diff options
| author | Eliot Blennerhassett <eblennerhassett@audioscience.com> | 2011-02-10 07:25:58 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-02-10 20:22:40 +0300 |
| commit | 3285ea10e9b09d68da18d2f805980246ec53523a (patch) | |
| tree | f6c7ccc09d07fd808357b50ddad25e5f5b4fa3c9 /sound/pci/asihpi/hpicmn.h | |
| parent | ad210ad10ec96e32d32459545f54e4d3d9c6a088 (diff) | |
| download | linux-3285ea10e9b09d68da18d2f805980246ec53523a.tar.xz | |
ALSA: asihpi - Interrelated HPI tidy up.
Remove many unused functions.
Update some message and cache structs.
Use pci info directly from pci_dev.
Allow control cache elements with variable size, and handle
large message/response from dsp.
hpi6000 and hpi6205: fix error path when adapter bootload fails.
hpimsgx.c get rid of code duplicated in hpicmn.c
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/asihpi/hpicmn.h')
| -rw-r--r-- | sound/pci/asihpi/hpicmn.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/sound/pci/asihpi/hpicmn.h b/sound/pci/asihpi/hpicmn.h index 6229022f56cb..e2f6f1f11a66 100644 --- a/sound/pci/asihpi/hpicmn.h +++ b/sound/pci/asihpi/hpicmn.h @@ -40,8 +40,7 @@ struct hpi_control_cache { struct hpi_control_cache_info **p_info; /**< pointer to allocated memory of lookup pointers. */ - struct hpi_control_cache_single - *p_cache; /**< pointer to DSP's control cache. */ + u8 *p_cache; /**< pointer to DSP's control cache. */ }; struct hpi_adapter_obj *hpi_find_adapter(u16 adapter_index); @@ -52,12 +51,10 @@ void hpi_delete_adapter(struct hpi_adapter_obj *pao); short hpi_check_control_cache(struct hpi_control_cache *pC, struct hpi_message *phm, struct hpi_response *phr); struct hpi_control_cache *hpi_alloc_control_cache(const u32 - number_of_controls, const u32 size_in_bytes, - struct hpi_control_cache_info - *pDSP_control_buffer); + number_of_controls, const u32 size_in_bytes, u8 *pDSP_control_buffer); void hpi_free_control_cache(struct hpi_control_cache *p_cache); -void hpi_sync_control_cache(struct hpi_control_cache *pC, +void hpi_cmn_control_cache_sync_to_msg(struct hpi_control_cache *pC, struct hpi_message *phm, struct hpi_response *phr); u16 hpi_validate_response(struct hpi_message *phm, struct hpi_response *phr); short hpi_check_buffer_mapping(struct hpi_control_cache *p_cache, |