patch-2.4.0-test5 linux/include/asm-sh/checksum.h

• Lines: 25
• Date: Sat Jul 22 07:42:06 2000
• Orig file: v2.4.0-test4/linux/include/asm-sh/checksum.h
• Orig date: Tue May 23 15:31:36 2000

diff -u --recursive --new-file v2.4.0-test4/linux/include/asm-sh/checksum.h linux/include/asm-sh/checksum.h
@@ -9,6 +9,8 @@
  * Copyright (C) 1999 by Kaz Kojima & Niibe Yutaka
  */
 
+#include <linux/config.h>
+
 /*
  * computes the checksum of a memory block at buff, length len,
  * and adds in "sum" (32-bit)
@@ -164,6 +166,7 @@
 }
 
 #define _HAVE_ARCH_IPV6_CSUM
+#ifdef CONFIG_IPV6
 static __inline__ unsigned short int csum_ipv6_magic(struct in6_addr *saddr,
 						     struct in6_addr *daddr,
 						     __u32 len,
@@ -198,6 +201,7 @@
 
 	return csum_fold(sum);
 }
+#endif
 
 /* 
  *	Copy and checksum to user