update

[l4.git] / l4 / pkg / linux-26-headers / include / linux / usbdevice_fs.h

diff --git a/l4/pkg/linux-26-headers/include/linux/usbdevice_fs.h b/l4/pkg/linux-26-headers/include/linux/usbdevice_fs.h
index a6374240dbbc236e6d44caec93b1fdc45ca804f4..cf5b71514602b9674703645c6466c293cbd6d607 100644 (file)
--- a/l4/pkg/linux-26-headers/include/linux/usbdevice_fs.h
+++ b/l4/pkg/linux-26-headers/include/linux/usbdevice_fs.h
@@ -102,7 +102,10 @@ struct usbdevfs_urb {
        int buffer_length;
        int actual_length;
        int start_frame;
-       int number_of_packets;
+       union {
+               int number_of_packets;  /* Only used for isoc urbs */
+               unsigned int stream_id; /* Only used with bulk streams */
+       };
        int error_count;
        unsigned int signr;     /* signal to be sent on completion,
                                  or 0 if none should be sent. */
@@ -144,6 +147,11 @@ struct usbdevfs_disconnect_claim {
        char driver[USBDEVFS_MAXDRIVERNAME + 1];
 };
 
+struct usbdevfs_streams {
+       unsigned int num_streams; /* Not used by USBDEVFS_FREE_STREAMS */
+       unsigned int num_eps;
+       unsigned char eps[0];
+};
 
 #define USBDEVFS_CONTROL           _IOWR('U', 0, struct usbdevfs_ctrltransfer)
 #define USBDEVFS_CONTROL32           _IOWR('U', 0, struct usbdevfs_ctrltransfer32)
@@ -176,5 +184,7 @@ struct usbdevfs_disconnect_claim {
 #define USBDEVFS_RELEASE_PORT      _IOR('U', 25, unsigned int)
 #define USBDEVFS_GET_CAPABILITIES  _IOR('U', 26, __u32)
 #define USBDEVFS_DISCONNECT_CLAIM  _IOR('U', 27, struct usbdevfs_disconnect_claim)
+#define USBDEVFS_ALLOC_STREAMS     _IOR('U', 28, struct usbdevfs_streams)
+#define USBDEVFS_FREE_STREAMS      _IOR('U', 29, struct usbdevfs_streams)
 
 #endif /* _LINUX_USBDEVICE_FS_H */