diff options
| author | Amerigo Wang <amwang@redhat.com> | 2012-08-10 01:24:46 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-08-14 14:33:32 -0700 |
| commit | 77ab8a54d9a8dcc4a46484a04133314f33f2aba6 (patch) | |
| tree | 57473addc796b47c477efef5f026e2c1fe23cc8b /include/linux/netpoll.h | |
| parent | e15c3c2294605f09f9b336b2f3b97086ab4b8145 (diff) | |
| download | lwn-77ab8a54d9a8dcc4a46484a04133314f33f2aba6.tar.gz lwn-77ab8a54d9a8dcc4a46484a04133314f33f2aba6.zip | |
netpoll: convert several functions to bool
These functions are just boolean, let them return
bool instead of int.
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netpoll.h')
| -rw-r--r-- | include/linux/netpoll.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h index 61aee86cf21d..66d5379c305e 100644 --- a/include/linux/netpoll.h +++ b/include/linux/netpoll.h @@ -66,7 +66,7 @@ static inline void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb) #ifdef CONFIG_NETPOLL -static inline int netpoll_rx_on(struct sk_buff *skb) +static inline bool netpoll_rx_on(struct sk_buff *skb) { struct netpoll_info *npinfo = rcu_dereference_bh(skb->dev->npinfo); @@ -125,7 +125,7 @@ static inline void netpoll_poll_unlock(void *have) } } -static inline int netpoll_tx_running(struct net_device *dev) +static inline bool netpoll_tx_running(struct net_device *dev) { return irqs_disabled(); } @@ -133,11 +133,11 @@ static inline int netpoll_tx_running(struct net_device *dev) #else static inline bool netpoll_rx(struct sk_buff *skb) { - return 0; + return false; } -static inline int netpoll_rx_on(struct sk_buff *skb) +static inline bool netpoll_rx_on(struct sk_buff *skb) { - return 0; + return false; } static inline int netpoll_receive_skb(struct sk_buff *skb) { @@ -153,9 +153,9 @@ static inline void netpoll_poll_unlock(void *have) static inline void netpoll_netdev_init(struct net_device *dev) { } -static inline int netpoll_tx_running(struct net_device *dev) +static inline bool netpoll_tx_running(struct net_device *dev) { - return 0; + return false; } #endif |