UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ACPI: APEI: Don't warn if ACPI is disabled 

If ACPI is not enabled but support for ACPI and APEI is enabled in the
kernel, then the following warning is seen on boot ...

 WARNING KERN EINJ: ACPI disabled.

For ARM64 platforms, the 'acpi_disabled' variable is true by default
and hence, the above is often seen on ARM64. Given that it can be
normal for ACPI to be disabled, make this an informational print rather
that a warning.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Jon Hunter 2021-05-14 16:34:14 +01:00 committed by Rafael J. Wysocki
parent d07f6ca923
commit b7a732a73a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/acpi/apei/einj.c
View File

@ -673,7 +673,7 @@ static int __init einj_init(void)
struct apei_exec_context ctx;
if (acpi_disabled) {
pr_warn("ACPI disabled.\n");
pr_info("ACPI disabled.\n");
return -ENODEV;
}