Jian Hu 68bc14b23e drivers: correct __setup return value. [1/1] ...

PD#SWPL-185687

Problem:
there is panic when envp_init stores over 32 members
Kernel panic - not syncing: Too many boot env vars at `reboot_mode=normal'
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.180-rksec-1.0 #2
Hardware name: Generic DT based system
[<b020a1b8>] show_stack+0x10/0x14
[<b0cbd7b4>] dump_stack+0x8c/0xa8
[<b0cad7a4>] panic+0x104/0x304
[<b1100b84>] start_kernel+0xa4/0x42c
[<b11004a4>] _sinittext+0x44/0x48

Solution:
set __setup return value as 1 to avoid envp_init full

Verify:
t5w

Test:
t5w

Change-Id: Ie0f5ada11318ab509bf7bd914e2af53213250f00
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Dezhen Wang <dezhen.wang@amlogic.com>

2025-01-07 01:47:53 -08:00

..

gx_pm.c

drivers: correct __setup return value. [1/1]

2025-01-07 01:47:53 -08:00

Kconfig

reboot: sm1 and g12b reboot bringup [1/1]

2023-04-04 19:35:44 +08:00

main.c

debug: gki optimize [2/4]

2022-12-27 04:32:55 -08:00

main.h

pm: combine pm and reboot modules [1/1]

2022-11-05 12:06:33 +08:00

Makefile

pm: combine pm and reboot modules [1/1]

2022-11-05 12:06:33 +08:00

reboot.c

drivers: correct __setup return value. [1/1]

2025-01-07 01:47:53 -08:00