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usb: Update device class in usb device's descriptor

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Fetch the device class into usb device's dwcriptors,
so that the host controller's driver can use this info
to differentiate between HUB and DEVICE.

Signed-off-by: Amar <amarendra.xt@samsung.com>
This commit is contained in:
Vivek Gautam 2013-04-12 16:34:36 +05:30 committed by Marek Vasut
parent 020bbcb76b
commit 99c3491b78
1 changed files with 5 additions and 0 deletions
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5
common/usb.c
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@ -879,6 +879,11 @@ int usb_new_device(struct usb_device *dev)
} }
dev->descriptor.bMaxPacketSize0 = desc->bMaxPacketSize0; dev->descriptor.bMaxPacketSize0 = desc->bMaxPacketSize0;
/*
* Fetch the device class, driver can use this info
* to differentiate between HUB and DEVICE.
*/
dev->descriptor.bDeviceClass = desc->bDeviceClass;
/* find the port number we're at */ /* find the port number we're at */
if (parent) { if (parent) {