| /sound/core/seq/ |
| D | seq_midi_event.c | 215 long snd_midi_event_encode(struct snd_midi_event *dev, unsigned char *buf, long count, in snd_midi_event_encode()
356 long snd_midi_event_decode(struct snd_midi_event *dev, unsigned char *buf, long count, in snd_midi_event_decode()
413 static void note_decode(struct snd_seq_event *ev, unsigned char *buf) in note_decode()
420 static void one_param_decode(struct snd_seq_event *ev, unsigned char *buf) in one_param_decode()
426 static void pitchbend_decode(struct snd_seq_event *ev, unsigned char *buf) in pitchbend_decode()
434 static void two_param_decode(struct snd_seq_event *ev, unsigned char *buf) in two_param_decode()
441 static void songpos_decode(struct snd_seq_event *ev, unsigned char *buf) in songpos_decode()
448 static int extra_decode_ctrl14(struct snd_midi_event *dev, unsigned char *buf, in extra_decode_ctrl14()
486 static int extra_decode_xrpn(struct snd_midi_event *dev, unsigned char *buf, in extra_decode_xrpn()
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| D | seq_memory.c | 88 char buf[32]; in snd_seq_dump_var_event() local
143 int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char *buf, in snd_seq_expand_var_event()
320 char *buf; in snd_seq_event_dup() local
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| D | seq_midi.c | 80 char buf[16], *pbuf; in snd_midi_input_event() local
114 static int dump_midi(struct snd_rawmidi_substream *substream, const char *buf, int count) in dump_midi()
251 unsigned char buf = 0xff; /* MIDI reset */ in midisynth_unuse() local
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| /sound/pci/hda/ |
| D | hda_eld.c | 167 #define GRAB_BITS(buf, byte, lowbit, bits) \ argument
177 const unsigned char *buf) in hdmi_update_short_audio_desc()
255 const unsigned char *buf, int size) in hdmi_update_eld()
346 unsigned char *buf; in snd_hdmi_get_eld() local
377 char buf[SND_PRINT_RATES_ADVISED_BUFSIZE]; in hdmi_show_short_audio_desc() local
401 void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen) in snd_print_channel_allocation()
422 char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE]; in snd_hdmi_show_eld() local
436 char buf[SND_PRINT_RATES_ADVISED_BUFSIZE]; in hdmi_print_sad_info() local
463 char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE]; in hdmi_print_eld_info() local
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| /sound/usb/caiaq/ |
| D | caiaq-input.c | 145 const unsigned char *buf, in snd_caiaq_input_read_analog()
174 const char *buf, unsigned int len) in snd_caiaq_input_read_erp()
209 char *buf, unsigned int len) in snd_caiaq_input_read_io()
236 char *buf, in snd_usb_caiaq_input_dispatch()
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| /sound/arm/ |
| D | devdma.c | 23 struct snd_dma_buffer *buf = runtime->dma_buffer_p; in devdma_hw_free() local
39 struct snd_dma_buffer *buf = runtime->dma_buffer_p; in devdma_hw_alloc() local
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| D | pxa2xx-pcm-lib.c | 242 struct snd_dma_buffer *buf = &substream->dma_buffer; in pxa2xx_pcm_preallocate_dma_buffer() local
259 struct snd_dma_buffer *buf; in pxa2xx_pcm_free_dma_buffers() local
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| /sound/oss/ |
| D | sb_audio.c | 128 static void sb_set_output_parms(int dev, unsigned long buf, int nr_bytes, in sb_set_output_parms()
149 static void sb_set_input_parms(int dev, unsigned long buf, int count, int intrflag) in sb_set_input_parms()
173 static void sb1_audio_output_block(int dev, unsigned long buf, int nr_bytes, int intrflag) in sb1_audio_output_block()
199 static void sb1_audio_start_input(int dev, unsigned long buf, int nr_bytes, int intrflag) in sb1_audio_start_input()
337 static void sb20_audio_output_block(int dev, unsigned long buf, int nr_bytes, in sb20_audio_output_block()
373 static void sb20_audio_start_input(int dev, unsigned long buf, int nr_bytes, int intrflag) in sb20_audio_start_input()
684 static void sb16_audio_output_block(int dev, unsigned long buf, int count, in sb16_audio_output_block()
742 static void sb16_audio_start_input(int dev, unsigned long buf, int count, int intrflag) in sb16_audio_start_input()
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| D | msnd.c | 120 int msnd_fifo_write_io(msnd_fifo *f, char __iomem *buf, size_t len) in msnd_fifo_write_io()
151 int msnd_fifo_write(msnd_fifo *f, const char *buf, size_t len) in msnd_fifo_write()
182 int msnd_fifo_read_io(msnd_fifo *f, char __iomem *buf, size_t len) in msnd_fifo_read_io()
213 int msnd_fifo_read(msnd_fifo *f, char *buf, size_t len) in msnd_fifo_read()
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| D | hex2hex.c | 13 unsigned char buf[MAX_SIZE]; variable
15 int loadhex(FILE *inf, unsigned char *buf) in loadhex()
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| D | sh_dac_audio.c | 178 static ssize_t dac_audio_write(struct file *file, const char *buf, size_t count, in dac_audio_write()
229 static ssize_t dac_audio_read(struct file *file, char *buf, size_t count, in dac_audio_read()
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| D | soundcard.c | 118 mixer_vol_table buf; in set_mixer_levels() local
144 static ssize_t sound_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) in sound_read()
177 static ssize_t sound_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) in sound_write()
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| /sound/core/seq/oss/ |
| D | seq_oss.c | 163 odev_read(struct file *file, char __user *buf, size_t count, loff_t *offset) in odev_read()
174 odev_write(struct file *file, const char __user *buf, size_t count, loff_t *offset) in odev_write()
274 info_read(struct snd_info_entry *entry, struct snd_info_buffer *buf) in info_read()
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| D | seq_oss_rw.c | 44 snd_seq_oss_read(struct seq_oss_devinfo *dp, char __user *buf, int count) in snd_seq_oss_read()
96 snd_seq_oss_write(struct seq_oss_devinfo *dp, const char __user *buf, int count, struct file *opt) in snd_seq_oss_write()
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| D | seq_oss_synth.c | 43 unsigned char buf[MAX_SYSEX_BUFLEN]; member
455 const char __user *buf, int p, int c) in snd_seq_oss_synth_load_patch()
498 snd_seq_oss_synth_sysex(struct seq_oss_devinfo *dp, int dev, unsigned char *buf, struct snd_seq_eve… in snd_seq_oss_synth_sysex()
639 snd_seq_oss_synth_info_read(struct snd_info_buffer *buf) in snd_seq_oss_synth_info_read()
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| /sound/core/ |
| D | init.c | 242 static ssize_t snd_disconnect_read(struct file *file, char __user *buf, in snd_disconnect_read()
248 static ssize_t snd_disconnect_write(struct file *file, const char __user *buf, in snd_disconnect_write()
539 struct device_attribute *attr, char *buf) in card_id_show_attr()
547 const char *buf, size_t count) in card_id_store_attr()
585 struct device_attribute *attr, char *buf) in card_number_show_attr()
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| /sound/soc/blackfin/ |
| D | bf5xx-ac97-pcm.c | 283 void __user *buf, snd_pcm_uframes_t count) in bf5xx_pcm_copy()
318 struct snd_dma_buffer *buf = &substream->dma_buffer; in bf5xx_pcm_preallocate_dma_buffer() local
381 struct snd_dma_buffer *buf; in bf5xx_pcm_free_dma_buffers() local
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| D | bf5xx-sport.c | 128 static void setup_desc(struct dmasg *desc, void *buf, int fragcount, in setup_desc()
402 int sport_config_rx_dma(struct sport_device *sport, void *buf, in sport_config_rx_dma()
467 int sport_config_tx_dma(struct sport_device *sport, void *buf, \ in sport_config_tx_dma()
678 int sport_dump_stat(struct sport_device *sport, char *buf, size_t len) in sport_dump_stat()
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| D | bf5xx-i2s-pcm.c | 201 struct snd_dma_buffer *buf = &substream->dma_buffer; in bf5xx_pcm_preallocate_dma_buffer() local
230 struct snd_dma_buffer *buf; in bf5xx_pcm_free_dma_buffers() local
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| /sound/drivers/opl4/ |
| D | opl4_proc.c | 58 char* buf; in snd_opl4_mem_proc_read() local
84 char *buf; in snd_opl4_mem_proc_write() local
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| D | opl4_lib.c | 59 void snd_opl4_read_memory(struct snd_opl4 *opl4, char *buf, int offset, int size) in snd_opl4_read_memory()
85 void snd_opl4_write_memory(struct snd_opl4 *opl4, const char *buf, int offset, int size) in snd_opl4_write_memory()
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| /sound/core/oss/ |
| D | io.c | 28 #define pcm_write(plug,buf,count) snd_pcm_oss_write3(plug,buf,count,1) argument
30 #define pcm_read(plug,buf,count) snd_pcm_oss_read3(plug,buf,count,1) argument
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| /sound/aoa/soundbus/ |
| D | sysfs.c | 16 char *buf) in modalias_show()
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| /sound/synth/emux/ |
| D | emux_proc.c | 32 struct snd_info_buffer *buf) in snd_emux_proc_info_read()
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| /sound/soc/codecs/ |
| D | l3.c | 50 static void sendbytes(struct l3_pins *adap, const u8 *buf, in sendbytes()
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