1 files changed, 4 insertions, 5 deletions

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index fee87b038ead..a5da653e00e7 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -1510,7 +1510,8 @@ char *restricted_pointer(char *buf, char *end, const void *ptr,
 }
 
 static noinline_for_stack
-char *netdev_bits(char *buf, char *end, const void *addr, const char *fmt)
+char *netdev_bits(char *buf, char *end, const void *addr,
+                  struct printf_spec spec,  const char *fmt)
 {
         unsigned long long num;
         int size;
@@ -1521,9 +1522,7 @@ char *netdev_bits(char *buf, char *end, const void *addr, const char *fmt)
                 size = sizeof(netdev_features_t);
                 break;
         default:
-                num = (unsigned long)addr;
-                size = sizeof(unsigned long);
-                break;
+                return ptr_to_id(buf, end, addr, spec);
         }
 
         return special_hex_number(buf, end, num, size);
@@ -1945,7 +1944,7 @@ char *pointer(const char *fmt, char *buf, char *end, void *ptr,
                         break;
                 return restricted_pointer(buf, end, ptr, spec);
         case 'N':
-                return netdev_bits(buf, end, ptr, fmt);
+                return netdev_bits(buf, end, ptr, spec, fmt);
         case 'a':
                 return address_val(buf, end, ptr, fmt);
         case 'd':