MATCH_ERROR
return MATCH_ERROR;
if (match != MATCH_ERROR)
return MATCH_ERROR;
enum match_result match = MATCH_ERROR;
if (match != MATCH_ERROR)
if (match != MATCH_ERROR)
return MATCH_ERROR;
if (ret == MATCH_ERROR)
enum match_result cmp = MATCH_ERROR;
WARN_ONCE(cmp == MATCH_ERROR, "Chain comparison error\n");
return MATCH_ERROR;