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authorYaowei Bai <bywxiaobai@163.com>2015-10-08 21:29:00 +0800
committerDavid S. Miller <davem@davemloft.net>2015-10-09 07:49:03 -0700
commitc3225164cf60ccecce2459dcb5813dd798233f2d (patch)
tree07f4a8839d6826e0fd886946c6c9c6886b0eeaa3 /include/linux/inetdevice.h
parent45ae74f56162e7a017c3a4e130cf1bcd8d2d17cc (diff)
net/inetdevice: inet_ifa_match can be boolean
This patch makes inet_ifa_match return bool due to this particular function only using either one or zero as its return value. No functional change. Signed-off-by: Yaowei Bai <bywxiaobai@163.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/inetdevice.h')
-rw-r--r--include/linux/inetdevice.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h
index a4328cea376a..3b0999e0260f 100644
--- a/include/linux/inetdevice.h
+++ b/include/linux/inetdevice.h
@@ -171,7 +171,7 @@ __be32 inet_confirm_addr(struct net *net, struct in_device *in_dev, __be32 dst,
__be32 local, int scope);
struct in_ifaddr *inet_ifa_byprefix(struct in_device *in_dev, __be32 prefix,
__be32 mask);
-static __inline__ int inet_ifa_match(__be32 addr, struct in_ifaddr *ifa)
+static __inline__ bool inet_ifa_match(__be32 addr, struct in_ifaddr *ifa)
{
return !((addr^ifa->ifa_address)&ifa->ifa_mask);
}