diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:18:06 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:18:06 +0000 |
commit | 638a9e433ecd61e64761352dbec1fa4f5874c941 (patch) | |
tree | fdbff74a238d7a5a7d1cef071b7230bc064b9f25 /arch/arm64/kernel/acpi.c | |
parent | Releasing progress-linux version 6.9.12-1~progress7.99u1. (diff) | |
download | linux-638a9e433ecd61e64761352dbec1fa4f5874c941.tar.xz linux-638a9e433ecd61e64761352dbec1fa4f5874c941.zip |
Merging upstream version 6.10.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm64/kernel/acpi.c')
-rw-r--r-- | arch/arm64/kernel/acpi.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index dba8fcec7f..e0e7b93c16 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -26,6 +26,7 @@ #include <linux/libfdt.h> #include <linux/smp.h> #include <linux/serial_core.h> +#include <linux/suspend.h> #include <linux/pgtable.h> #include <acpi/ghes.h> @@ -227,6 +228,15 @@ done: if (earlycon_acpi_spcr_enable) early_init_dt_scan_chosen_stdout(); } else { +#ifdef CONFIG_HIBERNATION + struct acpi_table_header *facs = NULL; + acpi_get_table(ACPI_SIG_FACS, 1, &facs); + if (facs) { + swsusp_hardware_signature = + ((struct acpi_table_facs *)facs)->hardware_signature; + acpi_put_table(facs); + } +#endif acpi_parse_spcr(earlycon_acpi_spcr_enable, true); if (IS_ENABLED(CONFIG_ACPI_BGRT)) acpi_table_parse(ACPI_SIG_BGRT, acpi_parse_bgrt); |