linux-kernel - [PATCH] USB: g_serial: Allow to override the default VID/PID

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Date:	Sat, 20 Nov 2010 00:32:34 +0100
From:	Jef Driesen <jefdriesen@...enet.be>
To:	David Brownell <dbrownell@...rs.sourceforge.net>,
	Greg Kroah-Hartman <gregkh@...e.de>
Cc:	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	Jef Driesen <jefdriesen@...enet.be>
Subject: [PATCH] USB: g_serial: Allow to override the default VID/PID

Override the default VID/PID if custom values are supplied through the
idVendor and idProduct kernel module parameters.

Signed-off-by: Jef Driesen <jefdriesen@...enet.be>
---
 drivers/usb/gadget/serial.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index f46a609..77b410e 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -271,6 +271,11 @@ static int __init init(void)
 	}
 	strings_dev[STRING_DESCRIPTION_IDX].s = serial_config_driver.label;
 
+	if (idVendor)
+		device_desc.idVendor = idVendor;
+	if (idProduct)
+		device_desc.idProduct = idProduct;
+
 	return usb_composite_register(&gserial_driver);
 }
 module_init(init);
-- 
1.7.1

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