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Yang Yingliang b308fdedef firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe() 
[ Upstream commit 7b51161696e803fd5f9ad55b20a64c2df313f95c ]

In rpi_firmware_probe(), if mbox_request_channel() fails, the 'fw' will
not be freed through rpi_firmware_delete(), fix this leak by calling
kfree() in the error path.

Fixes: 1e7c57355a3b ("firmware: raspberrypi: Keep count of all consumers")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20221117070636.3849773-1-yangyingliang@huawei.com
Acked-by: Joel Savitz <jsavitz@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31 13:14:29 +01:00
..
arm_ffa
firmware: arm_ffa: Remove incorrect assignment of driver_data
2022-06-09 10:23:09 +02:00
arm_scmi
firmware: arm_scmi: Cleanup the core driver removal callback
2022-11-26 09:24:31 +01:00
broadcom
firmware: tee_bnxt: Release TEE shm, session, and context during kexec
2021-07-21 07:55:50 +02:00
efi
efi: random: Use 'ACPI reclaim' memory for random seed
2022-11-10 18:15:39 +01:00
google
firmware: coreboot: Register bus in module init
2022-11-26 09:24:48 +01:00
imx
firmware: imx: scu-pd: add missed ADC1 pd
2021-03-29 09:34:37 +08:00
meson
firmware: meson-sm: enable build as module
2020-10-26 13:36:05 -07:00
psci
firmware/psci: fix application of sizeof to pointer
2021-11-18 19:15:53 +01:00
smccc
firmware: smccc: Fix check for ARCH_SOC_ID not implemented
2021-12-01 09:04:49 +01:00
tegra
firmware: tegra: bpmp: Do only aligned access to IPC memory area
2022-09-05 10:30:03 +02:00
xilinx
firmware: xilinx: Fix incorrect names in kernel-doc
2021-08-06 15:17:53 +02:00
arm_scpi.c
firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails
2022-08-17 14:24:20 +02:00
arm_sdei.c
ACPI: APEI: explicit init of HEST and GHES in apci_init()
2022-08-17 14:23:11 +02:00
dmi_scan.c
ASoC: soc-core: fix DMI handling
2021-03-11 13:25:09 +00:00
dmi-id.c
firmware: dmi: Move product_sku info to the end of the modalias
2021-09-02 17:28:53 +02:00
dmi-sysfs.c
firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle
2022-06-14 18:36:09 +02:00
edd.c
edd: Use scnprintf() for avoiding potential buffer overflow
2020-04-02 20:42:29 +02:00
iscsi_ibft_find.c
iscsi_ibft: fix warning in reserve_ibft_region()
2021-08-05 19:47:57 -04:00
iscsi_ibft.c
iscsi_ibft: Fix isa_bus_to_virt not working under ARM
2021-09-02 16:22:00 -04:00
Kconfig
ACPI: APEI: explicit init of HEST and GHES in apci_init()
2022-08-17 14:23:11 +02:00
Makefile
ARM: SoC drivers for 5.15
2021-09-01 15:25:28 -07:00
memmap.c
…
pcdp.c
efi/ia64: Move HCDP and MPS table handling into IA64 arch code
2020-02-23 21:59:42 +01:00
pcdp.h
firmware: pcdp: Replace zero-length array with flexible-array
2020-06-15 23:08:32 -05:00
qcom_scm-legacy.c
firmware: qcom_scm: Fix kernel-doc function names to match
2021-04-06 21:25:49 -05:00
qcom_scm-smc.c
firmware: qcom_scm: Reduce locking section for __get_convention()
2021-04-06 21:25:23 -05:00
qcom_scm.c
firmware: qcom: scm: Remove reassignment to desc following initializer
2022-04-08 14:23:15 +02:00
qcom_scm.h
firmware: qcom_scm: Introduce SCM calls to access LMh
2021-08-18 09:31:53 +02:00
qemu_fw_cfg.c
firmware: qemu_fw_cfg: fix kobject leak in probe error path
2022-01-20 09:13:15 +01:00
raspberrypi.c
firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()
2022-12-31 13:14:29 +01:00
scpi_pm_domain.c
firmware: arm_scpi: Fix string overflow in SCPI genpd driver
2021-12-22 09:32:35 +01:00
stratix10-rsu.c
firmware: stratix10-rsu: fix warnings
2020-07-02 14:48:48 +02:00
stratix10-svc.c
firmware: stratix10-svc: fix a missing check on list iterator
2022-06-14 18:36:05 +02:00
sysfb_simplefb.c
firmware: sysfb: Make sysfb_create_simplefb() return a pdev pointer
2022-07-21 21:24:34 +02:00
sysfb.c
firmware: sysfb: Add sysfb_disable() helper function
2022-07-21 21:24:35 +02:00
ti_sci.c
firmware: ti_sci: rm: Remove unused config() from ti_sci_rm_ringacc_ops
2020-11-01 19:38:04 -08:00
ti_sci.h
firmware: ti_sci: rm: Add new ops for ring configuration
2020-11-01 19:38:02 -08:00
trusted_foundations.c
firmware: tf: Different way of L2 cache enabling after LP2 suspend
2020-05-06 18:27:26 +02:00
turris-mox-rwtm.c
mvebu drivers for 5.14 (part 1)
2021-06-23 18:57:40 -07:00