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dm: usb: Adjust the USB_DEVICE() macro naming

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In Linux USB_DEVICE() is used to declare a USB device by vendor/device ID.
We should follow the same convention in U-Boot. Rename the existing
USB_DEVICE() macro to U_BOOT_USB_DEVICE() and bring in the USB_DEVICE()
macro from Linux for use in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2015-07-06 16:47:51 -06:00
parent c8c2797c38
commit abb59cffcf
6 changed files with 25 additions and 9 deletions
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18
include/usb.h
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@ -501,7 +501,23 @@ struct usb_driver_entry {
const struct usb_device_id *match;
};
#define USB_DEVICE(__name, __match) \
#define USB_DEVICE_ID_MATCH_DEVICE \
(USB_DEVICE_ID_MATCH_VENDOR | USB_DEVICE_ID_MATCH_PRODUCT)
/**
* USB_DEVICE - macro used to describe a specific usb device
* @vend: the 16 bit USB Vendor ID
* @prod: the 16 bit USB Product ID
*
* This macro is used to create a struct usb_device_id that matches a
* specific device.
*/
#define USB_DEVICE(vend, prod) \
.match_flags = USB_DEVICE_ID_MATCH_DEVICE, \
.idVendor = (vend), \
.idProduct = (prod)
#define U_BOOT_USB_DEVICE(__name, __match) \
ll_entry_declare(struct usb_driver_entry, __name, usb_driver_entry) = {\
.driver = llsym(struct driver, __name, driver), \
.match = __match, \