efi_loader: set revision in loaded image protocol

The revision number has to be set in the loaded image protocol.

The problem was detected by running the SCT in
Protocol/LoadedImage/BlackBoxTest/LoadedImageBBTestMain.c:890

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

include/efi_api.h

@@ -318,6 +318,8 @@ struct efi_system_table {
 	EFI_GUID(0x5b1b31a1, 0x9562, 0x11d2, \
 		 0x8e, 0x3f, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b)
 
+#define EFI_LOADED_IMAGE_PROTOCOL_REVISION 0x1000
+
 struct efi_loaded_image {
 	u32 revision;
 	void *parent_handle;

lib/efi_loader/efi_boottime.c

@@ -1497,6 +1497,7 @@ efi_status_t efi_setup_loaded_image(
 	/* efi_exit() assumes that the handle points to the info */
 	obj->handle = info;
 
+	info->revision =  EFI_LOADED_IMAGE_PROTOCOL_REVISION;
 	info->file_path = file_path;
 
 	if (device_path) {