usb: renesas_usbhs: modify data transfer interrupt

[pandora-kernel.git] / drivers / usb / renesas_usbhs / pipe.c

diff --git a/drivers/usb/renesas_usbhs/pipe.c b/drivers/usb/renesas_usbhs/pipe.c
index 6e77791..56137d5 100644 (file)
--- a/drivers/usb/renesas_usbhs/pipe.c
+++ b/drivers/usb/renesas_usbhs/pipe.c
@@ -532,13 +532,18 @@ static struct usbhs_pipe *usbhsp_get_pipe(struct usbhs_priv *priv, u32 type)
 }
 
 void usbhs_pipe_init(struct usbhs_priv *priv,
-                    void (*tx_done)(struct usbhs_pkt *pkt),
-                    void (*rx_done)(struct usbhs_pkt *pkt))
+                    void (*done)(struct usbhs_pkt *pkt))
 {
        struct usbhs_pipe_info *info = usbhs_priv_to_pipeinfo(priv);
+       struct device *dev = usbhs_priv_to_dev(priv);
        struct usbhs_pipe *pipe;
        int i;
 
+       if (!done) {
+               dev_err(dev, "no done function\n");
+               return;
+       }
+
        /*
         * FIXME
         *
@@ -565,8 +570,7 @@ void usbhs_pipe_init(struct usbhs_priv *priv,
                usbhsp_pipectrl_set(pipe, ACLRM, 0);
        }
 
-       info->tx_done = tx_done;
-       info->rx_done = rx_done;
+       info->done = done;
 }
 
 struct usbhs_pipe *usbhs_pipe_malloc(struct usbhs_priv *priv,