nat46: update to latest git HEAD

71e9f09 nat46-core: fix compilation with kernel 5.4

Remove 100-kernel-5.4-compat patch as upstream accepted

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>

package/kernel/nat46/Makefile

@@ -3,11 +3,11 @@ include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=nat46
 
-PKG_MIRROR_HASH:=24a22c8cb38983b55e7ad55c796f3835aa8702ad6f868953448e3b5e61ab6991
+PKG_MIRROR_HASH:=d0bc80038cadeb7e857118e8d6bae242670ab27377af49f74bad494e0e5da598
 PKG_SOURCE_URL:=https://github.com/ayourtch/nat46.git
-PKG_SOURCE_DATE:=2020-07-16
+PKG_SOURCE_DATE:=2020-08-06
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_VERSION:=ac712ad2bedf107329285af1909310675afe872d
+PKG_SOURCE_VERSION:=71e9f0941a666c7010bb6d31d45bb795439038fa
 
 PKG_MAINTAINER:=Hans Dedecker <dedeckeh@gmail.com>
 PKG_LICENSE:=GPL-2.0

package/kernel/nat46/patches/100-kernel-5.4-compat.patch

@@ -1,34 +0,0 @@
---- a/nat46/modules/nat46-core.c
-+++ b/nat46/modules/nat46-core.c
-@@ -17,6 +17,7 @@
-  */
- 
- #include <net/route.h>
-+#include <linux/version.h>
- 
- #include "nat46-glue.h"
- #include "nat46-core.h"
-@@ -1601,7 +1602,11 @@ void nat46_ipv6_input(struct sk_buff *ol
-   /* Remove any debris in the socket control block */
-   memset(IPCB(new_skb), 0, sizeof(struct inet_skb_parm));
-   /* Remove netfilter references to IPv6 packet, new netfilter references will be created based on IPv4 packet */
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5,4,0)
-   nf_reset(new_skb);
-+#else
-+  nf_reset_ct(new_skb);
-+#endif
- 
-   /* modify packet: actual IPv6->IPv4 transformation */
-   truncSize = v6packet_l3size - sizeof(struct iphdr); /* chop first 20 bytes */
-@@ -1806,7 +1811,11 @@ void nat46_ipv4_input(struct sk_buff *ol
-   /* Remove any debris in the socket control block */
-   memset(IPCB(new_skb), 0, sizeof(struct inet_skb_parm));
-   /* Remove netfilter references to IPv4 packet, new netfilter references will be created based on IPv6 packet */
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5,4,0)
-   nf_reset(new_skb);
-+#else
-+  nf_reset_ct(new_skb);
-+#endif
- 
-   /* expand header (add 20 extra bytes at the beginning of sk_buff) */
-   pskb_expand_head(new_skb, IPV6V4HDRDELTA + (add_frag_header?8:0), 0, GFP_ATOMIC);