1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
index 8081b6cf67d2..34414c6efad6 100755
--- a/scripts/checkstack.pl
+++ b/scripts/checkstack.pl
@@ -47,8 +47,8 @@ my (@stack, $re, $dre, $x, $xs, $funcre);
         $xs     = "[0-9a-f ]";  # hex character or space
         $funcre = qr/^$x* <(.*)>:$/;
         if ($arch eq 'aarch64') {
-                #ffffffc0006325cc:       a9bb7bfd        stp     x29, x30, [sp,#-80]!
-                $re = qr/^.*stp.*sp,\#-([0-9]{1,8})\]\!/o;
+                #ffffffc0006325cc:       a9bb7bfd        stp     x29, x30, [sp, #-80]!
+                $re = qr/^.*stp.*sp, \#-([0-9]{1,8})\]\!/o;
         } elsif ($arch eq 'arm') {
                 #c0008ffc:      e24dd064        sub     sp, sp, #100    ; 0x64
                 $re = qr/.*sub.*sp, sp, #(([0-9]{2}|[3-9])[0-9]{2})/o;