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-rw-r--r--sound/pci/asihpi/hpios.h16
1 files changed, 7 insertions, 9 deletions
diff --git a/sound/pci/asihpi/hpios.h b/sound/pci/asihpi/hpios.h
index 2f605e34bad0..c5cef113c209 100644
--- a/sound/pci/asihpi/hpios.h
+++ b/sound/pci/asihpi/hpios.h
@@ -1,7 +1,7 @@
1/****************************************************************************** 1/******************************************************************************
2 2
3 AudioScience HPI driver 3 AudioScience HPI driver
4 Copyright (C) 1997-2010 AudioScience Inc. <support@audioscience.com> 4 Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
5 5
6 This program is free software; you can redistribute it and/or modify 6 This program is free software; you can redistribute it and/or modify
7 it under the terms of version 2 of the GNU General Public License as 7 it under the terms of version 2 of the GNU General Public License as
@@ -149,20 +149,18 @@ static inline void cond_unlock(struct hpios_spinlock *l)
149#define hpios_alistlock_lock(obj) spin_lock(&((obj)->list_lock.lock)) 149#define hpios_alistlock_lock(obj) spin_lock(&((obj)->list_lock.lock))
150#define hpios_alistlock_unlock(obj) spin_unlock(&((obj)->list_lock.lock)) 150#define hpios_alistlock_unlock(obj) spin_unlock(&((obj)->list_lock.lock))
151 151
152struct snd_card;
153
154/** pci drvdata points to an instance of this struct */
152struct hpi_adapter { 155struct hpi_adapter {
156 struct hpi_adapter_obj *adapter;
157 struct snd_card *snd_card;
158
153 /* mutex prevents contention for one card 159 /* mutex prevents contention for one card
154 between multiple user programs (via ioctl) */ 160 between multiple user programs (via ioctl) */
155 struct mutex mutex; 161 struct mutex mutex;
156 u16 index;
157 u16 type;
158
159 /* ALSA card structure */
160 void *snd_card_asihpi;
161
162 char *p_buffer; 162 char *p_buffer;
163 size_t buffer_size; 163 size_t buffer_size;
164 struct pci_dev *pci;
165 void __iomem *ap_remapped_mem_base[HPI_MAX_ADAPTER_MEM_SPACES];
166}; 164};
167 165
168#endif 166#endif