[PATCH] [3.10 LTS sysctl_net_core] remove an unused variable

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since e2f572a9be3f00bcf470a918d9e53353bea9ef4c, the variable 'one'
is no longer used

net/core/sysctl_net_core.c:24:12: warning: 'one' defined but not used [-Wunused-variable]
 static int one = 1;

remove it to fix the compiler warning

Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
 net/core/sysctl_net_core.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
index 0a327b6..e6c0841 100644
--- a/net/core/sysctl_net_core.c
+++ b/net/core/sysctl_net_core.c
@@ -21,7 +21,6 @@
 #include <net/net_ratelimit.h>
 
 static int zero = 0;
-static int one = 1;
 static int ushort_max = USHRT_MAX;
 static int min_sndbuf = SOCK_MIN_SNDBUF;
 static int min_rcvbuf = SOCK_MIN_RCVBUF;
-- 
1.7.10.4

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