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Merge "libusbhost: Add accessor for the USB device descriptor"

This commit is contained in:
Mike Lockwood 2010-12-13 19:09:28 -08:00 committed by Android (Google) Code Review
parent 11549b08a3 50372073d2
commit ec34ef5880
2 changed files with 7 additions and 0 deletions
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2
include/usbhost/usbhost.h
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@ -109,6 +109,8 @@ uint16_t usb_device_get_vendor_id(struct usb_device *device);
/* Returns the USB product ID from the device descriptor for the USB device */
uint16_t usb_device_get_product_id(struct usb_device *device);
const struct usb_device_descriptor* usb_device_get_device_descriptor(struct usb_device *device);
/* Sends a control message to the specified device on endpoint zero */
int usb_device_send_control(struct usb_device *device,
int requestType,

5
libusbhost/usbhost.c
View File

@ -325,6 +325,11 @@ uint16_t usb_device_get_product_id(struct usb_device *device)
return __le16_to_cpu(desc->idProduct);
}
const struct usb_device_descriptor* usb_device_get_device_descriptor(struct usb_device *device)
{
return (struct usb_device_descriptor*)device->desc;
}
int usb_device_send_control(struct usb_device *device,
int requestType,
int request,