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- /* SPDX-License-Identifier: GPL-2.0-only */
- /*******************************************************************************
- AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <[email protected]>
- Linux HPI ioctl, and shared module init functions
- *******************************************************************************/
- int asihpi_adapter_probe(struct pci_dev *pci_dev,
- const struct pci_device_id *pci_id);
- void asihpi_adapter_remove(struct pci_dev *pci_dev);
- void __init asihpi_init(void);
- void __exit asihpi_exit(void);
- int asihpi_hpi_release(struct file *file);
- long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
- /* This is called from hpifunc.c functions, called by ALSA
- * (or other kernel process) In this case there is no file descriptor
- * available for the message cache code
- */
- void hpi_send_recv(struct hpi_message *phm, struct hpi_response *phr);
- #define HOWNER_KERNEL ((void *)-1)
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