defrag: minor code cleanups suggested by cppcheck

4 years ago · 65f54024d3
parent 404face284
commit 65f54024d3
1 changed files with 2 additions and 4 deletions
--- a/src/defrag-hash.c
+++ b/src/defrag-hash.c
@ -341,11 +341,9 @@ void DefragHashShutdown(void)
 *           detect-engine-address-ipv6.c's AddressIPv6GtU32 is likely
 *           what you are looking for.
 */
-static inline int DefragHashRawAddressIPv6GtU32(uint32_t *a, uint32_t *b)
+static inline int DefragHashRawAddressIPv6GtU32(const uint32_t *a, const uint32_t *b)
 {
-    int i;
-
-    for (i = 0; i < 4; i++) {
+    for (int i = 0; i < 4; i++) {
        if (a[i] > b[i])
            return 1;
        if (a[i] < b[i])