threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
39 lines
1.5 KiB
C
39 lines
1.5 KiB
C
/*******************************************************************************
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AudioScience HPI driver
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Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of version 2 of the GNU General Public License as
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published by the Free Software Foundation;
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Linux HPI ioctl, and shared module init functions
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*******************************************************************************/
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int asihpi_adapter_probe(struct pci_dev *pci_dev,
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const struct pci_device_id *pci_id);
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void asihpi_adapter_remove(struct pci_dev *pci_dev);
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void __init asihpi_init(void);
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void __exit asihpi_exit(void);
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int asihpi_hpi_release(struct file *file);
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long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
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/* This is called from hpifunc.c functions, called by ALSA
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* (or other kernel process) In this case there is no file descriptor
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* available for the message cache code
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*/
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void hpi_send_recv(struct hpi_message *phm, struct hpi_response *phr);
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#define HOWNER_KERNEL ((void *)-1)
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