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path: root/drivers/net/usb/pegasus.c
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Diffstat (limited to 'drivers/net/usb/pegasus.c')
-rw-r--r--drivers/net/usb/pegasus.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index a0b5807b30d4..73051d10ead2 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -149,11 +149,9 @@ static int get_registers(pegasus_t *pegasus, __u16 indx, __u16 size,
DECLARE_WAITQUEUE(wait, current);
buffer = kmalloc(size, GFP_KERNEL);
- if (!buffer) {
- netif_warn(pegasus, drv, pegasus->net,
- "out of memory in %s\n", __func__);
+ if (!buffer)
return -ENOMEM;
- }
+
add_wait_queue(&pegasus->ctrl_wait, &wait);
set_current_state(TASK_UNINTERRUPTIBLE);
while (pegasus->flags & ETH_REGS_CHANGED)
@@ -1074,8 +1072,9 @@ static void pegasus_get_drvinfo(struct net_device *dev,
struct ethtool_drvinfo *info)
{
pegasus_t *pegasus = netdev_priv(dev);
- strncpy(info->driver, driver_name, sizeof(info->driver) - 1);
- strncpy(info->version, DRIVER_VERSION, sizeof(info->version) - 1);
+
+ strlcpy(info->driver, driver_name, sizeof(info->driver));
+ strlcpy(info->version, DRIVER_VERSION, sizeof(info->version));
usb_make_path(pegasus->usb, info->bus_info, sizeof(info->bus_info));
}
@@ -1096,6 +1095,7 @@ pegasus_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
pegasus_t *pegasus = netdev_priv(dev);
u8 reg78 = 0x04;
+ int ret;
if (wol->wolopts & ~WOL_SUPPORTED)
return -EINVAL;
@@ -1110,7 +1110,12 @@ pegasus_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
else
pegasus->eth_regs[0] &= ~0x10;
pegasus->wolopts = wol->wolopts;
- return set_register(pegasus, WakeupControl, reg78);
+
+ ret = set_register(pegasus, WakeupControl, reg78);
+ if (!ret)
+ ret = device_set_wakeup_enable(&pegasus->usb->dev,
+ wol->wolopts);
+ return ret;
}
static inline void pegasus_reset_wol(struct net_device *dev)