From 2ea3aaed738c2307e7430c7270e3a6699178193a Mon Sep 17 00:00:00 2001
From: jogo <jogo@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Thu, 19 Jan 2012 19:51:54 +0000
Subject: kernel: fix OCF for linux 3.2

Add skb_frag_page from 3.2 to OCF for 3.1 and earlier and use it.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29818 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 target/linux/generic/files/crypto/ocf/ocf-compat.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'target/linux/generic/files/crypto/ocf/ocf-compat.h')

diff --git a/target/linux/generic/files/crypto/ocf/ocf-compat.h b/target/linux/generic/files/crypto/ocf/ocf-compat.h
index 2d985360f..b76c369dd 100644
--- a/target/linux/generic/files/crypto/ocf/ocf-compat.h
+++ b/target/linux/generic/files/crypto/ocf/ocf-compat.h
@@ -359,6 +359,15 @@ static inline int ocf_run_thread(void *arg)
 #include <linux/kthread.h>
 #endif
 
+#include <linux/skbuff.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,2,0)
+static inline struct page *skb_frag_page(const skb_frag_t *frag)
+{
+	return frag->page;
+}
+#endif
+
 #endif /* __KERNEL__ */
 
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-- 
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