$NetBSD: patch-ab,v 1.25 2004/05/26 09:34:17 dillo Exp $

--- src/unix/joystick-drivers/joy_usb.c.orig	Sun Mar  7 01:01:12 2004
+++ src/unix/joystick-drivers/joy_usb.c
@@ -255,11 +255,14 @@ static void joy_usb_poll(void)
 
 static int joy_read(int fd, int i)
 {
-  int len, axis, usage, page, d;
+  int len, new, axis, usage, page, d;
   struct hid_item *h;
 
-  len = read(fd, priv_joy_data[i].data_buf, priv_joy_data[i].dlen);
-  if (len != priv_joy_data[i].dlen)
+  new = 0;
+  while ((len=read(fd, priv_joy_data[i].data_buf, priv_joy_data[i].dlen))
+	 == priv_joy_data[i].dlen)
+      new = 1;
+  if (!new)
     return FALSE;
 
   for (h = priv_joy_data[i].hids; h; h = h->next)