Joystick patch from FreeBSD ports system

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404061

src/joystick/bsd/SDL_sysjoystick.c

@@ -78,6 +78,13 @@
 #define MAX_JOY_JOYS	2
 #define MAX_JOYS	(MAX_UHID_JOYS + MAX_JOY_JOYS)
 
+#if defined(__FREEBSD__) && (__FreeBSD_kernel_version > 800063)
+struct usb_ctl_report {
+    int     ucr_report;
+    u_char  ucr_data[1024]; /* filled data size will vary */
+};
+#endif
+
 struct report
 {
     struct usb_ctl_report *buf; /* Buffer */
@@ -142,7 +149,7 @@ static char *joydevnames[MAX_JOYS];
 static int report_alloc(struct report *, struct report_desc *, int);
 static void report_free(struct report *);
 
-#ifdef USBHID_UCR_DATA
+#if defined(USBHID_UCR_DATA) || (defined(__FREEBSD__) && (__FreeBSD_kernel_version > 800063))
 #define REP_BUF_DATA(rep) ((rep)->buf->ucr_data)
 #else
 #define REP_BUF_DATA(rep) ((rep)->buf->data)
@@ -300,9 +307,13 @@ SDL_SYS_JoystickOpen(SDL_Joystick * joy)
                      strerror(errno));
         goto usberr;
     }
-
+#if defined(__FREEBSD__) && (__FreeBSD_kernel_version > 800063)
+    rep->rid = hid_get_report_id(fd);
+    if (rep->rid < 0) {
+#else
     rep = &hw->inreport;
     if (ioctl(fd, USB_GET_REPORT_ID, &rep->rid) < 0) {
+#endif
         rep->rid = -1;          /* XXX */
     }
     if (report_alloc(rep, hw->repdesc, REPORT_INPUT) < 0) {