1 files changed, 0 insertions, 4 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 044135796f2b..3fce1b80c419 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1723,10 +1723,6 @@ static const struct constant_table ext4_param_dax[] = {
 	{}
 };
 
-/* String parameter that allows empty argument */
-#define fsparam_string_empty(NAME, OPT) \
-	__fsparam(fs_param_is_string, NAME, OPT, fs_param_can_be_empty, NULL)
-
 /*
  * Mount option specification
  * We don't use fsparam_flag_no because of the way we set the