Hanyuan Zhao 9578e74571 riscv: add NULL check before calling strlen in the riscv cpu's get_desc() ...

Without the NULL check, if the devicetree that u-boot loads does not have a
compatible property then a store access fault will be raised and force the
machine to reset, due to the NULL pointer we passed to strlen. This commit
adds this check and will return -ENOSPC to indicate the get_desc failed.

Signed-off-by: Hanyuan Zhao <zhaohy22@mails.tsinghua.edu.cn>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>

2024-05-14 18:39:57 +08:00

..

at91_cpu.c

cpu: Remove <common.h> and add needed includes

2024-05-07 08:00:41 -06:00

bmips_cpu.c

cpu: Remove <common.h> and add needed includes

2024-05-07 08:00:41 -06:00

cpu_sandbox.c

cpu: Remove <common.h> and add needed includes

2024-05-07 08:00:41 -06:00

cpu-uclass.c

cpu: Remove <common.h> and add needed includes

2024-05-07 08:00:41 -06:00

imx8_cpu.c

cpu: Remove <common.h> and add needed includes

2024-05-07 08:00:41 -06:00

Kconfig

imx: imx8_cpu: support i.MX9

2023-05-21 16:54:40 +02:00

Makefile

imx: imx8_cpu: support i.MX9

2023-05-21 16:54:40 +02:00

microblaze_cpu.c

cpu: Remove <common.h> and add needed includes

2024-05-07 08:00:41 -06:00

mpc83xx_cpu.c

cpu: Remove <common.h> and add needed includes

2024-05-07 08:00:41 -06:00

mpc83xx_cpu.h

cpu: Add MPC83xx CPU driver

2018-09-18 08:12:21 -06:00

mtk_cpu.c

cpu: add basic cpu driver for MediaTek ARM chips

2022-09-23 15:09:16 -04:00

riscv_cpu.c

riscv: add NULL check before calling strlen in the riscv cpu's get_desc()

2024-05-14 18:39:57 +08:00