diff options
Diffstat (limited to 'drivers/usb/renesas_usbhs/mod_gadget.c')
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_gadget.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index c6942d7fec4..f2985cd8802 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -601,7 +601,12 @@ static int usbhsg_ep_disable(struct usb_ep *ep) { struct usbhsg_uep *uep = usbhsg_ep_to_uep(ep); - return usbhsg_pipe_disable(uep); + usbhsg_pipe_disable(uep); + + uep->pipe->mod_private = NULL; + uep->pipe = NULL; + + return 0; } static struct usb_request *usbhsg_ep_alloc_request(struct usb_ep *ep, @@ -753,7 +758,7 @@ static int usbhsg_try_start(struct usbhs_priv *priv, u32 status) usbhsg_dma_map_ctrl); usbhs_fifo_init(priv); - /* dcp init */ + /* dcp init instead of usbhsg_ep_enable() */ dcp->pipe = usbhs_dcp_malloc(priv); dcp->pipe->mod_private = dcp; usbhs_pipe_config_update(dcp->pipe, 0, 0, 64); @@ -815,7 +820,7 @@ static int usbhsg_try_stop(struct usbhs_priv *priv, u32 status) usbhs_sys_set_test_mode(priv, 0); usbhs_sys_function_ctrl(priv, 0); - usbhsg_pipe_disable(dcp); + usbhsg_ep_disable(&dcp->ep); dev_dbg(dev, "stop gadget\n"); |