From: Remi Denis-Courmont <remi.denis-courmont@nokia.com>
Date: Wed, 1 Oct 2008 08:30:19 +0000 (-0700)
Subject: phonet: Protect if_phonet.h against multiple inclusions.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6e50e8a2136f1a90de251c653226ded447c5c915;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

phonet: Protect if_phonet.h against multiple inclusions.

From: Remi Denis-Courmont <remi.denis-courmont@nokia.com>

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/include/linux/if_phonet.h b/include/linux/if_phonet.h
index 7e989216ec1..d70034bcec0 100644
--- a/include/linux/if_phonet.h
+++ b/include/linux/if_phonet.h
@@ -5,14 +5,15 @@
  *
  * Copyright (C) 2008 Nokia Corporation. All rights reserved.
  */
+#ifndef LINUX_IF_PHONET_H
+#define LINUX_IF_PHONET_H
 
-#define PHONET_HEADER_LEN	8	/* Phonet header length */
-
-#define PHONET_MIN_MTU		6
-/* 6 bytes header + 65535 bytes payload */
-#define PHONET_MAX_MTU		65541
+#define PHONET_MIN_MTU		6	/* pn_length = 0 */
+#define PHONET_MAX_MTU		65541	/* pn_length = 0xffff */
 #define PHONET_DEV_MTU		PHONET_MAX_MTU
 
 #ifdef __KERNEL__
 extern struct header_ops phonet_header_ops;
 #endif
+
+#endif