Andrew Goodbody 756580d090 net: fsl-mc: NULL check dflt_dpio before dereference ...

In dpio_exit there is a NULL check for dflt_dpio but it happens after
dpio_dflt has been dereferenced a number of times already. Instead move
the NULL check to first thing in the function. Also assign NULL to
dflt_dpio after free in both dpio_init and dpio_exit.

This issue was found by Smatch.

Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

2025-08-27 15:42:08 +08:00

..

adc

imx93: adc: local variable ret should not be unsigned

2025-07-24 08:00:08 -03:00

ata

ata: Correct two dependency issues

2025-07-10 08:41:03 -06:00

axi

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

bios_emulator

bios_emulator: Add parens to xorl macro

2025-07-29 13:14:47 -06:00

block

efi: Rename CONFIG_EFI to CONFIG_EFI_CLIENT

2025-07-26 07:34:28 +02:00

bootcount

Kconfig: Move CONFIG_BOOTCOUNT_ALTBOOTCMD to Kconfig

2025-02-14 10:19:24 -06:00

bus

Kbuild: Always use $(PHASE_)

2025-04-11 12:16:44 -06:00

button

button: qcom-pmic: Fix dereference of uninitialised pointer

2025-08-13 15:17:46 +02:00

cache

cache: Update dependency for ANDES_L2_CACHE

2025-07-03 18:11:06 +08:00

clk

clk: cdce9xx: Fix use of dev_read_u32_default

2025-08-11 15:11:22 -06:00

core

uclass: Cleanup uclass_find_next_device

2025-07-24 11:49:18 -06:00

cpu

cpu: imx8_cpu: Provide default temperatures

2025-08-07 08:15:00 -03:00

crypto

crypto: tegra: Add Tegra AES engine driver

2025-08-01 08:43:41 +03:00

ddr

ddr: fsl: Provide initial value for zqcs_init

2025-08-27 15:39:05 +08:00

demo

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

dfu

dfu: Fix dfu_config_interfaces() for single interface DFU syntax

2025-07-16 10:56:28 -06:00

dma

dma: ti: Tighten some dependencies for some ti platforms

2025-07-10 08:40:52 -06:00

extcon

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

fastboot

fastboot: Fix off by 1 error

2025-07-22 11:30:14 -06:00

firmware

firmware: zynqmp: Simplify power-domain driver bind

2025-07-24 09:06:52 +02:00

fpga

fpga: lattice: Remove unused support

2025-08-25 16:20:48 +02:00

fuzz

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

fwu-mdata

include/mtd.h: Cleanup usage

2025-06-02 17:26:16 -06:00

gpio

gpio: dwapb_gpio: Using wrong function to free memory

2025-08-11 15:11:22 -06:00

hwspinlock

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

i2c

i2c: omap24xx_i2c: remove unused members of struct omap_i2c

2025-08-22 09:26:45 -06:00

i3c

sandbox: Add more dummy functions to mimic other architectures

2025-08-11 15:11:19 -06:00

input

input: Tighten dependency requirements for TEGRA_KEYBOARD

2025-07-18 12:22:09 -06:00

iommu

iommu: qcom-smmu: add missing linux/bug.h header for WARN_ON

2025-06-14 09:11:10 -06:00

led

Kbuild: Always use $(PHASE_)

2025-04-11 12:16:44 -06:00

mailbox

mailbox: zynqmp: Fix off by 1 errors

2025-08-25 16:20:47 +02:00

memory

memory: ti-gpmc: Alloc per driver private struct

2025-03-13 14:23:05 -06:00

mfd

…

misc

Merge tag 'v2025.10-rc3' into next

2025-08-25 13:28:49 -06:00

mmc

sunxi: mmc: add support for Allwinner A523 MMC mod clock

2025-07-27 22:57:35 +01:00

mtd

mtd: nand: Do not dereference before NULL check

2025-08-23 16:37:26 +02:00

mux

Merge patch series "Switch to using $(PHASE_) in Makefiles"

2025-04-11 12:16:49 -06:00

net

net: fsl-mc: NULL check dflt_dpio before dereference

2025-08-27 15:42:08 +08:00

nvme

nvme: Tighten requirements on NVME_APPLE driver

2025-08-11 15:00:30 -06:00

pch

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

pci

Merge tag 'v2025.10-rc3' into next

2025-08-25 13:28:49 -06:00

pci_endpoint

pci_endpoint: pci_cdns_ti_ep: Fix the include path for header file

2025-07-08 16:19:31 -06:00

phy

Merge tag 'v2025.10-rc3' into next

2025-08-25 13:28:49 -06:00

pinctrl

Merge tag 'v2025.10-rc3' into next

2025-08-25 13:28:49 -06:00

power

arch: arm: agilex5: Enable power manager for Agilex5

2025-07-30 17:45:31 +08:00

pwm

pwm: pwm-aspeed: Add missing <linux/log2.h> to pwm-aspeed.c

2025-08-14 10:59:05 -06:00

qe

net: Tighten some network driver dependencies

2025-08-01 09:30:47 +02:00

ram

Merge tag 'v2025.10-rc3' into next

2025-08-25 13:28:49 -06:00

reboot-mode

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

remoteproc

remoteproc: k3: update compatible for am654 syscon

2025-08-25 12:46:33 -06:00

reset

reset: Tighten some reset driver dependencies

2025-08-14 10:59:09 -06:00

rng

rng: rockchip: Add support for rkrng variant

2025-04-23 22:12:04 +08:00

rtc

rtc: pl031: Correct function type of pl031_write_reg

2025-08-14 11:03:05 -06:00

scsi

drivers: scsi: fix inaccurate block count reporting in scsi operations

2025-08-07 11:14:23 -06:00

serial

Merge tag 'v2025.10-rc3' into next

2025-08-25 13:28:49 -06:00

sm

sm: Rework the Kconfig logic here

2025-08-14 10:58:46 -06:00

smem

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

soc

Merge tag 'v2025.10-rc3' into next

2025-08-25 13:28:49 -06:00

sound

sound: maxim_codec: Fix coding mistake

2025-08-21 10:02:40 -06:00

spi

spi: mvebu: Correct dependencies on MVEBU_A3700_SPI

2025-07-29 08:44:18 +02:00

spmi

spmi: msm: correctly handle multiple mapping entries

2025-04-10 15:43:10 +02:00

sysinfo

sysinfo: Add driver for IOT2050 boards

2025-02-28 08:41:54 -06:00

sysreset

sysreset: Tighten some sysreset driver dependencies

2025-08-14 10:59:35 -06:00

tee

tee: sandbox: check for buffer size

2024-04-26 08:28:35 +03:00

thermal

drivers: thermal: Remove duplicate newlines

2024-07-22 10:53:06 -06:00

timer

timer: Tighten some timer driver dependencies

2025-08-15 14:17:30 -06:00

tpm

tpm: sandbox: Support self-test continue in emulator

2025-06-10 19:30:00 +03:00

ufs

ufs: amd-versal2: Use raw read/write for SLCR/CACHE registers

2025-04-16 13:42:06 +02:00

usb

usb: dwc2: fix reset logic in dwc2_core_reset

2025-08-23 18:20:01 +02:00

video

video: backlight: add Samsung CMC623 backlight PWM driver

2025-08-01 08:46:36 +03:00

virtio

virtio: fix freeing of virtio ring buffer

2025-08-07 11:15:54 -06:00

w1

arm: imx: Remove the rest of i.MX31 support

2025-07-10 08:02:11 -03:00

w1-eeprom

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

watchdog

drivers: watchdog: Enable watchdog support in SPL for Agilex

2025-08-08 22:20:46 +08:00

xen

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

Kconfig

drivers: Enabled Kconfig and Makefile for i3c support

2025-08-06 08:38:26 +02:00

Makefile

drivers: Enabled Kconfig and Makefile for i3c support

2025-08-06 08:38:26 +02:00