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authorTakashi Iwai <tiwai@suse.de>2015-04-16 08:19:06 +0200
committerTakashi Iwai <tiwai@suse.de>2015-04-16 08:47:28 +0200
commitb7d023e11434131e5a7ceb4be33c3afa2c855e89 (patch)
tree76faf07a3123683f002fcf947e2b0e164bb4bd00 /sound/pci/hda/hda_codec.h
parent602518a21b4c0673fee2146d46be4eb2464553b2 (diff)
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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.h15
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[];