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[ALSA] Remove xxx_t typedefs: Documentation

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Modules: Documentation

Remove xxx_t typedefs from documentation.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2005-11-17 15:12:54 +01:00 • committed by Jaroslav Kysela
parent a0d6f880fa
commit 446ab5f503
2 changed files with 214 additions and 219 deletions
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419
Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
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14
Documentation/sound/alsa/hda_codec.txt
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@ -63,7 +63,7 @@ The bus instance is created via snd_hda_bus_new(). You need to pass
the card instance, the template, and the pointer to store the the card instance, the template, and the pointer to store the
resultant bus instance. resultant bus instance.
int snd_hda_bus_new(snd_card_t *card, const struct hda_bus_template *temp, int snd_hda_bus_new(struct snd_card *card, const struct hda_bus_template *temp,
struct hda_bus **busp); struct hda_bus **busp);
It returns zero if successful. A negative return value means any It returns zero if successful. A negative return value means any
@ -166,14 +166,14 @@ The ops field contains the following callback functions:
struct hda_pcm_ops { struct hda_pcm_ops {
int (*open)(struct hda_pcm_stream *info, struct hda_codec *codec, int (*open)(struct hda_pcm_stream *info, struct hda_codec *codec,
snd_pcm_substream_t *substream); struct snd_pcm_substream *substream);
int (*close)(struct hda_pcm_stream *info, struct hda_codec *codec, int (*close)(struct hda_pcm_stream *info, struct hda_codec *codec,
snd_pcm_substream_t *substream); struct snd_pcm_substream *substream);
int (*prepare)(struct hda_pcm_stream *info, struct hda_codec *codec, int (*prepare)(struct hda_pcm_stream *info, struct hda_codec *codec,
unsigned int stream_tag, unsigned int format, unsigned int stream_tag, unsigned int format,
snd_pcm_substream_t *substream); struct snd_pcm_substream *substream);
int (*cleanup)(struct hda_pcm_stream *info, struct hda_codec *codec, int (*cleanup)(struct hda_pcm_stream *info, struct hda_codec *codec,
snd_pcm_substream_t *substream); struct snd_pcm_substream *substream);
}; };
All are non-NULL, so you can call them safely without NULL check. All are non-NULL, so you can call them safely without NULL check.
@ -284,7 +284,7 @@ parameter, and PCI subsystem IDs. If the matching entry is found, it
returns the config field value. returns the config field value.
snd_hda_add_new_ctls() can be used to create and add control entries. snd_hda_add_new_ctls() can be used to create and add control entries.
Pass the zero-terminated array of snd_kcontrol_new_t. The same array Pass the zero-terminated array of struct snd_kcontrol_new. The same array
can be passed to snd_hda_resume_ctls() for resume. can be passed to snd_hda_resume_ctls() for resume.
Note that this will call control->put callback of these entries. So, Note that this will call control->put callback of these entries. So,
put callback should check codec->in_resume and force to restore the put callback should check codec->in_resume and force to restore the
@ -292,7 +292,7 @@ given value if it's non-zero even if the value is identical with the
cached value. cached value.
Macros HDA_CODEC_VOLUME(), HDA_CODEC_MUTE() and their variables can be Macros HDA_CODEC_VOLUME(), HDA_CODEC_MUTE() and their variables can be
used for the entry of snd_kcontrol_new_t. used for the entry of struct snd_kcontrol_new.
The input MUX helper callbacks for such a control are provided, too: The input MUX helper callbacks for such a control are provided, too:
snd_hda_input_mux_info() and snd_hda_input_mux_put(). See snd_hda_input_mux_info() and snd_hda_input_mux_put(). See