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Marek Vasut b37f030486 regmap: Add missing map->bus check 
[ Upstream commit 5c422f0b97 ]

The map->bus can be NULL here, add the missing NULL pointer check.

Fixes: d77e745613 ("regmap: Add bulk read/write callbacks into regmap_config")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Mark Brown <broonie@kernel.org>
To: linux-kernel@vger.kernel.org
Link: https://lore.kernel.org/r/20220509003035.225272-1-marex@denx.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2024-03-26 18:22:25 -04:00
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accessibility
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acpi ACPI: scan: Fix device check notification handling 2024-03-26 18:22:16 -04:00
amba amba: bus: fix refcount leak 2023-09-23 10:59:52 +02:00
android binder: signal epoll threads of self-work 2024-02-23 08:25:11 +01:00
ata ahci: add 43-bit DMA address quirk for ASMedia ASM1061 controllers 2024-03-01 13:13:33 +01:00
atm atm: idt77252: fix a memleak in open_card_ubr0 2024-02-23 08:25:06 +01:00
auxdisplay
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base regmap: Add missing map->bus check 2024-03-26 18:22:25 -04:00
bcma
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block aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts 2024-03-26 18:22:13 -04:00
bluetooth Bluetooth: btmtkuart: fix recv_buf() return value 2024-01-25 14:34:26 -08:00
bus bus: tegra-aconnect: Update dependency to ARCH_TEGRA 2024-03-26 18:22:15 -04:00
cdrom
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char hwrng: core - Fix page fault dead lock on mmap-ed hwrng 2024-02-23 08:24:48 +01:00
clk clk: Fix clk_core_get NULL dereference 2024-03-26 18:22:23 -04:00
clocksource clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware 2023-11-28 16:50:13 +00:00
connector
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counter
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cpufreq cpufreq: imx6q: Don't disable 792 Mhz OPP unnecessarily 2023-12-08 08:44:28 +01:00
cpuidle
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crypto crypto: stm32/crc32 - fix parsing list of devices 2024-02-23 08:24:55 +01:00
dax
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dca
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devfreq PM / devfreq: Fix leak in devfreq_dev_release() 2023-09-23 10:59:54 +02:00
dio
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dma dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA 2024-03-26 18:22:19 -04:00
dma-buf dma-buf/sw_sync: Avoid recursive lock during fence signal 2023-08-30 16:27:28 +02:00
edac EDAC/thunderx: Fix possible out-of-bounds string access 2024-01-25 14:34:21 -08:00
eisa
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extcon extcon: Fix kernel doc of property capability fields to avoid warnings 2023-07-27 08:37:20 +02:00
firewire firewire: core: use long bus reset on gap count error 2024-03-26 18:22:13 -04:00
firmware efi/capsule-loader: fix incorrect allocation size 2024-03-06 14:36:09 +00:00
fpga fpga: bridge: fix kernel-doc parameter description 2023-05-17 11:35:46 +02:00
fsi fsi: master-ast-cf: Add MODULE_FIRMWARE macro 2023-09-23 10:59:37 +02:00
gnss
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gpio gpio: 74x164: Enable output pins after registers are reset 2024-03-06 14:36:10 +00:00
gpu drm/msm/dpu: add division of drm_display_mode's hskew parameter 2024-03-26 18:22:22 -04:00
greybus
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hid HID: multitouch: Add required quirk for Synaptics 0xcddc device 2024-03-26 18:22:12 -04:00
hsi
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hv Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs 2023-06-28 10:18:36 +02:00
hwmon hwmon: (coretemp) Enlarge per package core count limit 2024-03-01 13:13:34 +01:00
hwspinlock
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hwtracing coresight: etm4x: Fix width of CCITMIN field 2024-01-25 14:34:21 -08:00
i2c i2c: i801: Fix block process call transactions 2024-02-23 08:25:10 +01:00
i3c i3c: master: cdns: Update maximum prescaler value for i2c clock 2024-02-23 08:25:02 +01:00
ide treewide: Remove uninitialized_var() usage 2023-06-09 10:29:01 +02:00
idle
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iio iio: magnetometer: rm3100: add boundary check for the value read from RM3100_REG_TMRC 2024-02-23 08:25:11 +01:00
infiniband RDMA/device: Fix a race between mad_client and cm_client init 2024-03-26 18:22:23 -04:00
input Input: gpio_keys_polled - suppress deferred probe error for gpio 2024-03-26 18:22:13 -04:00
interconnect interconnect: Treat xlate() returning NULL node as an error 2024-01-08 11:29:45 +01:00
iommu iommu/amd: Mark interrupt as managed 2024-03-26 18:22:15 -04:00
ipack
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irqchip irqchip/irq-brcmstb-l2: Add write memory barrier before exit 2024-02-23 08:25:13 +01:00
isdn mISDN: Update parameter type of dsp_cmx_send() 2023-08-16 18:19:23 +02:00
leds leds: trigger: panic: Don't register panic notifier if creating the trigger failed 2024-02-23 08:25:02 +01:00
lightnvm
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macintosh macintosh: via-pmu-led: requires ATA to be set 2023-05-17 11:35:50 +02:00
mailbox mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0 2023-07-27 08:37:23 +02:00
mcb mcb: fix error handling for different scenarios when parsing 2023-11-28 16:50:19 +00:00
md dm: call the resume method on internal suspend 2024-03-26 18:22:18 -04:00
media media: ttpci: fix two memleaks in budget_av_attach 2024-03-26 18:22:22 -04:00
memory memory: brcmstb_dpfe: fix testing array offset after use 2023-07-27 08:37:14 +02:00
memstick memstick r592: make memstick_debug_get_tpc_name() static 2023-07-27 08:37:10 +02:00
message scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition 2023-05-30 12:44:03 +01:00
mfd mfd: altera-sysmgr: Call of_node_put() only when of_parse_phandle() takes a ref 2024-03-26 18:22:21 -04:00
misc misc: fastrpc: Mark all sessions as invalid in cb_remove 2024-02-23 08:25:11 +01:00
mmc mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function 2024-03-26 18:22:16 -04:00
mtd mtd: rawnand: lpc32xx_mlc: fix irq handler prototype 2024-03-26 18:22:22 -04:00
mux
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net octeontx2-af: Use separate handlers for interrupts 2024-03-26 18:22:25 -04:00
nfc nfcsim.c: Fix error checking for debugfs_create_dir 2023-06-28 10:18:41 +02:00
ntb ntb: Fix calculation ntb_transport_tx_free_entry() 2023-09-23 10:59:55 +02:00
nubus
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nvdimm nd_btt: Make BTT lanes preemptible 2023-11-20 10:30:12 +01:00
nvme nvmet-fc: abort command when there is no binding 2024-03-01 13:13:34 +01:00
nvmem nvmem: imx: correct nregs for i.MX6UL 2023-11-08 11:23:37 +01:00
of of: gpio unittest kfree() wrong object 2024-02-23 08:25:15 +01:00
opp OPP: Fix passing 0 to PTR_ERR in _opp_attach_genpd() 2023-09-23 10:59:40 +02:00
oprofile
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parisc parisc: iosapic.c: Fix sparse warnings 2023-10-10 21:46:39 +02:00
parport parport: parport_serial: Add Brainboxes device IDs and geometry 2024-01-25 14:34:21 -08:00
pci PCI: Mark 3ware-9650SE Root Port Extended Tags as broken 2024-03-26 18:22:21 -04:00
pcmcia pcmcia: ds: fix possible name leak in error path in pcmcia_device_add() 2023-11-20 10:30:14 +01:00
perf perf/smmuv3: Enable HiSilicon Erratum 162001900 quirk for HIP08/09 2023-09-23 11:00:03 +02:00
phy phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP 2024-02-23 08:25:06 +01:00
pinctrl pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups 2024-03-01 13:13:35 +01:00
platform platform/x86: intel_telemetry: Fix kernel doc descriptions 2023-12-20 15:41:21 +01:00
pnp PNP: ACPI: fix fortify warning 2024-02-23 08:24:54 +01:00
power power: supply: bq27xxx-i2c: Do not free non existing IRQ 2024-03-06 14:36:09 +00:00
powercap powercap: RAPL: Fix CONFIG_IOSF_MBI dependency 2023-07-27 08:37:06 +02:00
pps
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ps3
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ptp ptp: annotate data-race around q->head and q->tail 2023-11-28 16:50:16 +00:00
pwm pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume 2023-11-20 10:30:15 +01:00
rapidio
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ras
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regulator regulator: pwm-regulator: Add validity checks in continuous .get_voltage 2024-03-01 13:13:34 +01:00
remoteproc remoteproc: st: Call of_node_put() on iteration error 2023-05-17 11:36:01 +02:00
reset reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning 2024-01-25 14:34:20 -08:00
rpmsg rpmsg: virtio: Free driver_override when rpmsg_remove() 2024-02-23 08:24:48 +01:00
rtc rtc: mt6397: select IRQ_DOMAIN instead of depending on it 2024-03-26 18:22:24 -04:00
s390 s390/qeth: Fix potential loss of L3-IP@ in case of network issues 2024-03-01 13:13:34 +01:00
sbus
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scsi scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn 2024-03-26 18:22:23 -04:00
sfi
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sh
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siox
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slimbus
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soc pmdomain: renesas: r8a77980-sysc: CR7 must be always on 2024-03-01 13:13:34 +01:00
soundwire soundwire: stream: fix NULL pointer dereference for multi_link 2023-12-20 15:41:24 +01:00
spi spi: spi-mt65xx: Fix NULL pointer access in interrupt handler 2024-03-26 18:22:25 -04:00
spmi spmi: Add a check for remove callback when removing a SPMI driver 2023-05-17 11:35:49 +02:00
ssb treewide: Remove uninitialized_var() usage 2023-06-09 10:29:01 +02:00
staging staging: greybus: fix get_channel_from_mode() failure path 2024-03-26 18:22:24 -04:00
target scsi: target: core: Add TMF to tmr_list handling 2024-03-01 13:13:33 +01:00
tc
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tee
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thermal thermal: core: prevent potential string overflow 2023-11-20 10:30:09 +01:00
thunderbolt
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tty serial: 8250_exar: Don't remove GPIO device on suspend 2024-03-26 18:22:24 -04:00
uio uio: Fix use-after-free in uio_open 2024-01-25 14:34:21 -08:00
usb usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin 2024-03-26 18:22:24 -04:00
vfio
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vhost vhost: use kzalloc() instead of kmalloc() followed by memset() 2024-02-23 08:25:08 +01:00
video backlight: lp8788: Fully initialize backlight_properties during probe 2024-03-26 18:22:23 -04:00
virt
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virtio virtio-mmio: fix memory leak of vm_dev 2023-11-08 11:23:34 +01:00
visorbus
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vlynq
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vme
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w1 w1: fix loop in w1_fini() 2023-07-27 08:37:19 +02:00
watchdog watchdog: stm32_iwdg: initialize default timeout 2024-03-26 18:22:24 -04:00
xen xen/events: fix delayed eoi list handling 2023-11-28 16:50:16 +00:00
zorro
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Kconfig
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Makefile
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