Simon Glass 7149d38005 x86: Correct error return value in mrccache_get_region() ...

This function doesn't use uclass_find_first_device() correctly. Add a
check that the device is found so we don't try to read properties from a
NULL device.

The fixes booting on minnoxmax.

Fixes: 87f1084a630 ("x86: Adjust mrccache_get_region() to use livetree")

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

2020-03-05 18:19:04 +08:00

..

fsp

x86: fsp: Set up an MTRR for the graphics frame buffer

2019-12-15 11:44:17 +08:00

fsp1

dm: core: Create a new header file for 'compat' features

2020-02-05 19:33:46 -07:00

fsp2

x86: fsp: Add FSP2 base support

2019-12-15 11:44:16 +08:00

acpi_s3.c

x86: Move acpi_s3.h to a common location

2019-10-08 13:57:46 +08:00

acpi_table.c

x86: acpi: Introduce a stub to generate CSRT

2019-08-09 22:24:02 +08:00

acpi.c

x86: acpi: Move APIs unrelated to ACPI tables generation to a separate library

2018-07-20 09:33:22 +08:00

asm-offsets.c

x86: Add new slimbootloader CPU type

2019-08-09 22:24:02 +08:00

bios_asm.S

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

bios_interrupts.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

bios.c

common: Move interrupt functions into a new header

2019-12-02 18:25:00 -05:00

bios.h

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

bootm.c

common: Move hang() to the same header as panic()

2020-01-17 17:53:40 -05:00

cmd_boot.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

coreboot_table.c

dm: core: Create a new header file for 'compat' features

2020-02-05 19:33:46 -07:00

crt0_ia32_efi.S

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

crt0_x86_64_efi.S

x86: Remove unused _relocate arguments

2018-07-19 16:31:36 -04:00

div64.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

e820.c

x86: efi_loader: Use efi_add_conventional_memory_map()

2019-09-10 14:31:42 +08:00

early_cmos.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

elf_ia32_efi.lds

x86: Include bss subsections in linker script

2018-08-20 14:17:43 +02:00

elf_x86_64_efi.lds

x86: Include bss subsections in linker script

2018-08-20 14:17:43 +02:00

hob.c

x86: fsp: Tidy up comment style a little

2019-10-08 13:53:54 +08:00

i8254.c

x86: Make sure i8254 is setup correctly before generating beeps

2019-03-11 22:55:01 +08:00

i8259.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

init_helpers.c

common: Move board_get_usable_ram_top() out of common.h

2019-12-02 18:25:04 -05:00

interrupts.c

common: Move interrupt functions into a new header

2019-12-02 18:25:00 -05:00

lpc-uclass.c

x86: Allow the PCH and LPC uclasses to work with of-platdata

2019-10-08 13:57:48 +08:00

Makefile

x86: Don't include the BIOS emulator in TPL

2019-12-15 11:44:18 +08:00

mpspec.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

mrccache.c

x86: Correct error return value in mrccache_get_region()

2020-03-05 18:19:04 +08:00

northbridge-uclass.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

physmem.c

x86: Move paging functions into cpu.c

2014-10-28 20:42:51 -06:00

pinctrl_ich6.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

pirq_routing.c

x86: Allow interrupt to happen once

2019-12-15 11:44:16 +08:00

pmu.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

ramtest.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

reloc_ia32_efi.c

elf: Move x86 reloc defines to common elf.h

2018-07-25 14:57:43 +02:00

reloc_x86_64_efi.c

elf: Move x86 reloc defines to common elf.h

2018-07-25 14:57:43 +02:00

relocate.c

x86: detect unsupported relocation types

2018-10-22 17:51:45 +08:00

scu.c

x86: cpu: add docstring to scu_ipc_command()

2018-09-17 17:35:53 +08:00

sections.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

sfi.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

spl.c

common: Move hang() to the same header as panic()

2020-01-17 17:53:40 -05:00

string.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

tables.c

dm: core: Create a new header file for 'compat' features

2020-02-05 19:33:46 -07:00

tpl.c

common: Move hang() to the same header as panic()

2020-01-17 17:53:40 -05:00

zimage.c

common: Move enable/disable_interrupts out of common.h

2019-12-02 18:25:01 -05:00