netdev - [patch]convert kaweth to use usb_reset

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Message-Id: <200910291607.12382.oliver@neukum.org>
Date:	Thu, 29 Oct 2009 16:07:12 +0100
From:	Oliver Neukum <oliver@...kum.org>
To:	Sarah Sharp <sarah.a.sharp@...ux.intel.com>, davem@...emloft.net,
	netdev@...r.kernel.org
Subject: [patch]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@...kum.org>

Hi David,

please take this for the next merge window.

	Regards
		Oliver

--

--- 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);

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