Sunil V L 00fb385f0a riscv/efi_stub: Fix get_boot_hartid_from_fdt() return value ...

commit dcf0c838854c86e1f41fb1934aea906845d69782 upstream.

The get_boot_hartid_from_fdt() function currently returns U32_MAX
for failure case which is not correct because U32_MAX is a valid
hartid value. This patch fixes the issue by returning error code.

Cc: <stable@vger.kernel.org>
Fixes: d7071743db ("RISC-V: Add EFI stub support.")
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-03-08 19:09:31 +01:00

..

libstub

riscv/efi_stub: Fix get_boot_hartid_from_fdt() return value

2022-03-08 19:09:31 +01:00

test

efi_test: get rid of pointless access_ok()

2020-05-29 11:05:54 -04:00

apple-properties.c

efi/apple-properties: Reinstate support for boolean properties

2021-02-03 23:28:40 +01:00

arm-runtime.c

mm: reorder includes after introduction of linux/pgtable.h

2020-06-09 09:39:13 -07:00

capsule-loader.c

efi/capsule-loader: Drop superfluous assignment

2020-02-23 21:58:31 +01:00

capsule.c

efi: Replace GPL license boilerplate with SPDX headers

2019-02-04 08:27:25 +01:00

cper-arm.c

efi: Replace GPL license boilerplate with SPDX headers

2019-02-04 08:27:25 +01:00

cper-x86.c

efi: Decode IA32/X64 Context Info structure

2018-05-14 08:57:48 +02:00

cper.c

efi/cper: use stack buffer for error record decoding

2021-10-20 11:45:00 +02:00

dev-path-parser.c

efi/dev-path-parser: Add struct definition for vendor type device path nodes

2020-02-23 21:59:42 +01:00

earlycon.c

efi/earlycon: Fix early printk for wider fonts

2020-05-12 12:29:45 +02:00

efi-bgrt.c

efi/bgrt: Accept BGRT tables with a version of 0

2020-02-22 23:37:37 +01:00

efi-init.c

efi: Support for MOK variable config table

2020-09-16 18:53:42 +03:00

efi-pstore.c

efi: pstore: move workqueue handling out of efivars

2020-09-29 19:40:57 +02:00

efi.c

efi: runtime: avoid EFIv2 runtime services on Apple x86 machines

2022-02-01 17:25:39 +01:00

efibc.c

efi: efibc: check for efivars write capability

2020-09-15 18:22:47 +03:00

efivars.c

efi: efivars: limit availability to X86 builds

2020-09-29 19:40:57 +02:00

embedded-firmware.c

test_firmware: Test platform fw loading on non-EFI systems

2020-09-10 18:19:16 +02:00

esrt.c

efi/esrt: Fix reference count leak in esre_create_sysfs_entry.

2020-06-15 14:38:56 +02:00

fake_mem.c

efi: Fix handling of multiple efi_fake_mem= entries

2020-01-20 08:14:29 +01:00

fake_mem.h

x86/efi: Add efi_fake_mem support for EFI_MEMORY_SP

2019-11-07 15:44:23 +01:00

fdtparams.c

efi/fdt: fix panic when no valid fdt found

2021-06-10 13:39:13 +02:00

Kconfig

efi: EFI_EARLYCON should depend on EFI

2020-11-25 16:55:02 +01:00

Makefile

Merge tag 'riscv-for-linus-5.10-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2020-10-19 18:18:30 -07:00

memattr.c

efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared

2021-06-10 13:39:14 +02:00

memmap.c

efi: Fix handling of multiple efi_fake_mem= entries

2020-01-20 08:14:29 +01:00

mokvar-table.c

efi/mokvar: Reserve the table only if it is in boot services data

2021-08-08 09:05:23 +02:00

rci2-table.c

efi: Don't attempt to map RCI2 config table if it doesn't exist

2019-12-10 12:13:02 +01:00

reboot.c

efi: Use EFI ResetSystem only when available

2020-02-23 21:59:42 +01:00

riscv-runtime.c

RISC-V: Add EFI runtime services

2020-10-02 14:31:28 -07:00

runtime-map.c

efi: Replace GPL license boilerplate with SPDX headers

2019-02-04 08:27:25 +01:00

runtime-wrappers.c

efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()

2021-10-20 11:45:00 +02:00

tpm.c

efi/tpm: Differentiate missing and invalid final event log table.

2021-07-28 14:35:38 +02:00

vars.c

efivars: respect EFI_UNSUPPORTED return from firmware

2021-03-25 09:04:17 +01:00

x86_fake_mem.c

efi/fake_mem: arrange for a resource entry per efi_fake_mem instance

2020-10-13 18:38:27 -07:00