use generic usbnet_manage_power()

This covers the drivers that can use a primitive
implementation.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 4 insertions, 16 deletions

diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index a74f35f1403d..3f3d12d766e7 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -457,12 +457,6 @@ int usbnet_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
 }
 EXPORT_SYMBOL_GPL(usbnet_cdc_bind);
 
-static int cdc_manage_power(struct usbnet *dev, int on)
-{
-        dev->intf->needs_remote_wakeup = on;
-        return 0;
-}
-
 static const struct driver_info cdc_info = {
         .description =  "CDC Ethernet Device",
         .flags =        FLAG_ETHER | FLAG_POINTTOPOINT,
@@ -470,7 +464,7 @@ static const struct driver_info	cdc_info = {
         .bind =         usbnet_cdc_bind,
         .unbind =       usbnet_cdc_unbind,
         .status =       usbnet_cdc_status,
-        .manage_power = cdc_manage_power,
+        .manage_power = usbnet_manage_power,
 };
 
 static const struct driver_info wwan_info = {
@@ -479,7 +473,7 @@ static const struct driver_info wwan_info = {
         .bind =         usbnet_cdc_bind,
         .unbind =       usbnet_cdc_unbind,
         .status =       usbnet_cdc_status,
-        .manage_power = cdc_manage_power,
+        .manage_power = usbnet_manage_power,
 };
 
 /*-------------------------------------------------------------------------*/
diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c
index d38bc20a60e2..71b6e92b8e9b 100644
--- a/drivers/net/usb/cdc_ncm.c
+++ b/drivers/net/usb/cdc_ncm.c
@@ -1129,19 +1129,13 @@ static void cdc_ncm_disconnect(struct usb_interface *intf)
         usbnet_disconnect(intf);
 }
 
-static int cdc_ncm_manage_power(struct usbnet *dev, int status)
-{
-        dev->intf->needs_remote_wakeup = status;
-        return 0;
-}
-
 static const struct driver_info cdc_ncm_info = {
         .description = "CDC NCM",
         .flags = FLAG_POINTTOPOINT | FLAG_NO_SETINT | FLAG_MULTI_PACKET,
         .bind = cdc_ncm_bind,
         .unbind = cdc_ncm_unbind,
         .check_connect = cdc_ncm_check_connect,
-        .manage_power = cdc_ncm_manage_power,
+        .manage_power = usbnet_manage_power,
         .status = cdc_ncm_status,
         .rx_fixup = cdc_ncm_rx_fixup,
         .tx_fixup = cdc_ncm_tx_fixup,
@@ -1155,7 +1149,7 @@ static const struct driver_info wwan_info = {
         .bind = cdc_ncm_bind,
         .unbind = cdc_ncm_unbind,
         .check_connect = cdc_ncm_check_connect,
-        .manage_power = cdc_ncm_manage_power,
+        .manage_power = usbnet_manage_power,
         .status = cdc_ncm_status,
         .rx_fixup = cdc_ncm_rx_fixup,
         .tx_fixup = cdc_ncm_tx_fixup,