diff options
Diffstat (limited to 'sound/pci/asihpi/hpios.h')
| -rw-r--r-- | sound/pci/asihpi/hpios.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/sound/pci/asihpi/hpios.h b/sound/pci/asihpi/hpios.h index 2f605e3..c5cef11 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 |
