From 804b1d737a366604eacd527ef9c5896a8a13b7f5 Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Mon, 24 Jul 2017 10:31:52 -0400 Subject: [PATCH] efi_loader: log EFI return values too Turns out this is rather useful to tracking down where things fail. Signed-off-by: Rob Clark Signed-off-by: Alexander Graf --- include/efi_loader.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/efi_loader.h b/include/efi_loader.h index 4bcd35ac77..40f6c89e65 100644 --- a/include/efi_loader.h +++ b/include/efi_loader.h @@ -20,7 +20,10 @@ debug("EFI: Entry %s(" format ")\n", __func__, ##__VA_ARGS__); \ } while(0) -#define EFI_EXIT(ret) efi_exit_func(ret); +#define EFI_EXIT(ret) ({ \ + debug("EFI: Exit: %s: %u\n", __func__, (u32)((ret) & ~EFI_ERROR_MASK)); \ + efi_exit_func(ret); \ + }) extern struct efi_runtime_services efi_runtime_services; extern struct efi_system_table systab; -- 2.25.1