summaryrefslogtreecommitdiffstats
path: root/sound/pci/asihpi/hpios.h
diff options
context:
space:
mode:
Diffstat (limited to 'sound/pci/asihpi/hpios.h')
-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 @@
/******************************************************************************
AudioScience HPI driver
- Copyright (C) 1997-2010 AudioScience Inc. <support@audioscience.com>
+ 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
@@ -149,20 +149,18 @@ static inline void cond_unlock(struct hpios_spinlock *l)
#define hpios_alistlock_lock(obj) spin_lock(&((obj)->list_lock.lock))
#define hpios_alistlock_unlock(obj) spin_unlock(&((obj)->list_lock.lock))
+struct snd_card;
+
+/** pci drvdata points to an instance of this struct */
struct hpi_adapter {
+ struct hpi_adapter_obj *adapter;
+ struct snd_card *snd_card;
+
/* mutex prevents contention for one card
between multiple user programs (via ioctl) */
struct mutex mutex;
- u16 index;
- u16 type;
-
- /* ALSA card structure */
- void *snd_card_asihpi;
-
char *p_buffer;
size_t buffer_size;
- struct pci_dev *pci;
- void __iomem *ap_remapped_mem_base[HPI_MAX_ADAPTER_MEM_SPACES];
};
#endif