treewide: Use pr_fmt and pr_<level>

[sliver-openvswitch.git] / datapath / vport-capwap.c

diff --git a/datapath/vport-capwap.c b/datapath/vport-capwap.c
index 80fe309..ce8cc43 100644 (file)
--- a/datapath/vport-capwap.c
+++ b/datapath/vport-capwap.c
@@ -6,6 +6,8 @@
  * kernel, by Linus Torvalds and others.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/version.h>
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
 
@@ -160,7 +162,7 @@ static inline struct sk_buff *process_capwap_proto(struct sk_buff *skb)
                return defrag(skb, true);
        else {
                if (net_ratelimit())
-                       printk(KERN_WARNING "openvswitch: unparsable packet receive on capwap socket\n");
+                       pr_warn("unparsable packet receive on capwap socket\n");
 
                kfree_skb(skb);
                return NULL;
@@ -223,7 +225,7 @@ static int capwap_init(void)
        err = sock_create(AF_INET, SOCK_DGRAM, 0, &capwap_rcv_socket);
        if (err)
                goto error;
-       
+
        sin.sin_family = AF_INET;
        sin.sin_addr.s_addr = INADDR_ANY;
        sin.sin_port = htons(CAPWAP_DST_PORT);
@@ -243,7 +245,7 @@ static int capwap_init(void)
 error_sock:
        sock_release(capwap_rcv_socket);
 error:
-       printk(KERN_WARNING "openvswitch: cannot register capwap protocol handler\n");
+       pr_warn("cannot register capwap protocol handler\n");
        return err;
 }
 
@@ -288,7 +290,7 @@ static struct sk_buff *fragment(struct sk_buff *skb, const struct vport *vport,
 
        if (hlen + ~FRAG_OFF_MASK + 1 > dst_mtu(dst)) {
                if (net_ratelimit())
-                       printk(KERN_WARNING "openvswitch: capwap link mtu (%d) is less than minimum packet (%d)\n",
+                       pr_warn("capwap link mtu (%d) is less than minimum packet (%d)\n",
                                dst_mtu(dst), hlen + ~FRAG_OFF_MASK + 1);
                goto error;
        }