| /linux/include/sound/ |
| H A D | hwdep.h | 13 struct snd_hwdep;
17 long long (*llseek)(struct snd_hwdep *hw, struct file *file,
19 long (*read)(struct snd_hwdep *hw, char __user *buf,
21 long (*write)(struct snd_hwdep *hw, const char __user *buf,
23 int (*open)(struct snd_hwdep *hw, struct file * file);
24 int (*release)(struct snd_hwdep *hw, struct file * file);
25 __poll_t (*poll)(struct snd_hwdep *hw, struct file *file,
27 int (*ioctl)(struct snd_hwdep *hw, struct file *file,
29 int (*ioctl_compat)(struct snd_hwdep *hw, struct file *file,
31 int (*mmap)(struct snd_hwdep *hw, struct file *file,
[all …]
|
| H A D | snd_wavefront.h | 118 extern int snd_wavefront_synth_ioctl (struct snd_hwdep *,
122 extern int snd_wavefront_synth_open (struct snd_hwdep *, struct file *);
123 extern int snd_wavefront_synth_release (struct snd_hwdep *, struct file *);
129 extern int snd_wavefront_fx_ioctl (struct snd_hwdep *,
133 extern int snd_wavefront_fx_open (struct snd_hwdep *, struct file *);
134 extern int snd_wavefront_fx_release (struct snd_hwdep *, struct file *);
|
| H A D | opl3.h | 300 struct snd_hwdep *hwdep;
338 void snd_opl3_interrupt(struct snd_hwdep * hw);
349 struct snd_hwdep ** rhwdep);
352 int snd_opl3_open(struct snd_hwdep * hw, struct file *file);
353 int snd_opl3_ioctl(struct snd_hwdep * hw, struct file *file,
355 int snd_opl3_release(struct snd_hwdep * hw, struct file *file);
360 long snd_opl3_write(struct snd_hwdep *hw, const char __user *buf, long count,
|
| H A D | sb16_csp.h | 75 int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep);
|
| H A D | emux_synth.h | 93 struct snd_hwdep *hwdep; /* hwdep device */
|
| H A D | vx_core.h | 158 struct snd_hwdep *hwdep;
|
| /linux/sound/core/ |
| H A D | hwdep.c | 32 static struct snd_hwdep *snd_hwdep_search(struct snd_card *card, int device) in snd_hwdep_search()
34 struct snd_hwdep *hwdep; in snd_hwdep_search()
44 struct snd_hwdep *hw = file->private_data; in snd_hwdep_llseek()
53 struct snd_hwdep *hw = file->private_data; in snd_hwdep_read()
62 struct snd_hwdep *hw = file->private_data; in snd_hwdep_write()
71 struct snd_hwdep *hw; in snd_hwdep_open()
149 struct snd_hwdep *hw = file->private_data; in snd_hwdep_release()
167 struct snd_hwdep *hw = file->private_data; in snd_hwdep_poll()
173 static int snd_hwdep_info(struct snd_hwdep *hw, in snd_hwdep_info()
188 static int snd_hwdep_dsp_status(struct snd_hwdep *hw, in snd_hwdep_dsp_status()
[all …]
|
| H A D | hwdep_compat.c | 19 static int snd_hwdep_dsp_load_compat(struct snd_hwdep *hw, in snd_hwdep_dsp_load_compat()
42 struct snd_hwdep *hw = file->private_data; in snd_hwdep_ioctl_compat()
|
| /linux/sound/hda/common/ |
| H A D | hwdep.c | 60 static int hda_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, in hda_hwdep_ioctl()
78 static int hda_hwdep_ioctl_compat(struct snd_hwdep *hw, struct file *file, in hda_hwdep_ioctl_compat()
85 static int hda_hwdep_open(struct snd_hwdep *hw, struct file *file) in hda_hwdep_open()
95 struct snd_hwdep *hwdep; in snd_hda_create_hwdep()
|
| /linux/sound/firewire/motu/ |
| H A D | motu-hwdep.c | 27 static long hwdep_read(struct snd_hwdep *hwdep, char __user *buf, long count, in hwdep_read()
100 static __poll_t hwdep_poll(struct snd_hwdep *hwdep, struct file *file, in hwdep_poll()
157 static int hwdep_release(struct snd_hwdep *hwdep, struct file *file) in hwdep_release()
168 static int hwdep_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_ioctl()
251 static int hwdep_compat_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_compat_ioctl()
270 struct snd_hwdep *hwdep; in snd_motu_create_hwdep_device()
|
| H A D | motu.h | 77 struct snd_hwdep *hwdep;
|
| /linux/sound/usb/usx2y/ |
| H A D | usX2Yhwdep.c | 40 static int snd_us428ctls_mmap(struct snd_hwdep *hw, struct file *filp, struct vm_area_struct *area) in snd_us428ctls_mmap()
63 static __poll_t snd_us428ctls_poll(struct snd_hwdep *hw, struct file *file, poll_table *wait) in snd_us428ctls_poll()
81 static int snd_usx2y_hwdep_dsp_status(struct snd_hwdep *hw, in snd_usx2y_hwdep_dsp_status()
172 static int snd_usx2y_hwdep_dsp_load(struct snd_hwdep *hw, in snd_usx2y_hwdep_dsp_load()
217 struct snd_hwdep *hw; in usx2y_hwdep_new()
|
| /linux/sound/isa/wavefront/ |
| H A D | wavefront_fx.c | 134 snd_wavefront_fx_open (struct snd_hwdep *hw, struct file *file) in snd_wavefront_fx_open()
144 snd_wavefront_fx_release (struct snd_hwdep *hw, struct file *file) in snd_wavefront_fx_release()
152 snd_wavefront_fx_ioctl (struct snd_hwdep *sdev, struct file *file, in snd_wavefront_fx_ioctl()
|
| H A D | wavefront.c | 221 static struct snd_hwdep *snd_wavefront_new_synth(struct snd_card *card, in snd_wavefront_new_synth()
225 struct snd_hwdep *wavefront_synth; in snd_wavefront_new_synth()
246 static struct snd_hwdep *snd_wavefront_new_fx(struct snd_card *card, in snd_wavefront_new_fx()
252 struct snd_hwdep *fx_processor; in snd_wavefront_new_fx()
341 struct snd_hwdep *wavefront_synth; in snd_wavefront_probe()
344 struct snd_hwdep *fx_processor; in snd_wavefront_probe()
|
| /linux/sound/synth/emux/ |
| H A D | emux_hwdep.c | 80 snd_emux_hwdep_ioctl(struct snd_hwdep * hw, struct file *file, in snd_emux_hwdep_ioctl()
117 struct snd_hwdep *hw; in snd_emux_init_hwdep()
|
| /linux/sound/drivers/opl3/ |
| H A D | opl3_synth.c | 71 int snd_opl3_open(struct snd_hwdep * hw, struct file *file) in snd_opl3_open()
79 int snd_opl3_ioctl(struct snd_hwdep * hw, struct file *file, in snd_opl3_ioctl()
170 int snd_opl3_release(struct snd_hwdep * hw, struct file *file) in snd_opl3_release()
182 long snd_opl3_write(struct snd_hwdep *hw, const char __user *buf, long count, in snd_opl3_write()
|
| /linux/sound/usb/ |
| H A D | fcp.c | 759 static int fcp_hwdep_open(struct snd_hwdep *hw, struct file *file) in fcp_hwdep_open()
772 static int fcp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, in fcp_hwdep_ioctl()
815 static long fcp_hwdep_read(struct snd_hwdep *hw, char __user *buf, in fcp_hwdep_read()
842 static __poll_t fcp_hwdep_poll(struct snd_hwdep *hw, in fcp_hwdep_poll()
858 static int fcp_hwdep_release(struct snd_hwdep *hw, struct file *file) in fcp_hwdep_release()
873 struct snd_hwdep *hw; in fcp_hwdep_init()
|
| H A D | mixer_scarlett2.c | 9022 static int scarlett2_hwdep_open(struct snd_hwdep *hw, struct file *file) in scarlett2_hwdep_open()
9042 static int scarlett2_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, in scarlett2_hwdep_ioctl()
9070 static long scarlett2_hwdep_read(struct snd_hwdep *hw, in scarlett2_hwdep_read()
9142 static long scarlett2_hwdep_write(struct snd_hwdep *hw, in scarlett2_hwdep_write()
9223 static int scarlett2_hwdep_release(struct snd_hwdep *hw, struct file *file) in scarlett2_hwdep_release()
9241 struct snd_hwdep *hw; in scarlett2_hwdep_init()
|
| H A D | mixer_quirks.c | 219 static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf, in snd_usb_sbrc_hwdep_read()
239 static __poll_t snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file, in snd_usb_sbrc_hwdep_poll()
250 struct snd_hwdep *hwdep; in snd_usb_soundblaster_remote_init()
|
| /linux/sound/pci/mixart/ |
| H A D | mixart.h | 156 struct snd_hwdep *hwdep; /* DSP loader, only for the first card */
|
| /linux/sound/firewire/tascam/ |
| H A D | tascam.h | 94 struct snd_hwdep *hwdep;
|
| /linux/Documentation/sound/kernel-api/ |
| H A D | writing-an-alsa-driver.rst | 3273 struct snd_hwdep *opl3hwdep;
3295 struct snd_hwdep *hw;
3310 static void mydata_free(struct snd_hwdep *hw)
|