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dm9601: Return 0 from bind() on success

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Fixup dm9601_bind() so it returns 0 on success rather than just a positive
number, as otherwise usbnet doesn't init the status handler.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Peter Korsgaard 2007-06-30 23:07:42 +02:00 committed by Jeff Garzik
parent 043600a62a
commit b8f59586ce
1 changed files with 2 additions and 4 deletions
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6
drivers/net/usb/dm9601.c
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@ -414,18 +414,16 @@ static int dm9601_bind(struct usbnet *dev, struct usb_interface *intf)
dev->mii.reg_num_mask = 0x1f; dev->mii.reg_num_mask = 0x1f;
/* reset */ /* reset */
ret = dm_write_reg(dev, DM_NET_CTRL, 1); dm_write_reg(dev, DM_NET_CTRL, 1);
udelay(20); udelay(20);
/* read MAC */ /* read MAC */
ret = dm_read(dev, DM_PHY_ADDR, ETH_ALEN, dev->net->dev_addr); if (dm_read(dev, DM_PHY_ADDR, ETH_ALEN, dev->net->dev_addr) < 0) {
if (ret < 0) {
printk(KERN_ERR "Error reading MAC address\n"); printk(KERN_ERR "Error reading MAC address\n");
ret = -ENODEV; ret = -ENODEV;
goto out; goto out;
} }
/* power up phy */ /* power up phy */
dm_write_reg(dev, DM_GPR_CTRL, 1); dm_write_reg(dev, DM_GPR_CTRL, 1);
dm_write_reg(dev, DM_GPR_DATA, 0); dm_write_reg(dev, DM_GPR_DATA, 0);