From: Florian Fainelli <f.fainelli@gmail.com>
To: netdev@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH net-next] net: dsa: b53: per-port interrupts are optional
Date: Fri, 17 Apr 2020 11:33:41 -0700 [thread overview]
Message-ID: <20200417183341.8375-1-f.fainelli@gmail.com> (raw)
Make use of platform_get_irq_byname_optional() to avoid printing
messages on the kernel console that interrupts cannot be found.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/net/dsa/b53/b53_srab.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/dsa/b53/b53_srab.c b/drivers/net/dsa/b53/b53_srab.c
index 0a1be5259be0..1207c3095027 100644
--- a/drivers/net/dsa/b53/b53_srab.c
+++ b/drivers/net/dsa/b53/b53_srab.c
@@ -524,7 +524,7 @@ static void b53_srab_prepare_irq(struct platform_device *pdev)
port->num = i;
port->dev = dev;
- port->irq = platform_get_irq_byname(pdev, name);
+ port->irq = platform_get_irq_byname_optional(pdev, name);
kfree(name);
}
--
2.19.1
next reply other threads:[~2020-04-17 18:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-17 18:33 Florian Fainelli [this message]
2020-04-18 22:50 ` David Miller
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