Changes in uspace/lib/usbdev/include/usb/dev/poll.h [160b75e:a0487a2] in mainline

File:

• uspace/lib/usbdev/include/usb/dev/poll.h (modified) (2 diffs)

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

@@ -39 +39 @@
 #include <time.h>
 
+/** Parameters and callbacks for automated polling. */
 typedef struct {
         /** Level of debugging messages from auto polling.
@@ -82 +83 @@
          */
         bool (*on_error)(usb_device_t *dev, int err_code, void *arg);
+        /** Argument to pass to callbacks. */
+        void *arg;
 } usb_device_auto_polling_t;
 
-int usb_device_auto_polling(usb_device_t *, size_t, usb_device_auto_polling_t *,
-    size_t, void *);
+int usb_device_auto_polling(usb_device_t *, size_t,
+    const usb_device_auto_polling_t *, size_t);
 
 typedef bool (*usb_polling_callback_t)(usb_device_t *,