From: Paul Cercueil <paul@crapouillou.net>
Date: Sun, 7 Mar 2021 13:17:49 +0000 (+0000)
Subject: net: davicom: Use platform_get_irq_optional()
X-Git-Tag: v5.10.79~6192
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=697082b125b07c57faffd70b12a42891d0803dd1;p=platform%2Fkernel%2Flinux-rpi.git

net: davicom: Use platform_get_irq_optional()

[ Upstream commit 2e2696223676d56db1a93acfca722c1b96cd552d ]

The second IRQ line really is optional, so use
platform_get_irq_optional() to obtain it.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c
index ba7f857..ae09cac 100644
--- a/drivers/net/ethernet/davicom/dm9000.c
+++ b/drivers/net/ethernet/davicom/dm9000.c
@@ -1510,7 +1510,7 @@ dm9000_probe(struct platform_device *pdev)
 		goto out;
 	}
 
-	db->irq_wake = platform_get_irq(pdev, 1);
+	db->irq_wake = platform_get_irq_optional(pdev, 1);
 	if (db->irq_wake >= 0) {
 		dev_dbg(db->dev, "wakeup irq %d\n", db->irq_wake);