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Commit ec34ef58 authored by Mike Lockwood's avatar Mike Lockwood Committed by Android (Google) Code Review
Browse files

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

parents 11549b08 50372073

include/usbhost/usbhost.h

+2 −0
Original line number Diff line number Diff line
@@ -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,

libusbhost/usbhost.c

+5 −0
Original line number Diff line number Diff line
@@ -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,