In case the option "efi=noruntime" is default at built-time, the user
could overwrite its state by `efi=runtime' and allow it again.
Acked-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
---
drivers/firmware/efi/efi.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -114,6 +114,9 @@ static int __init parse_efi_cmdline(char
if (parse_option_str(str, "noruntime"))
disable_runtime = true;
+ if (parse_option_str(str, "runtime"))
+ disable_runtime = false;
+
return 0;
}
early_param("efi", parse_efi_cmdline);
