Lines Matching defs:ret
76 int ret, err = 0;82 ret = copy_from_user(buf, user_buf, count);83 if (ret)214 int ret;219 ret = copy_from_user(buf, user_buf, count);220 if (ret)257 int ret;259 ret = kstrtouint_from_user(user_buf, count, 0, &type);260 if (ret < 0)261 return ret;