提交 c530c471 编写于 作者: F Florian Fainelli 提交者: David S. Miller

smsc95xx: Check for Wake-on-LAN modes

The driver does not check for Wake-on-LAN modes specified by an user,
but will conditionally set the device as wake-up enabled or not based on
that, which could be a very confusing user experience.

Fixes: e0e474a8 ("smsc95xx: add wol magic packet support")
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 9c734b27
...@@ -774,6 +774,9 @@ static int smsc95xx_ethtool_set_wol(struct net_device *net, ...@@ -774,6 +774,9 @@ static int smsc95xx_ethtool_set_wol(struct net_device *net,
struct smsc95xx_priv *pdata = (struct smsc95xx_priv *)(dev->data[0]); struct smsc95xx_priv *pdata = (struct smsc95xx_priv *)(dev->data[0]);
int ret; int ret;
if (wolinfo->wolopts & ~SUPPORTED_WAKE)
return -EINVAL;
pdata->wolopts = wolinfo->wolopts & SUPPORTED_WAKE; pdata->wolopts = wolinfo->wolopts & SUPPORTED_WAKE;
ret = device_set_wakeup_enable(&dev->udev->dev, pdata->wolopts); ret = device_set_wakeup_enable(&dev->udev->dev, pdata->wolopts);
......
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