app-layer-expectation: remove unused parameter

5 years ago · 03e4bfeb02
parent 0ae6b0b250
commit 03e4bfeb02
1 changed files with 2 additions and 2 deletions
--- a/src/app-layer-expectation.c
+++ b/src/app-layer-expectation.c
@ -144,7 +144,7 @@ static inline int GetFlowAddresses(Flow *f, Address *ip_src, Address *ip_dst)
    return 0;
 }

-static Expectation *AppLayerExpectationLookup(Flow *f, int direction, IPPair **ipp)
+static Expectation *AppLayerExpectationLookup(Flow *f, IPPair **ipp)
 {
    Address ip_src, ip_dst;
    if (GetFlowAddresses(f, &ip_src, &ip_dst) == -1)
@ -282,7 +282,7 @@ AppProto AppLayerExpectationHandle(Flow *f, int direction)
    }

    /* Call will take reference of the ip pair in 'ipp' */
-    Expectation *exp = AppLayerExpectationLookup(f, direction, &ipp);
+    Expectation *exp = AppLayerExpectationLookup(f, &ipp);
    if (exp == NULL)
        goto out;