efi_loader: Drop sandbox PXE architecture

Rather than returning 0, just return an error, since sandbox is not used
with PXE at present.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/lib/efi_loader/efi_helper.c b/lib/efi_loader/efi_helper.c
index ab5678e..bf96f61 100644 (file)
--- a/lib/efi_loader/efi_helper.c
+++ b/lib/efi_loader/efi_helper.c
@@ -91,8 +91,6 @@ int efi_get_pxe_arch(void)
                return 0x19;
        else if (IS_ENABLED(CONFIG_ARCH_RV64I))
                return 0x1b;
-       else if (IS_ENABLED(CONFIG_SANDBOX))
-               return 0;       /* not used */
 
        return -EINVAL;
 }