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Commit ea6a7112 authored by hayeswang's avatar hayeswang Committed by David S. Miller
Browse files

r8152: autoresume before setting MAC address 



Resume the device before setting the MAC address.

Signed-off-by: default avatarHayes Wang <hayeswang@realtek.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3cc81d85

drivers/net/usb/r8152.c

+9 −2
Original line number Diff line number Diff line
@@ -1007,9 +1007,14 @@ static int rtl8152_set_mac_address(struct net_device *netdev, void *p) 
{

	struct r8152 *tp = netdev_priv(netdev);

	struct sockaddr *addr = p;

	int ret = -EADDRNOTAVAIL;



	if (!is_valid_ether_addr(addr->sa_data))

		return -EADDRNOTAVAIL;

		goto out1;



	ret = usb_autopm_get_interface(tp->intf);

	if (ret < 0)

		goto out1;



	memcpy(netdev->dev_addr, addr->sa_data, netdev->addr_len);
@@ -1017,7 +1022,9 @@ static int rtl8152_set_mac_address(struct net_device *netdev, void *p) 
	pla_ocp_write(tp, PLA_IDR, BYTE_EN_SIX_BYTES, 8, addr->sa_data);

	ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);



	return 0;

	usb_autopm_put_interface(tp->intf);

out1:

	return ret;

}



static void read_bulk_callback(struct urb *urb)