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authordingtianhong <dingtianhong@huawei.com>2013-05-27 19:53:31 +0000
committerDavid S. Miller <davem@davemloft.net>2013-05-27 23:18:50 -0700
commitda6e378ba918cd0feeb90eeb84d8b42148bb0c82 (patch)
tree7ffc6e756d49f67205b5e05d3284d81cda06cc7a /include/linux/netpoll.h
parent87227b8b2d4d556a6924ad9af87450fdc3fcd7e3 (diff)
netpoll: remove return value from netpoll_rx_disable()
The netpoll_rx_disable() will always return 0, it is no use and looks wordy, so remove the unnecessary code and get rid of it in _dev_open and _dev_close. Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netpoll.h')
-rw-r--r--include/linux/netpoll.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index fa2cb76a7029..f3c7c24bec1c 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -53,10 +53,10 @@ struct netpoll_info {
};
#ifdef CONFIG_NETPOLL
-extern int netpoll_rx_disable(struct net_device *dev);
+extern void netpoll_rx_disable(struct net_device *dev);
extern void netpoll_rx_enable(struct net_device *dev);
#else
-static inline int netpoll_rx_disable(struct net_device *dev) { return 0; }
+static inline void netpoll_rx_disable(struct net_device *dev) { return; }
static inline void netpoll_rx_enable(struct net_device *dev) { return; }
#endif