Sudeep Holla 87c4896d5d firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails ... [ Upstream commit 689640efc0 ] When scpi probe fails, at any point, we need to ensure that the scpi_info is not set and will remain NULL until the probe succeeds. If it is not taken care, then it could result use-after-free as the value is exported via get_scpi_ops() and could refer to a memory allocated via devm_kzalloc() but freed when the probe fails. Link: https://lore.kernel.org/r/20220701160310.148344-1-sudeep.holla@arm.com Cc: stable@vger.kernel.org # 4.19+ Reported-by: huhai <huhai@kylinos.cn> Reviewed-by: Jackie Liu <liuyun01@kylinos.cn> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-08-17 14:42:21 +02:00
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arm_ffa	firmware: arm_ffa: Remove incorrect assignment of driver_data	2022-06-09 10:30:28 +02:00
arm_scmi	firmware: arm_scmi: Fix list protocols enumeration in the base protocol	2022-06-09 10:30:27 +02:00
broadcom	…
cirrus	firmware: cs_dsp: Fix overrun of unterminated control name string	2022-04-12 17:57:04 +01:00
efi	efi: Allow to enable EFI runtime services by default on RT	2022-06-09 10:29:58 +02:00
google	firmware: google: Properly state IOMEM dependency	2022-03-18 14:18:15 +01:00
imx	firmware: imx: scu-pd: imx8q: add vpu mu resources	2022-02-20 14:55:32 +08:00
meson	…
psci	firmware/psci: fix application of sizeof to pointer	2021-10-26 17:40:54 -05:00
smccc	firmware: smccc: Fix check for ARCH_SOC_ID not implemented	2021-11-22 11:42:59 +01:00
tegra	firmware: tegra: Fix error check return value of debugfs_create_file()	2022-08-17 14:40:25 +02:00
xilinx	Char/Misc and other driver updates for 5.18-rc1	2022-03-28 12:27:35 -07:00
Kconfig	ACPI: APEI: explicit init of HEST and GHES in apci_init()	2022-03-03 20:24:22 +01:00
Makefile	firmware: cs_dsp: add driver to support firmware loading on Cirrus Logic DSPs	2021-09-27 13:00:42 +01:00
arm_scpi.c	firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails	2022-08-17 14:42:21 +02:00
arm_sdei.c	ACPI: APEI: explicit init of HEST and GHES in apci_init()	2022-03-03 20:24:22 +01:00
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 18:44:52 +02:00
dmi_scan.c	…
edd.c	firmware: edd: remove empty default_attrs array	2022-01-06 14:28:42 +01:00
iscsi_ibft.c	iscsi_ibft: Fix isa_bus_to_virt not working under ARM	2021-09-02 16:22:00 -04:00
iscsi_ibft_find.c	iscsi_ibft: fix warning in reserve_ibft_region()	2021-08-05 19:47:57 -04:00
memmap.c	firmware: memmap: use default_groups in kobj_type	2022-01-05 19:17:29 +01:00
pcdp.c	…
pcdp.h	…
qcom_scm-legacy.c	…
qcom_scm-smc.c	…
qcom_scm.c	firmware: qcom: scm: Add support for MC boot address API	2022-02-03 21:54:48 -06:00
qcom_scm.h	firmware: qcom: scm: Add support for MC boot address API	2022-02-03 21:54:48 -06:00
qemu_fw_cfg.c	firmware: qemu_fw_cfg: remove sysfs entries explicitly	2022-01-14 18:50:52 -05:00
raspberrypi.c	firmware: raspberrypi: Fix a leak in 'rpi_firmware_get()'	2021-08-18 16:02:08 +02:00
scpi_pm_domain.c	firmware: arm_scpi: Fix string overflow in SCPI genpd driver	2021-12-13 15:17:37 +01:00
stratix10-rsu.c	…
stratix10-svc.c	firmware: stratix10-svc: fix a missing check on list iterator	2022-06-14 18:44:47 +02:00
sysfb.c	firmware: sysfb: Add sysfb_disable() helper function	2022-07-22 10:21:48 +02:00
sysfb_simplefb.c	firmware: sysfb: Make sysfb_create_simplefb() return a pdev pointer	2022-07-22 10:21:48 +02:00
ti_sci.c	firmware: ti_sci: inproper error handling of ti_sci_probe	2022-02-02 13:18:51 -06:00
ti_sci.h	…
trusted_foundations.c	…
turris-mox-rwtm.c	…