Commit d31353cd authored Jun 01, 2017 by Florian Fainelli Committed by David S. Miller Jun 02, 2017

net: systemport: Fix missing Wake-on-LAN interrupt for SYSTEMPORT Lite

On SYSTEMPORT Lite, since we have the main interrupt source in the first
cell, the second cell is the Wake-on-LAN interrupt, yet the code was not
properly updated to fetch the second cell, and instead looked at the
third and non-existing cell for Wake-on-LAN.

Fixes: 44a4524c ("net: systemport: Add support for SYSTEMPORT Lite")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 58a69606

drivers/net/ethernet/broadcom/bcmsysport.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -2026,9 +2026,12 @@ static int bcm_sysport_probe(struct platform_device *pdev)
		priv->num_rx_desc_words = params->num_rx_desc_words;

		priv->irq0 = platform_get_irq(pdev, 0);
		if (!priv->is_lite)
		if (!priv->is_lite) {
		priv->irq1 = platform_get_irq(pdev, 1);
		priv->wol_irq = platform_get_irq(pdev, 2);
		} else {
		priv->wol_irq = platform_get_irq(pdev, 1);
		}
		if (priv->irq0 <= 0 \|\| (priv->irq1 <= 0 && !priv->is_lite)) {
		dev_err(&pdev->dev, "invalid interrupts\n");
		ret = -EINVAL;