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| author | Takashi Iwai <tiwai@suse.de> | 2015-04-16 08:19:06 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-04-16 08:47:28 +0200 |
| commit | b7d023e11434131e5a7ceb4be33c3afa2c855e89 (patch) | |
| tree | 76faf07a3123683f002fcf947e2b0e164bb4bd00 /sound/pci/hda/hda_codec.h | |
| parent | ALSA: hda - Minor refactoring (diff) | |
| download | linux-b7d023e11434131e5a7ceb4be33c3afa2c855e89.tar.xz linux-b7d023e11434131e5a7ceb4be33c3afa2c855e89.zip | |
ALSA: hda - Move PCM format and rate handling code to core library
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 57b9aa0f36c1..1ffdd39cb556 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -365,8 +365,6 @@ int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux, hda_nid_t nid, int recursive); int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid, u8 *dev_list, int max_devices); -int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid, - u32 *ratesp, u64 *formatsp, unsigned int *bpsp); struct hda_verb { hda_nid_t nid; @@ -458,14 +456,11 @@ void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid, int do_now); #define snd_hda_codec_cleanup_stream(codec, nid) \ __snd_hda_codec_cleanup_stream(codec, nid, 0) -unsigned int snd_hda_calc_stream_format(struct hda_codec *codec, - unsigned int rate, - unsigned int channels, - unsigned int format, - unsigned int maxbps, - unsigned short spdif_ctls); -int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid, - unsigned int format); + +#define snd_hda_query_supported_pcm(codec, nid, ratesp, fmtsp, bpsp) \ + snd_hdac_query_supported_pcm(&(codec)->core, nid, ratesp, fmtsp, bpsp) +#define snd_hda_is_supported_format(codec, nid, fmt) \ + snd_hdac_is_supported_format(&(codec)->core, nid, fmt) extern const struct snd_pcm_chmap_elem snd_pcm_2_1_chmaps[]; |