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1cbcf93a93e5e4c19f89d9c01ae4c707efc6d301
linux/drivers
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Hector Martin 1cbcf93a93 brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio 
commit 9466987f24 upstream.

The alignment check was wrong (e.g. & 4 instead of & 3), and the logic
was also inefficient if the length was not a multiple of 4, since it
would needlessly fall back to copying the entire buffer bytewise.

We already have a perfectly good memcpy_toio function, so just call that
instead of rolling our own copy logic here. brcmf_pcie_init_ringbuffers
was already using it anyway.

Fixes: 9e37f045d5 ("brcmfmac: Adding PCIe bus layer support.")
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220131160713.245637-6-marcan@marcan.st
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-08 14:39:58 +02:00
..
accessibility
speakup-dectlk: Restore pitch setting
2022-02-16 12:54:30 +01:00
acpi
ACPI: properties: Consistently return -ENOENT if there are no more references
2022-04-08 14:39:55 +02:00
amba
ARM: 9120/1: Revert "amba: make use of -1 IRQs warn"
2021-11-06 14:10:09 +01:00
android
binder: fix handling of error during copy
2022-01-27 10:54:06 +01:00
ata
ata: pata_hpt37x: fix PCI clock detection
2022-03-08 19:09:31 +01:00
atm
atm: eni: Add check for dma_map_single
2022-03-23 09:13:27 +01:00
auxdisplay
auxdisplay: ht16k33: Fix frame buffer device blanking
2021-11-18 14:04:24 +01:00
base
driver core: Free DMA range map when device is released
2022-03-02 11:42:56 +01:00
bcma
bcma: Fix memory leak for internally-handled cores
2021-09-15 09:50:45 +02:00
block
drbd: fix potential silent data corruption
2022-04-08 14:39:54 +02:00
bluetooth
Bluetooth: vhci: Set HCI_QUIRK_VALID_LE_STATES
2022-01-27 10:54:18 +01:00
bus
Revert "drivers: bus: simple-pm-bus: Add support for probing simple bus only devices"
2022-02-05 12:37:55 +01:00
cdrom
cdrom: gdrom: initialize global variable at init time
2021-05-26 12:06:55 +02:00
char
tpm: fix reference counting for struct tpm_chip
2022-04-08 14:39:48 +02:00
clk
clk: uniphier: Fix fixed-rate initialization
2022-04-08 14:39:50 +02:00
clocksource
ARM: dts: Use 32KiHz oscillator on devkit8000
2022-03-08 19:09:36 +01:00
connector
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counter
counter: stm32-lptimer-cnt: remove iio counter abi
2022-01-27 10:54:08 +01:00
cpufreq
cpufreq: Fix initialization of min and max frequency QoS requests
2022-01-27 10:54:17 +01:00
cpuidle
cpuidle: Fix kobject memory leaks in error paths
2021-11-18 14:04:05 +01:00
crypto
crypto: qat - disable registration of algorithms
2022-03-28 09:57:10 +02:00
dax
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dca
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devfreq
PM / devfreq: Add missing error code in devfreq_add_device()
2021-07-14 16:56:11 +02:00
dio
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dma
dmaengine: shdma: Fix runtime PM imbalance on error
2022-03-08 19:09:30 +01:00
dma-buf
dma-buf: heaps: Fix potential spectre v1 gadget
2022-02-08 18:30:36 +01:00
edac
EDAC: Fix calculation of returned address and next offset in edac_align_ptr()
2022-02-23 12:01:07 +01:00
eisa
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extcon
extcon: intel-mrfld: Sync hardware and software state on init
2021-07-19 09:45:00 +02:00
firewire
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firmware
pstore: Don't use semaphores in always-atomic-context code
2022-04-08 14:39:56 +02:00
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
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gpio
Revert "gpio: Revert regression in sysfs-gpio (gpiolib.c)"
2022-04-08 14:39:48 +02:00
gpu
mgag200 fix memmapsl configuration in GCTL6 register
2022-04-08 14:39:56 +02:00
greybus
greybus: svc: fix an error handling bug in gb_svc_hello()
2022-04-08 14:39:50 +02:00
hid
HID: intel-ish-hid: Use dma_alloc_coherent for firmware update
2022-04-08 14:39:50 +02:00
hsi
HSI: core: Fix return freed object in hsi_new_client
2022-01-27 10:54:12 +01:00
hv
hv: utils: add PTP_1588_CLOCK to Kconfig to fix build
2022-04-08 14:39:46 +02:00
hwmon
hwmon: (pmbus) Clear pmbus fault/warning bits after read
2022-03-16 14:16:00 +01:00
hwspinlock
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hwtracing
coresight: Fix TRCCONFIGR.QE sysfs interface
2022-04-08 14:39:49 +02:00
i2c
i2c: qup: allow COMPILE_TEST
2022-03-08 19:09:30 +01:00
i3c
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ide
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idle
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iio
iio: inkern: make a best effort on offset calculation
2022-04-08 14:39:50 +02:00
infiniband
RDMA/cma: Do not change route.addr.src_addr outside state checks
2022-03-02 11:42:56 +01:00
input
Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads"
2022-04-08 14:39:53 +02:00
interconnect
treewide: Change list_sort to use const pointers
2021-09-30 10:11:04 +02:00
iommu
iommu/iova: Improve 32-bit free space estimate
2022-04-08 14:39:48 +02:00
ipack
ipack: ipoctal: fix module reference leak
2021-10-06 15:56:01 +02:00
irqchip
irqchip/sifive-plic: Add missing thead,c900-plic match string
2022-02-23 12:01:05 +01:00
isdn
isdn: hfcpci: check the return value of dma_set_mask() in setup_hw()
2022-03-16 14:15:57 +01:00
leds
leds: trigger: audio: Add an activate callback to ensure the initial brightness is set
2021-09-15 09:50:36 +02:00
lightnvm
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macintosh
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mailbox
mailbox: tegra-hsp: Flush whole channel
2022-04-08 14:39:55 +02:00
mcb
mcb: fix error handling in mcb_alloc_bus()
2021-09-30 10:11:00 +02:00
md
bcache: fixup multiple threads crash
2022-04-08 14:39:57 +02:00
media
media: davinci: vpif: fix unbalanced runtime PM enable
2022-04-08 14:39:58 +02:00
memory
memory: renesas-rpc-if: Return error in case devm_ioremap_resource() fails
2022-01-27 10:53:48 +01:00
memstick
memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
2021-11-18 14:04:07 +01:00
message
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mfd
mfd: atmel-flexcom: Use .resume_noirq
2022-01-27 10:53:51 +01:00
misc
mei: avoid iterator usage outside of list_for_each_entry
2022-04-08 14:39:49 +02:00
mmc
mmc: meson: Fix usage of meson_mmc_post_req()
2022-03-16 14:16:01 +01:00
most
most: fix control-message timeouts
2021-11-18 14:03:51 +01:00
mtd
mtd: rawnand: protect access to rawnand devices while in suspend
2022-04-08 14:39:51 +02:00
mux
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net
brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio
2022-04-08 14:39:58 +02:00
nfc
nfc: st21nfca: Fix potential buffer overflows in EVT_TRANSACTION
2022-03-28 09:57:07 +02:00
ntb
ntb: intel: fix port config status offset for SPR
2022-03-08 19:09:32 +01:00
nubus
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nvdimm
libnvdimm/pmem: Fix crash triggered when I/O in-flight during unbind
2021-09-18 13:40:36 +02:00
nvme
nvme-rdma: fix possible use-after-free in transport error_recovery work
2022-02-23 12:01:00 +01:00
nvmem
nvmem: core: set size for sysfs bin file
2022-01-27 10:54:22 +01:00
of
of: base: Improve argument length mismatch error
2022-01-27 10:54:28 +01:00
opp
opp: Fix return in _opp_add_static_v2()
2021-11-18 14:04:22 +01:00
oprofile
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parisc
parisc: Fix sglist access in ccio-dma.c
2022-02-23 12:00:57 +01:00
parport
parport: remove non-zero check on count
2021-09-18 13:40:34 +02:00
pci
PCI: hv: Fix NUMA node assignment when kernel boots with custom NUMA topology
2022-02-23 12:00:57 +01:00
pcmcia
pcmcia: fix setting of kthread task states
2022-01-27 10:54:03 +01:00
perf
perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number
2021-07-14 16:56:08 +02:00
phy
phy: usb: Leave some clocks running during suspend
2022-02-23 12:01:05 +01:00
pinctrl
pinctrl: samsung: drop pin banks references on error paths
2022-04-08 14:39:51 +02:00
platform
surface: surface3_power: Fix battery readings on batteries without a serial number
2022-03-02 11:42:51 +01:00
pnp
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power
power: reset: mt6397: Check for null res pointer
2022-01-27 10:54:00 +01:00
powercap
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pps
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ps3
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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
rapidio: handle create_workqueue() failure
2021-05-26 12:06:52 +02:00
ras
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regulator
regulator: core: fix false positive in regulator_late_cleanup()
2022-03-08 19:09:29 +01:00
remoteproc
remoteproc: Fix count check in rproc_coredump_write()
2022-04-08 14:39:51 +02:00
reset
reset: socfpga: add empty driver allowing consumers to probe
2021-11-18 14:03:42 +01:00
rpmsg
rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev
2022-02-01 17:25:43 +01:00
rtc
rtc: cmos: Evaluate century appropriate
2022-02-08 18:30:39 +01:00
s390
scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices
2022-02-01 17:25:39 +01:00
sbus
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scsi
scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands
2022-04-08 14:39:52 +02:00
sfi
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sh
maple: fix wrong return value of maple_bus_init().
2021-11-26 10:39:12 +01:00
siox
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slimbus
slimbus: ngd: reset dma setup during runtime pm
2021-08-26 08:35:55 -04:00
soc
soc: fsl: qe: Check of ioremap return value
2022-03-08 19:09:37 +01:00
soundwire
soundwire: debugfs: use controller id and link_id for debugfs
2021-11-18 14:04:16 +01:00
spi
spi: mxic: Fix the transmit path
2022-04-08 14:39:51 +02:00
spmi
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ssb
ssb: Fix error return code in ssb_bus_scan()
2021-07-14 16:56:21 +02:00
staging
staging: fbtft: fb_st7789v: reset display before initialization
2022-03-28 09:57:08 +02:00
target
scsi: target: iscsi: Make sure the np under each tpg is unique
2022-02-16 12:54:19 +01:00
tc
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tee
optee: use driver internal tee_context for some rpc
2022-03-02 11:42:47 +01:00
thermal
thermal: int340x: Increase bitmap size
2022-04-08 14:39:56 +02:00
thunderbolt
thunderbolt: Runtime PM activate both ends of the device link
2022-01-27 10:54:14 +01:00
tty
serial: stm32: prevent TDR register overwrite when sending x_char
2022-03-08 19:09:30 +01:00
uio
uio_hv_generic: Fix a memory leak in error handling paths
2021-05-26 12:06:52 +02:00
usb
xhci: fix uninitialized string returned by xhci_decode_ctrl_ctx()
2022-04-08 14:39:49 +02:00
vdpa
vdpa/mlx5: should verify CTRL_VQ feature exists for MQ
2022-04-08 14:39:47 +02:00
vfio
vfio: Use config not menuconfig for VFIO_NOIOMMU
2021-09-18 13:40:12 +02:00
vhost
vsock: each transport cycles only on its own sockets
2022-03-23 09:13:27 +01:00
video
video: fbdev: atari: Atari 2 bpp (STe) palette bugfix
2022-04-08 14:39:56 +02:00
virt
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virtio
virtio: acknowledge all features before access
2022-03-16 14:16:02 +01:00
visorbus
visorbus: fix error return code in visorchipset_init()
2021-07-14 16:56:41 +02:00
vlynq
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vme
…
w1
w1: Misuse of get_user()/put_user() reported by sparse
2022-01-27 10:54:22 +01:00
watchdog
ar7: fix kernel builds for compiler test
2021-11-18 14:04:24 +01:00
xen
xen/gnttab: fix gnttab_end_foreign_access() without page specified
2022-03-11 12:11:54 +01:00
zorro
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Kconfig
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Makefile
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