x86 EFI: Bypass call to fdt_check_header()
Issuing a call to fdt_check_header() prevents running any of x86 UEFI
enabled tests. Bypass this call for x86 and also calls to
efi_load_image(), efi_grow_buffer(), efi_get_var() in order to enable
UEFI supported tests for KUT x86 arch.
Fixes: 9632ce446b8f ("arm64: efi: Improve device tree discovery")
Signed-off-by: Pavan Kumar Paluri <papaluri@amd.com>
Reviewed-by: Andrew Jones <andrew.jones@linux.dev>
Signed-off-by: Andrew Jones <andrew.jones@linux.dev>
diff --git a/lib/efi.c b/lib/efi.c
index 5314eaa..8a74a22 100644
--- a/lib/efi.c
+++ b/lib/efi.c
@@ -204,6 +204,7 @@
return (char *)cmdline_addr;
}
+#if defined(__aarch64__) || defined(__riscv)
/*
* Open the file and read it into a buffer.
*/
@@ -330,6 +331,12 @@
return fdt_check_header(fdt) == 0 ? fdt : NULL;
}
+#else
+static void *efi_get_fdt(efi_handle_t handle, struct efi_loaded_image_64 *image)
+{
+ return NULL;
+}
+#endif
static const struct {
struct efi_vendor_dev_path vendor;
