skbuff: Code readability NiT

[linux-2.6] / include / linux / skbuff.h

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index a640385e0598b7f127cb21e7688618643152064e..358661c9990e85a0b3c523a72606ee86411c1b57 100644 (file)
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -243,6 +243,7 @@ typedef unsigned char *sk_buff_data_t;
  *     @tc_index: Traffic control index
  *     @tc_verd: traffic control verdict
  *     @ndisc_nodetype: router type (from link layer)
+ *     @do_not_encrypt: set to prevent encryption of this frame
  *     @dma_cookie: a cookie to one of several possible DMA operations
  *             done by skb DMA functions
  *     @secmark: security marking
@@ -900,7 +901,7 @@ extern unsigned char *__pskb_pull_tail(struct sk_buff *skb, int delta);
 static inline unsigned char *__pskb_pull(struct sk_buff *skb, unsigned int len)
 {
        if (len > skb_headlen(skb) &&
-           !__pskb_pull_tail(skb, len-skb_headlen(skb)))
+           !__pskb_pull_tail(skb, len - skb_headlen(skb)))
                return NULL;
        skb->len -= len;
        return skb->data += len;
@@ -917,7 +918,7 @@ static inline int pskb_may_pull(struct sk_buff *skb, unsigned int len)
                return 1;
        if (unlikely(len > skb->len))
                return 0;
-       return __pskb_pull_tail(skb, len-skb_headlen(skb)) != NULL;
+       return __pskb_pull_tail(skb, len - skb_headlen(skb)) != NULL;
 }
 
 /**
@@ -1320,7 +1321,7 @@ static inline int skb_padto(struct sk_buff *skb, unsigned int len)
        unsigned int size = skb->len;
        if (likely(size >= len))
                return 0;
-       return skb_pad(skb, len-size);
+       return skb_pad(skb, len - size);
 }
 
 static inline int skb_add_data(struct sk_buff *skb,