X-Git-Url: http://bbs.cooldavid.org/git/?p=jme.git;a=blobdiff_plain;f=jme.h;h=0075f26cff3f426a71bd43b3c91565e55c366788;hp=0806276aba597249786ac794935b54ed019fdcef;hb=937ef75a6619ef5bb22423fe331b9ee8a4fd0926;hpb=1e5ebebcdfbf8991ba419aada5a355152504904b

diff --git a/jme.h b/jme.h
index 0806276..0075f26 100644
--- a/jme.h
+++ b/jme.h
@@ -41,8 +41,14 @@
 	NETIF_MSG_TX_ERR | \
 	NETIF_MSG_HW)
 
-#define jeprintk(pdev, fmt, args...) \
-	printk(KERN_ERR PFX fmt, ## args)
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,23)
+#define pr_err(fmt, arg...) \
+	printk(KERN_ERR fmt, ##arg)
+#endif
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,33)
+#define netdev_err(netdev, fmt, arg...) \
+	pr_err(fmt, ##arg)
+#endif
 
 #ifdef TX_DEBUG
 #define tx_dbg(priv, fmt, args...)					\
@@ -55,7 +61,6 @@ do {									\
 } while (0)
 #endif
 
-#include <linux/version.h>
 #if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,33)
 #define jme_msg(msglvl, type, priv, fmt, args...) \
 	if (netif_msg_##type(priv)) \
@@ -87,6 +92,11 @@ do {									\
 
 #define msg_hw(priv, fmt, args...) \
 	jme_msg(KERN_ERR, hw, priv, fmt, ## args)
+
+#define netif_info(priv, type, dev, fmt, args...) \
+	msg_ ## type(priv, fmt, ## args)
+#define netif_err(priv, type, dev, fmt, args...) \
+	msg_ ## type(priv, fmt, ## args)
 #endif
 
 /*
@@ -411,6 +421,23 @@ struct jme_ring {
 #define NETDEV_GET_STATS(netdev, fun_ptr) \
 	netdev->get_stats = fun_ptr
 #define DECLARE_NET_DEVICE_STATS struct net_device_stats stats;
+/*
+ * CentOS 5.5 have *_hdr helpers back-ported
+ */
+#ifdef RHEL_RELEASE_CODE
+#if RHEL_RELEASE_CODE < RHEL_RELEASE_VERSION(5,5)
+#define __DEFINE_IPHDR_HELPERS__
+#endif
+#else
+#define __DEFINE_IPHDR_HELPERS__
+#endif
+#else
+#define NET_STAT(priv) (priv->dev->stats)
+#define NETDEV_GET_STATS(netdev, fun_ptr)
+#define DECLARE_NET_DEVICE_STATS
+#endif
+
+#ifdef __DEFINE_IPHDR_HELPERS__
 static inline struct iphdr *ip_hdr(const struct sk_buff *skb)
 {
 	return skb->nh.iph;
@@ -425,10 +452,6 @@ static inline struct tcphdr *tcp_hdr(const struct sk_buff *skb)
 {
 	return skb->h.th;
 }
-#else
-#define NET_STAT(priv) (priv->dev->stats)
-#define NETDEV_GET_STATS(netdev, fun_ptr)
-#define DECLARE_NET_DEVICE_STATS
 #endif
 
 #if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,23)
@@ -1306,3 +1329,4 @@ static int jme_set_settings(struct net_device *netdev,
 static void jme_set_multi(struct net_device *netdev);
 
 #endif
+