Lines Matching refs:ret
53 ssize_t ret = 0;76 ret = -EFAULT;88 if (!ret)89 ret = (char __user *)out - buf;90 return ret;237 ssize_t ret = 0;254 ret = -EFAULT;266 if (!ret)267 ret = (char __user *)out - buf;268 return ret;286 ssize_t ret = 0;309 ret = -EFAULT;321 if (!ret)322 ret = (char __user *)out - buf;323 return ret;