1 files changed, 3 insertions, 0 deletions

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 6897724ff5df..3b777025d876 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -669,6 +669,9 @@ static char *pointer(const char *fmt, char *buf, char *end, void *ptr, int field
                 return symbol_string(buf, end, ptr, field_width, precision, flags);
         case 'R':
                 return resource_string(buf, end, ptr, field_width, precision, flags);
+        case 'm':
+                flags |= SPECIAL;
+                /* Fallthrough */
         case 'M':
                 return mac_address_string(buf, end, ptr, field_width, precision, flags);
         case 'i':