[PATCH 10/14] netpoll: convert several functions to bool
From: Cong Wang <hidden>
Date: 2012-08-09 15:01:02
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
These functions are just boolean, let them return bool instead of int. Cc: David Miller <davem@davemloft.net> Signed-off-by: Cong Wang <redacted> --- 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 61aee86..66d5379 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
--
1.7.7.6