net: skb_can_coalesce returns a boolean

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index f25795ca6753..4a656b51825e 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1963,8 +1963,8 @@ static inline int skb_add_data(struct sk_buff *skb,
         return -EFAULT;
 }
 
-static inline int skb_can_coalesce(struct sk_buff *skb, int i,
-                                   const struct page *page, int off)
+static inline bool skb_can_coalesce(struct sk_buff *skb, int i,
+                                    const struct page *page, int off)
 {
         if (i) {
                 const struct skb_frag_struct *frag = &skb_shinfo(skb)->frags[i - 1];
@@ -1972,7 +1972,7 @@ static inline int skb_can_coalesce(struct sk_buff *skb, int i,
                 return page == skb_frag_page(frag) &&
                        off == frag->page_offset + skb_frag_size(frag);
         }
-        return 0;
+        return false;
 }
 
 static inline int __skb_linearize(struct sk_buff *skb)