39 lines
1.6 KiB
C
39 lines
1.6 KiB
C
/*******************************************************************************
|
|
|
|
AudioScience HPI driver
|
|
Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of version 2 of the GNU General Public License as
|
|
published by the Free Software Foundation;
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
Linux HPI ioctl, and shared module init functions
|
|
*******************************************************************************/
|
|
|
|
int __devinit asihpi_adapter_probe(struct pci_dev *pci_dev,
|
|
const struct pci_device_id *pci_id);
|
|
void __devexit 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)
|