[PATCH 4/6] efi/arm: check secure boot status in efi init
Chester Lin
clin at suse.com
Fri Sep 4 03:29:03 EDT 2020
set EFI_SECURE_BOOT flag when UEFI secure boot is eanbled on ARM.
Signed-off-by: Chester Lin <clin at suse.com>
---
drivers/firmware/efi/arm-init.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/firmware/efi/arm-init.c b/drivers/firmware/efi/arm-init.c
index 71c445d20258..70f2eaf5fb1a 100644
--- a/drivers/firmware/efi/arm-init.c
+++ b/drivers/firmware/efi/arm-init.c
@@ -234,6 +234,9 @@ void __init efi_init(void)
return;
}
+ if (efi_secureboot_enabled_in_fdt())
+ set_bit(EFI_SECURE_BOOT, &efi.flags);
+
reserve_regions();
efi_esrt_init();
--
2.26.1
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