Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.11 004/150] net: systemport: Fix missing Wake-on-LAN interrupt for SYSTEMPORT Lite | Date | Mon, 12 Jun 2017 17:23:31 +0200 |
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4.11-stable review patch. If anyone has any objections, please let me know.
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From: Florian Fainelli <f.fainelli@gmail.com>
[ Upstream commit d31353cd753c443ace5723d6878a39f393a0c136 ]
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: 44a4524c54af ("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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/net/ethernet/broadcom/bcmsysport.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
--- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -1968,9 +1968,12 @@ static int bcm_sysport_probe(struct plat 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;
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