As we have automatic endpoint state handling it's no longer needed. Signed-off-by: Robert Baldyga <r.baldyga@xxxxxxxxxxx> --- drivers/usb/gadget/function/u_serial.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/drivers/usb/gadget/function/u_serial.c b/drivers/usb/gadget/function/u_serial.c index 6af145f..73abdd9 100644 --- a/drivers/usb/gadget/function/u_serial.c +++ b/drivers/usb/gadget/function/u_serial.c @@ -1439,15 +1439,7 @@ int gserial_connect(struct gserial *gser, u8 port_num) return -EBUSY; } - /* activate the endpoints */ - status = usb_ep_enable(gser->in); - if (status < 0) - return status; gser->in->driver_data = port; - - status = usb_ep_enable(gser->out); - if (status < 0) - goto fail_out; gser->out->driver_data = port; /* then tell the tty glue that I/O can work */ @@ -1479,10 +1471,6 @@ int gserial_connect(struct gserial *gser, u8 port_num) spin_unlock_irqrestore(&port->port_lock, flags); return status; - -fail_out: - usb_ep_disable(gser->in); - return status; } EXPORT_SYMBOL_GPL(gserial_connect); /** @@ -1519,10 +1507,6 @@ void gserial_disconnect(struct gserial *gser) } spin_unlock_irqrestore(&port->port_lock, flags); - /* disable endpoints, aborting down any active I/O */ - usb_ep_disable(gser->out); - usb_ep_disable(gser->in); - /* finally, free any unused/unusable I/O buffers */ spin_lock_irqsave(&port->port_lock, flags); if (port->port.count == 0 && !port->openclose) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
