Lines Matching refs:ret
683 int ret;689 ret = -ENOMEM;693 ret = buf->fill_func(buf);695 if (ret >= 0) {696 buf->count = ret;697 ret = 0;701 return ret;708 int ret;712 ret = fill_buffer(buf);713 if (ret != 0) {720 ret = simple_read_from_buffer(user_buf, len, offset,724 return ret;