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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: 44a4524c54 ("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>
hifive-unleashed-5.1
Florian Fainelli 2017-06-01 18:02:39 -07:00 committed by David S. Miller
parent 58a6960663
commit d31353cd75
1 changed files with 5 additions and 2 deletions
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7
drivers/net/ethernet/broadcom/bcmsysport.c
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@ -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);
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;