convert kaweth to use usb_reset_configuration()

For USB 3.0 it is necessary that all drivers use the standard
API to reset a configuration. This removes a home-grown
implementation.

Signed-off-by: Oliver Neukum <oliver@neukum.org>

Hi David,

please take this for the next merge window.

	Regards
		Oliver
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 10 deletions

diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c
index e391ef969c28..3b80e8d2d621 100644
--- a/drivers/net/usb/kaweth.c
+++ b/drivers/net/usb/kaweth.c
@@ -471,16 +471,7 @@ static int kaweth_reset(struct kaweth_device *kaweth)
         int result;
 
         dbg("kaweth_reset(%p)", kaweth);
-        result = kaweth_control(kaweth,
-                                usb_sndctrlpipe(kaweth->dev, 0),
-                                USB_REQ_SET_CONFIGURATION,
-                                0,
-                                kaweth->dev->config[0].desc.bConfigurationValue,
-                                0,
-                                NULL,
-                                0,
-                                KAWETH_CONTROL_TIMEOUT);
-
+        result = usb_reset_configuration(kaweth->dev);
         mdelay(10);
 
         dbg("kaweth_reset() returns %d.",result);