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| author | David S. Miller <davem@davemloft.net> | 2010-05-06 01:20:10 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-06 01:31:27 -0700 |
| commit | ffb273623bc506d854902a415ef241b79232f93a (patch) | |
| tree | 5eea53b3282aa1c869bf9c4c2132e6e597cb5782 | |
| parent | f6dc31a85cd46a959bdd987adad14c3b645e03c1 (diff) | |
| download | linux-stable-ffb273623bc506d854902a415ef241b79232f93a.tar.gz linux-stable-ffb273623bc506d854902a415ef241b79232f93a.tar.bz2 linux-stable-ffb273623bc506d854902a415ef241b79232f93a.zip | |
netpoll: Use 'bool' for netpoll_rx() return type.
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/netpoll.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h index 017e604d05f8..e9e231215865 100644 --- a/include/linux/netpoll.h +++ b/include/linux/netpoll.h @@ -55,19 +55,19 @@ void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb); #ifdef CONFIG_NETPOLL -static inline int netpoll_rx(struct sk_buff *skb) +static inline bool netpoll_rx(struct sk_buff *skb) { struct netpoll_info *npinfo = skb->dev->npinfo; unsigned long flags; - int ret = 0; + bool ret = false; if (!npinfo || (list_empty(&npinfo->rx_np) && !npinfo->rx_flags)) - return 0; + return false; spin_lock_irqsave(&npinfo->rx_lock, flags); /* check rx_flags again with the lock held */ if (npinfo->rx_flags && __netpoll_rx(skb)) - ret = 1; + ret = true; spin_unlock_irqrestore(&npinfo->rx_lock, flags); return ret; |