linux-kernel - Re: [PATCHv5 1/3] USB: gadget: composite: Better string override handling

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Date:	Mon, 02 Aug 2010 11:48:15 +0200
From:	Michał Nazarewicz <m.nazarewicz@...sung.com>
To:	Greg KH <greg@...ah.com>, David Brownell <david-b@...bell.net>
Cc:	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	Dries Van Puymbroeck <Dries.VanPuymbroeck@...imo.com>,
	Kyungmin Park <kyungmin.park@...sung.com>
Subject: Re: [PATCHv5 1/3] USB: gadget: composite: Better string override
 handling

On Sun, 01 Aug 2010 21:05:33 +0200, David Brownell <david-b@...bell.net> wrote:
> NAK.  You're still hard-wiring an un-managed serial number.

Uh?  I'm not.  Current code overrides the serial number only when the
iSerial module parameter is given:

+	if (iSerialNumber)
+		cdev->serial_override =
+			override_id(cdev, &cdev->desc.iSerialNumber);

and when host requests string which ID is saved as a overridden for
serial number the module parameter is taken.

+	else if (cdev->serial_override == id)
+		str = iSerialNumber;

-- 
Best regards,                                        _     _
| Humble Liege of Serenely Enlightened Majesty of  o' \,=./ `o
| Computer Science,  Michał "mina86" Nazarewicz       (o o)
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