netfilter: Remove unnecessary conversion to bool

Here we could use the '!=' expression to fix the following coccicheck
warning:

./net/netfilter/xt_nfacct.c:30:41-46: WARNING: conversion to bool not needed here

Reported-by: Tosk Robot <tencent_os_robot@tencent.com>
Signed-off-by: Kaixu Xia <kaixuxia@tencent.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/net/netfilter/xt_nfacct.c b/net/netfilter/xt_nfacct.c
index a97c225..7c6bf1c 100644 (file)
--- a/net/netfilter/xt_nfacct.c
+++ b/net/netfilter/xt_nfacct.c
@@ -27,7 +27,7 @@ static bool nfacct_mt(const struct sk_buff *skb, struct xt_action_param *par)
 
        overquota = nfnl_acct_overquota(xt_net(par), info->nfacct);
 
-       return overquota == NFACCT_UNDERQUOTA ? false : true;
+       return overquota != NFACCT_UNDERQUOTA;
 }
 
 static int