hs_ep->fifo_size = val;
break;
}
- if (i == 8)
- return -ENOMEM;
+ if (i == 8) {
+ ret = -ENOMEM;
+ goto error;
+ }
}
/* for non control endpoints, set PID to D0 */
/* enable the endpoint interrupt */
s3c_hsotg_ctrl_epint(hsotg, index, dir_in, 1);
+error:
spin_unlock_irqrestore(&hsotg->lock, flags);
return ret;
}
spin_lock_irqsave(&hsotg->lock, flags);
- if (!driver)
- hsotg->driver = NULL;
-
+ hsotg->driver = NULL;
hsotg->gadget.speed = USB_SPEED_UNKNOWN;
spin_unlock_irqrestore(&hsotg->lock, flags);
s3c_hsotg_initep(hsotg, &hsotg->eps[epnum], epnum);
/* disable power and clock */
+ s3c_hsotg_phy_disable(hsotg);
ret = regulator_bulk_disable(ARRAY_SIZE(hsotg->supplies),
hsotg->supplies);
goto err_ep_mem;
}
- s3c_hsotg_phy_disable(hsotg);
-
ret = usb_add_gadget_udc(&pdev->dev, &hsotg->gadget);
if (ret)
goto err_ep_mem;