/**
 * Copyright (C) 2008, Creative Technology Ltd. All Rights Reserved.
 *
 * This source file is released under GPL v2 license (no other versions).
 * See the COPYING file included in the main directory of this source
 * distribution for the license terms and conditions.
 *
 * @File	ctamixer.h
 *
 * @Brief
 * This file contains the definition of the Audio Mixer
 * resource management object.
 *
 * @Author	Liu Chun
 * @Date 	May 21 2008
 *
 */

#ifndef CTAMIXER_H
#define CTAMIXER_H

#include "ctresource.h"
#include <linux/spinlock.h>
#include <sound/core.h>

/* Define the descriptor of a summation node resource */
struct sum {
	struct rsc rsc;		/* Basic resource info */
	unsigned char idx[8];
};

/* Define sum resource request description info */
struct sum_desc {
	unsigned int msr;
};

struct sum_mgr {
	struct rsc_mgr mgr;	/* Basic resource manager info */
	struct snd_card *card;	/* pointer to this card */
	spinlock_t mgr_lock;

	 /* request one sum resource */
	int (*get_sum)(struct sum_mgr *mgr,
			const struct sum_desc *desc, struct sum **rsum);
	/* return one sum resource */
	int (*put_sum)(struct sum_mgr *mgr, struct sum *sum);
};

/* Constructor and destructor of daio resource manager */
int sum_mgr_create(struct hw *hw, struct sum_mgr **rsum_mgr);
int sum_mgr_destroy(struct sum_mgr *sum_mgr);

/* Define the descriptor of a amixer resource */
struct amixer_rsc_ops;

struct amixer {
	struct rsc rsc;		/* Basic resource info */
	unsigned char idx[8];
	struct rsc *input;	/* pointer to a resource acting as source */
	struct sum *sum;	/* Put amixer output to this summation node */
	const struct amixer_rsc_ops *ops;	/* AMixer specific operations */
};

struct amixer_rsc_ops {
	int (*set_input)(struct amixer *amixer, struct rsc *rsc);
	int (*set_scale)(struct amixer *amixer, unsigned int scale);
	int (*set_invalid_squash)(struct amixer *amixer, unsigned int iv);
	int (*set_sum)(struct amixer *amixer, struct sum *sum);
	int (*commit_write)(struct amixer *amixer);
	/* Only for interleaved recording */
	int (*commit_raw_write)(struct amixer *amixer);
	int (*setup)(struct amixer *amixer, struct rsc *input,
			unsigned int scale, struct sum *sum);
	int (*get_scale)(struct amixer *amixer);
};

/* Define amixer resource request description info */
struct amixer_desc {
	unsigned int msr;
};

struct amixer_mgr {
	struct rsc_mgr mgr;	/* Basic resource manager info */
	struct snd_card *card;	/* pointer to this card */
	spinlock_t mgr_lock;

	 /* request one amixer resource */
	int (*get_amixer)(struct amixer_mgr *mgr,
			  const struct amixer_desc *desc,
			  struct amixer **ramixer);
	/* return one amixer resource */
	int (*put_amixer)(struct amixer_mgr *mgr, struct amixer *amixer);
};

/* Constructor and destructor of amixer resource manager */
int amixer_mgr_create(struct hw *hw, struct amixer_mgr **ramixer_mgr);
int amixer_mgr_destroy(struct amixer_mgr *amixer_mgr);

#endif /* CTAMIXER_H */

<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>net</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>batman-adv</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/multicast.h?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>multicast.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='095cbe66973771fecd8e8b1e8763181363ef703e'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-22 12:47:48 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-22 12:47:48 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/multicast.h?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>095cbe66973771fecd8e8b1e8763181363ef703e</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net/batman-adv/multicast.h?id=095cbe66973771fecd8e8b1e8763181363ef703e'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>c361a93d62ed171ac958deb0d4ff0faa980bb290</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net/batman-adv/multicast.h?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>net/batman-adv/multicast.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/multicast.h?h=nds-private-remove&amp;id=24b86839fab8e8059d2b16e0067dc86a1a0d3514'>24b86839fab8e8059d2b16e0067dc86a1a0d3514</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/batman-adv/multicast.h?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e&amp;id2=24b86839fab8e8059d2b16e0067dc86a1a0d3514'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/multicast.h?h=nds-private-remove&amp;id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>020eb3daaba2857b32c4cf4c82f503d6a00a67de</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/batman-adv/multicast.h?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e&amp;id2=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip</div><div class='commit-msg'>Pull x86 fix from Thomas Gleixner:
 "Restore the retrigger callbacks in the IO APIC irq chips. That
  addresses a long standing regression which got introduced with the
  rewrite of the x86 irq subsystem two years ago and went unnoticed so
  far"

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/ioapic: Restore IO-APIC irq_chip retrigger callback
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=095cbe66973771fecd8e8b1e8763181363ef703e'>Diffstat</a> (limited to 'net/batman-adv/multicast.h')</div><table summary='diffstat' class='diffstat'>