2020-02-29 08:25:20 +00:00
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From 92f17eecf263f3705a6e1a4f27ecb273ed3a33e5 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Thu, 14 Nov 2019 12:00:43 +0000
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Subject: [PATCH] drm/v3d: The third IRQ is optional
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As of 5.4, the kernel logs errors for absent IRQs unless requested
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with platform_get_irq_optional.
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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drivers/net/ethernet/broadcom/genet/bcmgenet.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
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+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
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2020-07-04 13:16:27 +00:00
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@@ -3474,7 +3474,7 @@ static int bcmgenet_probe(struct platfor
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2020-02-29 08:25:20 +00:00
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priv = netdev_priv(dev);
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priv->irq0 = platform_get_irq(pdev, 0);
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priv->irq1 = platform_get_irq(pdev, 1);
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- priv->wol_irq = platform_get_irq(pdev, 2);
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+ priv->wol_irq = platform_get_irq_optional(pdev, 2);
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if (!priv->irq0 || !priv->irq1) {
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dev_err(&pdev->dev, "can't find IRQs\n");
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err = -EINVAL;
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