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[NETPOLL]: wrong return for null netpoll_poll_lock() 

When netpoll is not being used, the macro that
defines the removed routing netpoll_poll_lock
defines the return as zero, but the real
routine returns a `void *`

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Dooks 2005-10-12 15:12:21 -07:00 committed by David S. Miller
parent ab4060e858
commit afb997c616
1 changed files with 1 additions and 1 deletions
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2
include/linux/netpoll.h
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@ -86,7 +86,7 @@ static inline void netpoll_poll_unlock(void *have)
#else #else
#define netpoll_rx(a) 0 #define netpoll_rx(a) 0
#define netpoll_poll_lock(a) 0 #define netpoll_poll_lock(a) NULL
#define netpoll_poll_unlock(a) #define netpoll_poll_unlock(a)
#endif #endif