mirror-linux/drivers
Mark Tomlinson 59b040cf33 usb: max-3421: Fix setting of I/O pins
[ Upstream commit a7efe3fc7c ]

To update the I/O pins, the registers are read/modified/written. The
read operation incorrectly always read the first register. Although
wrong, there wasn't any impact as all the output pins are always
written, and the inputs are read only anyway.

Fixes: 2d53139f31 ("Add support for using a MAX3421E chip as a host driver.")
Signed-off-by: Mark Tomlinson <mark.tomlinson@alliedtelesis.co.nz>
Link: https://lore.kernel.org/r/20230207033337.18112-1-mark.tomlinson@alliedtelesis.co.nz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-03-10 09:33:36 +01:00
..
accessibility tty: fix possible null-ptr-defer in spk_ttyio_release 2023-01-24 07:24:37 +01:00
acpi ACPI: resource: Do IRQ override on all TongFang GMxRGxx 2023-03-10 09:33:04 +01:00
amba
android
ata ata: ahci: Revert "ata: ahci: Add Tiger Lake UP{3,4} AHCI controller" 2023-03-10 09:32:32 +01:00
atm
auxdisplay
base drivers: base: transport_class: fix resource leak when transport_add_device() fails 2023-03-10 09:33:34 +01:00
bcma
block block: ublk: check IO buffer based on flag need_get_data 2023-03-10 09:32:46 +01:00
bluetooth Bluetooth: hci_qca: get wakeup status from serdev device handle 2023-03-10 09:33:02 +01:00
bus bus: sunxi-rsb: Fix error handling in sunxi_rsb_init() 2023-02-09 11:27:59 +01:00
cdrom
char applicom: Fix PCI device refcount leak in applicom_init() 2023-03-10 09:33:32 +01:00
clk clk: mxl: syscon_node_to_regmap() returns error pointers 2023-02-25 11:25:39 +01:00
clocksource clocksource/drivers/riscv: Patch riscv_clock_next_event() jump before first use 2023-03-10 09:33:03 +01:00
comedi comedi: adv_pci1760: Fix PWM instruction handling 2023-01-24 07:24:35 +01:00
connector
counter counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update 2022-12-31 13:32:41 +01:00
cpufreq cpufreq: davinci: Fix clk use after free 2023-03-10 09:33:01 +01:00
cpuidle cpuidle: dt: Return the correct numbers of parsed idle states 2022-12-31 13:31:55 +01:00
crypto crypto: crypto4xx - Call dma_unmap_page when done 2023-03-10 09:33:04 +01:00
cxl cxl/region: Fix passthrough-decoder detection 2023-02-14 19:11:52 +01:00
dax
dca
devfreq PM/devfreq: governor: Add a private governor_data for governor 2023-01-07 11:11:40 +01:00
dio drivers: dio: fix possible memory leak in dio_init() 2022-12-31 13:32:38 +01:00
dma dmaengine: dw-edma: Fix missing src/dst address of interleaved xfers 2023-03-10 09:33:34 +01:00
dma-buf dma-buf: actually set signaling bit for private stub fences 2023-02-09 11:28:23 +01:00
edac EDAC/qcom: Do not pass llcc_driv_data as edac_device_ctl_info's pvt_info 2023-02-01 08:34:40 +01:00
eisa
extcon extcon: usbc-tusb320: Update state on probe even if no IRQ pending 2022-12-31 13:32:39 +01:00
firewire firewire: fix memory leak for payload of request subaction to IEC 61883-1 FCP region 2023-02-09 11:27:59 +01:00
firmware firmware: dmi-sysfs: Fix null-ptr-deref in dmi_sysfs_register_handle 2023-03-10 09:33:34 +01:00
fpga fpga: microchip-spi: rewrite status polling in a time measurable way 2023-03-10 09:33:34 +01:00
fsi use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
gnss
gpio gpio: vf610: connect GPIO label to dev name 2023-03-10 09:33:18 +01:00
gpu drm/shmem-helper: Fix locking for drm_gem_shmem_get_pages_sgt() 2023-03-10 09:33:24 +01:00
greybus
hid hid: bigben_probe(): validate report count 2023-03-10 09:33:23 +01:00
hsi HSI: omap_ssi_core: Fix error handling in ssi_init() 2022-12-31 13:32:45 +01:00
hte
hv HV: hv_balloon: fix memory leak with using debugfs_lookup() 2023-02-09 11:28:21 +01:00
hwmon hwmon: (mlxreg-fan) Return zero speed for broken fan 2023-03-10 09:33:22 +01:00
hwspinlock
hwtracing hwtracing: hisi_ptt: Only add the supported devices to the filters list 2023-03-10 09:33:31 +01:00
i2c i2c: designware: fix i2c_dw_clk_rate() return size to be u32 2023-03-10 09:33:29 +01:00
i3c
idle cpuidle, intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE *again* 2023-03-10 09:32:36 +01:00
iio iio: light: tsl2563: Do not hardcode interrupt trigger type 2023-03-10 09:33:29 +01:00
infiniband RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish() 2023-03-10 09:33:36 +01:00
input Input: i8042 - add Clevo PCX0DX to i8042 quirk table 2023-02-01 08:34:50 +01:00
interconnect interconnect: qcom: msm8996: Fix regmap max_register values 2023-02-01 08:34:06 +01:00
iommu iommu/vt-d: Set No Execute Enable bit in PASID table entry 2023-03-10 09:33:36 +01:00
ipack
irqchip irqchip/irq-bcm7120-l2: Set IRQ_LEVEL for level triggered interrupts 2023-03-10 09:33:07 +01:00
isdn use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
leds leds: simatic-ipc-leds-gpio: Make sure we have the GPIO providing driver 2023-03-10 09:33:26 +01:00
macintosh macintosh/macio-adb: check the return value of ioremap() 2022-12-31 13:32:50 +01:00
mailbox mailbox: zynq-ipi: fix error handling while device_register() fails 2022-12-31 13:32:55 +01:00
mcb mcb: mcb-parse: fix error handing in chameleon_parse_gdd() 2022-12-31 13:32:41 +01:00
md dm: remove flush_scheduled_work() during local_exit() 2023-03-10 09:33:22 +01:00
media media: uvcvideo: Refactor power_line_frequency_controls_limited 2023-03-10 09:33:30 +01:00
memory memory: mvebu-devbus: Fix missing clk_disable_unprepare in mvebu_devbus_probe() 2023-02-01 08:34:02 +01:00
memstick memstick/ms_block: Add check for alloc_ordered_workqueue 2022-12-31 13:32:25 +01:00
message
mfd mfd: pcf50633-adc: Fix potential memleak in pcf50633_adc_async_read() 2023-03-10 09:33:28 +01:00
misc misc: fastrpc: Fix an error handling path in fastrpc_rpmsg_probe() 2023-03-10 09:33:33 +01:00
mmc mmc: mmc_spi: fix error handling in mmc_spi_probe() 2023-02-22 12:59:48 +01:00
most
mtd mtd: cfi: allow building spi-intel standalone 2023-01-18 11:58:24 +01:00
mux
net net/mlx4_en: Introduce flexible array to silence overflow warning 2023-03-10 09:33:08 +01:00
nfc nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame() 2023-01-18 11:58:26 +01:00
ntb
nubus
nvdimm nvdimm: Support sizeof(struct page) > MAX_STRUCT_PAGE_SIZE 2023-02-14 19:11:53 +01:00
nvme nvme-pci: refresh visible attrs for cmb attributes 2023-02-22 12:59:56 +01:00
nvmem nvmem: core: fix return value 2023-02-09 11:28:25 +01:00
of of: reserved_mem: Have kmemleak ignore dynamically allocated reserved mem 2023-02-22 12:59:46 +01:00
opp OPP: fix error checking in opp_migrate_dentry() 2023-03-10 09:33:01 +01:00
parisc parisc: led: Fix potential null-ptr-deref in start_task() 2023-01-07 11:11:55 +01:00
parport
pci PCI: mt7621: Delay phy ports initialization 2023-03-10 09:33:35 +01:00
pcmcia
peci
perf Partially revert "perf/arm-cmn: Optimise DTC counter accesses" 2023-02-01 08:34:49 +01:00
phy phy: mediatek: remove temporary variable @mask_ 2023-03-10 09:33:35 +01:00
pinctrl pinctrl: renesas: rzg2l: Fix configuring the GPIO pins as interrupts 2023-03-10 09:33:17 +01:00
platform platform/chrome: cros_ec_typec: Update port DP VDO 2023-03-10 09:32:52 +01:00
pnp PNP: fix name memory leak in pnp_alloc_dev() 2022-12-31 13:31:56 +01:00
power power: supply: remove faulty cooling logic 2023-03-10 09:33:36 +01:00
powercap powercap: fix possible name leak in powercap_register_zone() 2023-03-10 09:32:56 +01:00
pps
ps3
ptp
pwm pwm: tegra: Fix 32 bit build 2022-12-31 13:33:12 +01:00
rapidio rapidio: devices: fix missing put_device in mport_cdev_open 2022-12-31 13:32:00 +01:00
ras
regulator regulator: tps65219: use generic set_bypass() 2023-03-10 09:33:19 +01:00
remoteproc remoteproc: imx_rproc: Correct i.MX93 DRAM mapping 2023-01-07 11:11:55 +01:00
reset reset: uniphier-glue: Fix possible null-ptr-deref 2023-02-01 08:34:05 +01:00
rpmsg
rtc rtc: efi: Enable SET/GET WAKEUP services as optional 2023-02-09 11:28:17 +01:00
s390 s390: vfio-ap: tighten the NIB validity check 2023-03-10 09:33:02 +01:00
sbus
scsi scsi: aic94xx: Add missing check for dma_map_single() 2023-03-10 09:33:20 +01:00
sh
siox
slimbus
soc PM: AVS: qcom-cpr: Fix an error handling path in cpr_probe() 2023-02-01 08:34:08 +01:00
soundwire soundwire: cadence: Don't overflow the command FIFOs 2023-03-10 09:33:29 +01:00
spi spi: synquacer: Fix timeout handling in synquacer_spi_transfer_one() 2023-03-10 09:33:23 +01:00
spmi
ssb
staging staging: vchiq_arm: fix enum vchiq_status return types 2023-01-24 07:24:35 +01:00
target scsi: target: core: Fix warning on RT kernels 2023-02-09 11:28:12 +01:00
tc
tee
thermal thermal/drivers/hisi: Drop second sensor hi3660 2023-03-10 09:33:05 +01:00
thunderbolt thunderbolt: Do not call PM runtime functions in tb_retimer_scan() 2023-01-24 07:24:37 +01:00
tty tty: serial: fsl_lpuart: Fix the wrong RXWATER setting for rx dma case 2023-03-10 09:33:35 +01:00
ufs scsi: ufs: exynos: Fix DMA alignment for PAGE_SIZE != 4096 2023-03-10 09:33:15 +01:00
uio uio: uio_dmem_genirq: Fix deadlock between irq config and handling 2022-12-31 13:32:38 +01:00
usb usb: max-3421: Fix setting of I/O pins 2023-03-10 09:33:36 +01:00
vdpa vdpa: ifcvf: Do proper cleanup if IFCVF init fails 2023-02-22 12:59:42 +01:00
vfio vfio/type1: Respect IOMMU reserved regions in vfio_test_domain_fgsp() 2023-02-01 08:34:36 +01:00
vhost vhost-scsi: unbreak any layout for response 2023-02-09 11:28:04 +01:00
video fbdev: Fix invalid page access after closing deferred I/O devices 2023-02-22 12:59:46 +01:00
virt virt/sev-guest: Add a MODULE_ALIAS 2022-12-31 13:32:09 +01:00
virtio virtio_pci: modify ENOENT to EINVAL 2023-01-24 07:24:31 +01:00
vlynq
w1 w1: fix WARNING after calling w1_process() 2023-02-01 08:34:26 +01:00
watchdog watchdog: diag288_wdt: fix __diag288() inline assembly 2023-02-09 11:28:16 +01:00
xen xen/grant-dma-iommu: Implement a dummy probe_device() callback 2023-03-10 09:33:02 +01:00
zorro
Kconfig
Makefile