Commit 74bcc249 authored by Leif Lindholm's avatar Leif Lindholm Committed by Matt Fleming
Browse files

arm64: efi: only attempt efi map setup if booting via EFI



Booting a kernel with CONFIG_EFI enabled on a non-EFI system caused
an oops with the current UEFI support code.
Add the required test to prevent this.
Signed-off-by: default avatarLeif Lindholm <leif.lindholm@linaro.org>
Acked-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Signed-off-by: default avatarMatt Fleming <matt.fleming@intel.com>
parent 345c736e
......@@ -333,6 +333,9 @@ void __init efi_init(void)
void __init efi_idmap_init(void)
{
if (!efi_enabled(EFI_BOOT))
return;
/* boot time idmap_pg_dir is incomplete, so fill in missing parts */
efi_setup_idmap();
}
......
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