Description: Don't print any messages while checking for fallback.efi
 These messages are debug information, it's useless for normal users,
 and will lead to bad user experience.
Author: Yu Ning <ning.yu@canonical.com>

=== modified file 'shim.c'
--- a/shim.c	2013-09-20 16:23:28 +0000
+++ b/shim.c	2014-03-19 12:12:26 +0000
@@ -909,7 +909,6 @@
 	rc = uefi_call_wrapper(BS->HandleProtocol, 3, image_handle,
 				       &loaded_image_protocol, (void **)&li);
 	if (EFI_ERROR(rc)) {
-		Print(L"Could not get image for bootx64.efi: %d\n", rc);
 		return 0;
 	}
 
@@ -931,20 +930,17 @@
 	rc = uefi_call_wrapper(BS->HandleProtocol, 3, li->DeviceHandle,
 			       &FileSystemProtocol, (void **)&fio);
 	if (EFI_ERROR(rc)) {
-		Print(L"Could not get fio for li->DeviceHandle: %d\n", rc);
 		return 0;
 	}
 	
 	rc = uefi_call_wrapper(fio->OpenVolume, 2, fio, &vh);
 	if (EFI_ERROR(rc)) {
-		Print(L"Could not open fio volume: %d\n", rc);
 		return 0;
 	}
 
 	rc = uefi_call_wrapper(vh->Open, 5, vh, &fh, L"\\EFI\\BOOT" FALLBACK,
 			       EFI_FILE_MODE_READ, 0);
 	if (EFI_ERROR(rc)) {
-		Print(L"Could not open \"\\EFI\\BOOT%s\": %d\n", FALLBACK, rc);
 		uefi_call_wrapper(vh->Close, 1, vh);
 		return 0;
 	}