efivars: tweak debug log message in efi_get_secure_boot_mode()

mention what we'll do as effect of the error we are seeing and eat up.

diff --git a/src/basic/efivars.c b/src/basic/efivars.c
index 957e73a7bf11a4b00484c66ee822dc55f461821a..470369c0cbbb008ab93257963ec69d40e8b8dfc9 100644 (file)
--- a/src/basic/efivars.c
+++ b/src/basic/efivars.c
@@ -334,7 +334,8 @@ SecureBootMode efi_get_secure_boot_mode(void) {
         int secure = read_flag(EFI_GLOBAL_VARIABLE(SecureBoot));
         if (secure < 0) {
                 if (secure != -ENOENT)
-                        log_debug_errno(secure, "Error reading SecureBoot EFI variable: %m");
+                        log_debug_errno(secure, "Error reading SecureBoot EFI variable, assuming not in SecureBoot mode: %m");
+
                 return (cache = SECURE_BOOT_UNSUPPORTED);
         }