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Date: Wed, 8 Aug 2018 19:59:32 +0800
From: YueHaibing <yuehaibing@...wei.com>
To: <davem@...emloft.net>
CC: <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>,
<keescook@...omium.org>, <edumazet@...gle.com>,
<linux-decnet-user@...ts.sourceforge.net>,
YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH net-next] decnet: fix using plain integer as NULL warning
Fixes the following sparse warning:
net/decnet/dn_route.c:407:30: warning: Using plain integer as NULL pointer
net/decnet/dn_route.c:1923:22: warning: Using plain integer as NULL pointer
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
net/decnet/dn_route.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index 3107a2e..1c002c0 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -404,7 +404,7 @@ void dn_rt_cache_flush(int delay)
if (delay <= 0) {
spin_unlock_bh(&dn_rt_flush_lock);
- dn_run_flush(0);
+ dn_run_flush(NULL);
return;
}
@@ -1920,7 +1920,7 @@ void __init dn_route_init(void)
void __exit dn_route_cleanup(void)
{
del_timer(&dn_route_timer);
- dn_run_flush(0);
+ dn_run_flush(NULL);
remove_proc_entry("decnet_cache", init_net.proc_net);
dst_entries_destroy(&dn_dst_ops);
--
2.7.0
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