linux/drivers
Bartosz Golaszewski 6ebd0c930e Bluetooth: hci_qca: don't use IS_ERR_OR_NULL() with gpiod_get_optional()
[ Upstream commit 56d074d26c ]

The optional variants for the gpiod_get() family of functions return NULL
if the GPIO in question is not associated with this device. They return
ERR_PTR() on any other error. NULL descriptors are graciously handled by
GPIOLIB and can be safely passed to any of the GPIO consumer interfaces
as they will return 0 and act as if the function succeeded. If one is
using the optional variant, then there's no point in checking for NULL.

Fixes: 6845667146 ("Bluetooth: hci_qca: Fix NULL vs IS_ERR_OR_NULL check in qca_serdev_probe")
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-03-26 18:18:23 -04:00
..
accel accel/ivpu: Don't enable any tiles by default on VPU40xx 2024-03-01 13:41:48 +01:00
accessibility
acpi ACPI: scan: Fix device check notification handling 2024-03-26 18:18:21 -04:00
amba
android binder: signal epoll threads of self-work 2024-02-23 09:51:40 +01:00
ata ata: ahci_ceva: fix error handling for Xilinx GT PHY support 2024-03-01 13:41:55 +01:00
atm atm: idt77252: fix a memleak in open_card_ubr0 2024-02-16 19:14:21 +01:00
auxdisplay
base regmap: kunit: Ensure that changed bytes are actually different 2024-03-26 18:17:50 -04:00
bcma
block aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts 2024-03-26 18:18:01 -04:00
bluetooth Bluetooth: hci_qca: don't use IS_ERR_OR_NULL() with gpiod_get_optional() 2024-03-26 18:18:23 -04:00
bus bus: tegra-aconnect: Update dependency to ARCH_TEGRA 2024-03-26 18:18:14 -04:00
cache cache: ax45mp_cache: Align end size to cache boundary in ax45mp_dma_cache_wback() 2024-03-01 13:41:57 +01:00
cdrom
cdx cdx: Unlock on error path in rescan_store() 2024-01-25 15:45:25 -08:00
char hwrng: starfive - Fix dev_err_probe return error 2024-02-05 20:16:46 +00:00
clk clk: imx: clk-imx8qxp: fix LVDS bypass, pixel and phy clocks 2024-02-05 20:17:01 +00:00
clocksource clocksource/drivers/ep93xx: Fix error handling during probe 2024-01-25 15:45:10 -08:00
comedi
connector connector/cn_proc: revert "connector: Fix proc_event_num_listeners count not cleared" 2024-02-23 09:51:36 +01:00
counter
cpufreq cpufreq: qcom-hw: add CONFIG_COMMON_CLK dependency 2024-03-26 18:18:14 -04:00
cpuidle cpuidle: haltpoll: Do not enable interrupts when entering idle 2024-01-25 15:44:40 -08:00
crypto crypto: virtio/akcipher - Fix stack overflow on memcpy 2024-03-01 13:41:48 +01:00
cxl cxl/region: Allow out of order assembly of autodiscovered regions 2024-03-26 18:17:52 -04:00
dax
dca
devfreq PM / devfreq: Synchronize devfreq_monitor_[start/stop] 2024-02-05 20:16:46 +00:00
dio
dma dmaengine: fsl-edma: correct max_segment_size setting 2024-03-15 10:48:14 -04:00
dma-buf dma-buf: fix check in dma_resv_add_fence 2023-11-27 20:00:47 +01:00
dpll dpll: fix possible deadlock during netlink dump operation 2024-02-23 09:51:24 +01:00
edac EDAC/thunderx: Fix possible out-of-bounds string access 2024-01-25 15:44:37 -08:00
eisa
extcon extcon: fix possible name leak in extcon_dev_register() 2024-02-05 20:17:04 +00:00
firewire firewire: core: use long bus reset on gap count error 2024-03-26 18:17:55 -04:00
firmware firmware: arm_scmi: Fix double free in SMC transport cleanup path 2024-03-26 18:18:16 -04:00
fpga
fsi
gnss
gpio gpiolib: Pass consumer device through to core in devm_fwnode_gpiod_get_index() 2024-03-26 18:18:20 -04:00
gpu drm/buddy: check range allocation matches alignment 2024-03-26 18:17:55 -04:00
greybus greybus: gb-beagleplay: Remove use of pad bytes 2024-01-25 15:45:23 -08:00
hid HID: multitouch: Add required quirk for Synaptics 0xcddc device 2024-03-26 18:17:51 -04:00
hsi
hte
hv
hwmon hwmon: (nct6775) Fix access to temperature configuration registers 2024-03-01 13:41:57 +01:00
hwspinlock
hwtracing coresight: etm4x: Fix width of CCITMIN field 2024-01-20 11:53:02 +01:00
i2c i2c: imx: when being a target, mark the last read as processed 2024-03-01 13:41:59 +01:00
i3c i3c: master: cdns: Update maximum prescaler value for i2c clock 2024-02-05 20:17:03 +00:00
idle x86: Fix CPUIDLE_FLAG_IRQ_ENABLE leaking timer reprogram 2024-01-25 15:44:37 -08:00
iio iio: pressure: bmp280: Add missing bmp085 to SPI id table 2024-02-23 09:51:42 +01:00
infiniband RDMA/mlx5: Relax DEVX access upon modify commands 2024-03-26 18:17:51 -04:00
input Input: gpio_keys_polled - suppress deferred probe error for gpio 2024-03-26 18:17:56 -04:00
interconnect interconnect: qcom: sm8550: Enable sync_state 2024-02-23 09:51:32 +01:00
iommu iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected 2024-03-26 18:18:22 -04:00
ipack
irqchip irqchip/sifive-plic: Enable interrupt if needed before EOI 2024-03-01 13:41:49 +01:00
isdn
leds leds: trigger: panic: Don't register panic notifier if creating the trigger failed 2024-02-05 20:17:02 +00:00
macintosh
mailbox mailbox: arm_mhuv2: Fix a bug for mhuv2_sender_interrupt 2024-02-05 20:17:03 +00:00
mcb
md md/raid1: fix choose next idle in read_balance() 2024-03-26 18:18:00 -04:00
media media: rkisp1: Fix IRQ handling due to shared interrupts 2024-03-26 18:17:49 -04:00
memory memory: tegra: Correct DLA client names 2024-03-26 18:18:17 -04:00
memstick
message
mfd mfd: twl6030-irq: Revert to use of_match_device() 2024-03-06 14:53:58 +00:00
misc misc: open-dice: Fix spurious lockdep warning 2024-03-01 13:41:37 +01:00
mmc mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function 2024-03-26 18:18:21 -04:00
most
mtd mtd: rawnand: marvell: fix layouts 2024-03-06 14:53:55 +00:00
mux
net ice: fix stats being updated by way too large values 2024-03-26 18:18:22 -04:00
nfc nfc: virtual_ncidev: Add variable to check if ndev is running 2023-11-22 10:55:48 +00:00
ntb
nubus
nvdimm
nvme nvmet-fc: take ref count on tgtport before delete assoc 2024-03-01 13:41:39 +01:00
nvmem nvmem: brcm_nvram: store a copy of NVRAM content 2023-12-15 13:15:02 +01:00
of of: property: fw_devlink: Fix stupid bug in remote-endpoint parsing 2024-03-06 14:53:54 +00:00
opp OPP: The level field is always of unsigned int type 2024-02-05 20:16:46 +00:00
parisc parisc/power: Fix power soft-off button emulation on qemu 2024-01-31 16:20:56 -08:00
parport parport: parport_serial: Add Brainboxes device IDs and geometry 2024-01-20 11:53:02 +01:00
pci PCI: Make pci_dev_is_disconnected() helper public for other drivers 2024-03-26 18:18:22 -04:00
pcmcia
peci
perf perf: RISCV: Fix panic on pmu overflow handler 2024-03-26 18:17:55 -04:00
phy phy: qcom-qmp-usb: fix v3 offsets data 2024-03-06 14:53:59 +00:00
pinctrl pinctrl: baytrail: Fix types of config value in byt_pin_config_set() 2024-02-05 20:17:02 +00:00
platform platform/x86: x86-android-tablets: Fix acer_b1_750_goodix_gpios name 2024-03-26 18:17:53 -04:00
pmdomain pmdomain: qcom: rpmhpd: Drop SA8540P gfx.lvl 2024-03-26 18:18:06 -04:00
pnp PNP: ACPI: fix fortify warning 2024-02-05 20:16:45 +00:00
power power: supply: mm8013: select REGMAP_I2C 2024-03-06 14:53:57 +00:00
powercap powercap: dtpm_cpu: Fix error check against freq_qos_add_request() 2024-03-26 18:18:15 -04:00
pps
ps3
ptp ptp: ocp: fix bug in unregistering the DPLL subsystem 2023-12-29 08:37:23 +00:00
pwm pwm: sti: Fix capture for st,pwm-num-chan < st,capture-num-chan 2024-03-26 18:18:11 -04:00
rapidio
ras
regulator regulator: userspace-consumer: add module device table 2024-03-26 18:18:20 -04:00
remoteproc
reset reset: Fix crash when freeing non-existent optional resets 2023-11-30 15:02:21 +01:00
rpmsg rpmsg: virtio: Free driver_override when rpmsg_remove() 2024-01-31 16:20:55 -08:00
rtc rtc: test: Fix invalid format specifier. 2024-03-26 18:18:00 -04:00
s390 s390/dasd: fix double module refcount decrement 2024-03-26 18:17:58 -04:00
sbus
scsi scsi: mpt3sas: Prevent sending diag_reset when the controller is ready 2024-03-26 18:17:55 -04:00
sh
siox
slimbus
soc soc: qcom: llcc: Check return value on Broadcast_OR reg read 2024-03-26 18:18:13 -04:00
soundwire soundwire: fix initializing sysfs for same devices on different buses 2024-01-31 16:20:53 -08:00
spi spi: cadence-qspi: add system-wide suspend and resume callbacks 2024-03-26 18:17:54 -04:00
spmi spmi: mediatek: Fix UAF on device remove 2024-02-05 20:17:04 +00:00
ssb
staging staging: iio: ad5933: fix type mismatch regression 2024-02-23 09:51:41 +01:00
target scsi: target: pscsi: Fix bio_put() for error case 2024-03-01 13:41:46 +01:00
tc
tee OP-TEE fix for supplicant based device enumeration 2023-12-06 16:15:26 +01:00
thermal thermal: core: Fix thermal zone suspend-resume synchronization 2024-02-05 20:16:46 +00:00
thunderbolt thunderbolt: Fix setting the CNS bit in ROUTER_CS_5 2024-02-23 09:51:52 +01:00
tty serial: amba-pl011: Fix DMA transmission in RS485 mode 2024-03-01 13:41:49 +01:00
ufs scsi: ufs: Uninitialized variable in ufshcd_devfreq_target() 2024-03-01 13:41:53 +01:00
uio uio: Fix use-after-free in uio_open 2024-01-20 11:53:01 +01:00
usb usb: roles: don't get/set_role() when usb_role_switch is unregistered 2024-03-01 13:41:50 +01:00
vdpa vdpa: Fix an error handling path in eni_vdpa_probe() 2024-01-25 15:45:23 -08:00
vfio hisi_acc_vfio_pci: Update migration data pointer correctly on saving/resume 2024-01-25 15:45:25 -08:00
vhost virtio/vsock: send credit update during setting SO_RCVLOWAT 2024-01-25 15:44:52 -08:00
video fbcon: always restore the old font data in fbcon_do_set_font() 2024-03-06 14:53:53 +00:00
virt
virtio virtio_ring: fix syncs DMA memory with different direction 2023-12-04 08:36:25 -05:00
w1
watchdog watchdog: it87_wdt: Keep WDTCTRL bit 3 unmodified for IT8784/IT8786 2024-02-05 20:17:01 +00:00
xen xen/events: close evtchn after mapping cleanup 2024-02-23 09:51:57 +01:00
zorro
Kconfig
Makefile