linux-stable/drivers/firmware
Cristian Marussi a075e9a7e1 firmware: arm_scmi: Make raw debugfs entries non-seekable
[ Upstream commit b70c7996d4 ]

SCMI raw debugfs entries are used to inject and snoop messages out of the
SCMI core and, as such, the underlying virtual files have no reason to
support seeking.

Modify the related file_operations descriptors to be non-seekable.

Fixes: 3c3d818a93 ("firmware: arm_scmi: Add core raw transmission support")
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Link: https://lore.kernel.org/r/20240315140324.231830-1-cristian.marussi@arm.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-04-17 11:23:26 +02:00
..
arm_ffa firmware: arm_ffa: Fix the partition ID check in ffa_notification_info_get() 2024-04-17 11:23:26 +02:00
arm_scmi firmware: arm_scmi: Make raw debugfs entries non-seekable 2024-04-17 11:23:26 +02:00
broadcom MIPS: BCM47XX: remove MODULE_LICENSE in non-modules 2023-04-13 13:13:51 -07:00
cirrus firmware: cirrus: cs_dsp: Only log list of algorithms in debug build 2023-09-13 18:50:32 +01:00
efi x86/efistub: Remap kernel text read-only before dropping NX attribute 2024-04-10 16:38:23 +02:00
google firmware: coreboot_table: Convert to platform remove callback returning void 2024-01-04 17:01:14 +01:00
imx firmware: imx-dsp: Convert to platform remove callback returning void 2024-01-04 17:01:14 +01:00
meson firmware: meson-sm: unmap out_base shmem in error path 2023-11-27 09:17:51 +01:00
microchip RISC-V firmware drivers for v6.9 2024-03-06 07:42:08 +01:00
psci firmware/psci: demote suspend-mode warning to info level 2023-04-14 13:48:56 +02:00
qcom firmware: qcom: qseecom: fix memory leaks in error paths 2023-12-18 21:14:58 -06:00
smccc firmware: smccc: Fix use of uninitialised results structure 2023-07-18 10:08:05 +01:00
tegra firmware: tegra: bpmp: Return directly after a failed kzalloc() in get_filename() 2024-04-13 13:09:59 +02:00
xilinx firmware: xilinx: Export function to use in other module 2024-01-04 17:02:49 +01:00
Kconfig Core: 2024-01-12 13:54:25 -08:00
Makefile Core: 2024-01-12 13:54:25 -08:00
arm_scpi.c firmware: arm_scpi: Convert to platform remove callback returning void 2024-01-04 17:01:14 +01:00
arm_sdei.c arm64: sdei: abort running SDEI handlers during crash 2023-08-04 17:35:33 +01:00
dmi-id.c driver core: make struct class.dev_uevent() take a const * 2022-11-24 17:12:15 +01:00
dmi-sysfs.c firmware: dmi-sysfs: handle HAS_IOPORT=n 2023-05-31 19:17:29 +01:00
dmi_scan.c firmware: dmi: Fortify entry point length checks 2022-09-23 14:53:14 +02:00
edd.c edd: make kobj_type structure constant 2023-03-09 18:07:33 +01:00
iscsi_ibft.c
iscsi_ibft_find.c iscsi_ibft: Fix finding the iBFT under Xen Dom 0 2023-06-26 07:47:11 +02:00
memmap.c
mtk-adsp-ipc.c firmware: mtk-adsp-ipc: Convert to platform remove callback returning void 2024-01-04 17:01:14 +01:00
qemu_fw_cfg.c firmware: qemu_fw_cfg: Convert to platform remove callback returning void 2024-01-04 17:01:15 +01:00
raspberrypi.c firmware: raspberrypi: Convert to platform remove callback returning void 2024-01-04 17:01:15 +01:00
stratix10-rsu.c firmware: stratix10-rsu: Convert to platform remove callback returning void 2024-01-04 17:01:15 +01:00
stratix10-svc.c firmware: stratix10-svc: Convert to platform remove callback returning void 2024-01-04 17:01:15 +01:00
sysfb.c Revert "drivers/firmware: Move sysfb_init() from device_initcall to subsys_initcall_sync" 2024-01-24 17:03:44 +01:00
sysfb_simplefb.c firmware/sysfb: Fix VESA format selection 2023-04-21 14:27:31 +02:00
ti_sci.c firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create() 2023-11-24 12:49:08 -06:00
ti_sci.h
trusted_foundations.c
turris-mox-rwtm.c firmware: turris-mox-rwtm: Convert to platform remove callback returning void 2024-01-04 17:01:15 +01:00