un}mask 2023-09-14 10:26:41 +02:00
nfc NFC: nxp: add NXP1002 2023-08-30 18:32:24 -07:00
ntb ntb: Check tx descriptors outstanding instead of head/tail for tx queue 2023-08-22 12:38:19 -04:00
nubus
nvdimm nvdimm changes for v6.6 merge window 2023-08-30 20:52:08 -07:00
nvme nvme fixes for Linux 6.6 2023-09-14 16:20:31 -06:00
nvmem nvmem: core: Notify when a new layout is registered 2023-08-23 16:34:02 +02:00
of Devicetree updates for v6.6: 2023-08-30 16:59:03 -07:00
opp
parisc parisc: iosapic.c: Fix sparse warnings 2023-08-31 21:42:42 +02:00
parport TTY/Serial driver changes for 6.6-rc1 2023-09-01 09:38:00 -07:00
pci pci-v6.6-fixes-1 2023-09-09 11:35:28 -07:00
pcmcia
peci
perf arm64 fixes for -rc1 2023-09-08 12:48:37 -07:00
phy phy-for-6.6 2023-09-03 10:38:02 -07:00
pinctrl Pin control bulk changes for the v6.6 kernel cycle: 2023-08-30 19:36:19 -07:00
platform platform/x86: asus-wmi: Support 2023 ROG X16 tablet mode 2023-09-11 13:26:13 +02:00
pmdomain pmdomain: Rename the genpd subsystem to pmdomain 2023-09-13 11:09:21 +02:00
pnp
power thermal: Use thermal_tripless_zone_device_register() 2023-09-05 21:42:18 +02:00
powercap powercap: intel_rapl: Fix invalid setting of Power Limit 4 2023-09-06 22:21:22 +02:00
pps
ps3
ptp
pwm pwm: Changes for v6.6-rc1 2023-09-07 18:05:58 -07:00
rapidio
ras
regulator regulator: Fixes for v6.6 2023-09-07 15:51:07 -07:00
remoteproc remoteproc updates for v6.6 2023-09-04 15:12:26 -07:00
reset reset: Annotate struct reset_control_array with __counted_by 2023-10-24 14:10:04 -07:00
rpmsg rpmsg updates for v6.6 2023-09-04 15:08:52 -07:00
rtc RTC for 6.6 2023-09-07 16:07:35 -07:00
s390 block-6.6-2023-09-08 2023-09-08 21:39:54 -07:00
sbus sbus: Explicitly include correct DT includes 2023-08-28 13:36:24 -05:00
scsi scsi: lpfc: Prevent use-after-free during rmmod with mapped NVMe rports 2023-09-13 20:51:16 -04:00
sh
siox
slimbus
soc soc: renesas: Kconfig: For ARCH_R9A07G043 select the required configs if dependencies are met 2023-09-08 11:25:29 -07:00
soundwire soundwire updates for 6.6 2023-09-03 10:20:57 -07:00
spi spi: Fixes for v6.6 2023-09-07 15:49:20 -07:00
spmi
ssb
staging media: dvb: symbol fixup for dvb_attach() 2023-09-09 08:15:11 +01:00
target scsi: target: core: Fix target_cmd_counter leak 2023-09-13 20:09:56 -04:00
tc
tee
thermal drivers: thermal: tsens: Annotate struct tsens_priv with __counted_by 2023-10-08 22:46:05 -07:00
thunderbolt
tty TTY/Serial driver changes for 6.6-rc1 2023-09-01 09:38:00 -07:00
ufs scsi: ufs: core: Poll HCS.UCRDY before issuing a UIC command 2023-09-05 06:10:24 -04:00
uio
usb usb: gadget: f_midi: Annotate struct f_midi with __counted_by 2023-10-02 09:48:52 -07:00
vdpa virtio: features 2023-09-04 10:43:44 -07:00
vfio iommufd for 6.6 2023-08-30 20:41:37 -07:00
vhost vdpa: add get_backend_features vdpa operation 2023-09-03 18:10:22 -04:00
video - New Functionality 2023-09-06 09:00:37 -07:00
virt virt: acrn: Annotate struct vm_memory_region_batch with __counted_by 2023-10-08 22:46:04 -07:00
virtio virtio_ring: fix avail_wrap_counter in virtqueue_add_packed 2023-09-03 18:10:24 -04:00
vlynq
w1 w1: ds2482: Switch back to use struct i2c_driver's .probe() 2023-09-13 10:48:42 +02:00
watchdog linux-watchdog 6.6-rc1 tag 2023-09-06 09:19:12 -07:00
xen dma-maping updates for Linux 6.6 2023-08-29 20:32:10 -07:00
zorro
Kconfig Merge patch series "Add non-coherent DMA support for AX45MP" 2023-09-08 11:24:34 -07:00
Makefile pmdomain: Rename the genpd subsystem to pmdomain 2023-09-13 11:09:21 +02:00