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Message-Id: <20211122152348.6634-2-ansuelsmth@gmail.com>
Date: Mon, 22 Nov 2021 16:23:40 +0100
From: Ansuel Smith <ansuelsmth@...il.com>
To: Andrew Lunn <andrew@...n.ch>,
Vivien Didelot <vivien.didelot@...il.com>,
Florian Fainelli <f.fainelli@...il.com>,
Vladimir Oltean <olteanv@...il.com>,
"David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Ansuel Smith <ansuelsmth@...il.com>,
kernel test robot <lkp@...el.com>,
Dan Carpenter <dan.carpenter@...cle.com>
Subject: [net-next PATCH v3 1/9] net: dsa: qca8k: remove redundant check in parse_port_config
The very next check for port 0 and 6 already makes sure we don't go out
of bounds with the ports_config delay table.
Remove the redundant check.
Reported-by: kernel test robot <lkp@...el.com>
Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
Signed-off-by: Ansuel Smith <ansuelsmth@...il.com>
Reviewed-by: Vladimir Oltean <olteanv@...il.com>
---
drivers/net/dsa/qca8k.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index a429c9750add..bfffc1fb7016 100644
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -983,7 +983,7 @@ qca8k_parse_port_config(struct qca8k_priv *priv)
u32 delay;
/* We have 2 CPU port. Check them */
- for (port = 0; port < QCA8K_NUM_PORTS && cpu_port_index < QCA8K_NUM_CPU_PORTS; port++) {
+ for (port = 0; port < QCA8K_NUM_PORTS; port++) {
/* Skip every other port */
if (port != 0 && port != 6)
continue;
--
2.32.0
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