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usb: device: Add composite status callback

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Add new status callback with usb_cfg_data parameter to be able to
identify instance callback.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
This commit is contained in:
Andrei Emeltchenko 2019-01-24 11:23:59 +02:00 • committed by Anas Nashif
commit b48a8c3247
3 changed files with 47 additions and 14 deletions
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5
include/usb/usb_device.h
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@ -191,6 +191,11 @@ struct usb_cfg_data {
usb_interface_config interface_config;
/** Callback to be notified on USB connection status change */
usb_dc_status_callback cb_usb_status;
/** Composite callback */
void (*cb_usb_status_composite)(struct usb_cfg_data *cfg,
enum usb_dc_status_code cb_status,
const u8_t *param);
/** USB interface (Class) handler and storage space */
struct usb_interface_cfg_data interface;
/** Number of individual endpoints in the device configuration */