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27 March 2024, 02:37:15 UTC
Revision c0a20263dbe1fc5f394913d71063c9cd8282c5db authored by Takashi Iwai on 10 June 2011, 13:28:15 UTC, committed by Takashi Iwai on 10 June 2011, 13:28:15 UTC 
ALSA: hda - Fix initialization of hp pins with master_mute in Realtek
 
Some Reatlek model quirks use master_mute bool switch for controlling
the master-mute of outputs.  For these cases, the initialization of HP
pins/amps were forgotten during the transition to the common automute
helper function in 3.0 development time, and resulted in the muted HP
output as default.

This patch fixes the issue by adjusting the HP output explicitly with
master_mute switch.

Tested-by: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
1 parent 20f5e0b
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Tip revision: c0a20263dbe1fc5f394913d71063c9cd8282c5db authored by Takashi Iwai on 10 June 2011, 13:28:15 UTC
ALSA: hda - Fix initialization of hp pins with master_mute in Realtek
Tip revision: c0a2026
quota.h 
/*
 * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
 * Copyright (C) 2004-2006 Red Hat, Inc.  All rights reserved.
 *
 * This copyrighted material is made available to anyone wishing to use,
 * modify, copy, or redistribute it subject to the terms and conditions
 * of the GNU General Public License version 2.
 */

#ifndef __QUOTA_DOT_H__
#define __QUOTA_DOT_H__

struct gfs2_inode;
struct gfs2_sbd;
struct shrink_control;

#define NO_QUOTA_CHANGE ((u32)-1)

extern int gfs2_quota_hold(struct gfs2_inode *ip, u32 uid, u32 gid);
extern void gfs2_quota_unhold(struct gfs2_inode *ip);

extern int gfs2_quota_lock(struct gfs2_inode *ip, u32 uid, u32 gid);
extern void gfs2_quota_unlock(struct gfs2_inode *ip);

extern int gfs2_quota_check(struct gfs2_inode *ip, u32 uid, u32 gid);
extern void gfs2_quota_change(struct gfs2_inode *ip, s64 change,
			      u32 uid, u32 gid);

extern int gfs2_quota_sync(struct super_block *sb, int type, int wait);
extern int gfs2_quota_refresh(struct gfs2_sbd *sdp, int user, u32 id);

extern int gfs2_quota_init(struct gfs2_sbd *sdp);
extern void gfs2_quota_cleanup(struct gfs2_sbd *sdp);
extern int gfs2_quotad(void *data);

extern void gfs2_wake_up_statfs(struct gfs2_sbd *sdp);

static inline int gfs2_quota_lock_check(struct gfs2_inode *ip)
{
	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
	int ret;
	if (sdp->sd_args.ar_quota == GFS2_QUOTA_OFF)
		return 0;
	ret = gfs2_quota_lock(ip, NO_QUOTA_CHANGE, NO_QUOTA_CHANGE);
	if (ret)
		return ret;
	if (sdp->sd_args.ar_quota != GFS2_QUOTA_ON)
		return 0;
	ret = gfs2_quota_check(ip, ip->i_inode.i_uid, ip->i_inode.i_gid);
	if (ret)
		gfs2_quota_unlock(ip);
	return ret;
}

extern int gfs2_shrink_qd_memory(struct shrinker *shrink,
				 struct shrink_control *sc);
extern const struct quotactl_ops gfs2_quotactl_ops;

#endif /* __QUOTA_DOT_H__ */
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