Changes in uspace/lib/usb/include/usb/dev.h [58563585:9d58539] in mainline

File:

• uspace/lib/usb/include/usb/dev.h (modified) (1 diff)

uspace/lib/usb/include/usb/dev.h

@@ -26 +26 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-
 /** @addtogroup libusb
  * @{
  */
-
 /** @file
  * Common USB types and functions.
  */
-
 #ifndef LIBUSB_DEV_H_
 #define LIBUSB_DEV_H_
 
 #include <devman.h>
+#include <usb/usb.h>
 
-extern int usb_resolve_device_handle(const char *, devman_handle_t *);
+int usb_get_info_by_handle(devman_handle_t,
+    devman_handle_t *, usb_address_t *, int *);
 
+static inline int usb_get_hc_by_handle(devman_handle_t dev, devman_handle_t *hc)
+{
+        return usb_get_info_by_handle(dev, hc, NULL, NULL);
+}
+
+static inline int usb_get_address_by_handle(
+    devman_handle_t dev, usb_address_t *address)
+{
+        return usb_get_info_by_handle(dev, NULL, address, NULL);
+}
+
+static inline int usb_get_iface_by_handle(devman_handle_t dev, int *iface)
+{
+        return usb_get_info_by_handle(dev, NULL, NULL, iface);
+}
+
+int usb_resolve_device_handle(const char *, devman_handle_t *, usb_address_t *,
+    devman_handle_t *);
 #endif
-
 /**
  * @}