| /sound/oss/ |
| D | sound_calls.h | 23 unsigned int DMAbuf_poll(struct file *file, int dev, poll_table *wait);
32 int audio_read (int dev, struct file *file, char __user *buf, int count);
33 int audio_write (int dev, struct file *file, const char __user *buf, int count);
34 int audio_open (int dev, struct file *file);
35 void audio_release (int dev, struct file *file);
36 int audio_ioctl (int dev, struct file *file,
45 int sequencer_read (int dev, struct file *file, char __user *buf, int count);
46 int sequencer_write (int dev, struct file *file, const char __user *buf, int count);
47 int sequencer_open (int dev, struct file *file);
48 void sequencer_release (int dev, struct file *file);
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| D | soundcard.c | 144 static ssize_t sound_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) in sound_read() argument
146 int dev = iminor(file_inode(file)); in sound_read()
161 ret = audio_read(dev, file, buf, count); in sound_read()
166 ret = sequencer_read(dev, file, buf, count); in sound_read()
170 ret = MIDIbuf_read(dev, file, buf, count); in sound_read()
176 static ssize_t sound_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) in sound_write() argument
178 int dev = iminor(file_inode(file)); in sound_write()
185 ret = sequencer_write(dev, file, buf, count); in sound_write()
191 ret = audio_write(dev, file, buf, count); in sound_write()
195 ret = MIDIbuf_write(dev, file, buf, count); in sound_write()
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| D | swarm_cs4297a.c | 1546 static int cs4297a_open_mixdev(struct inode *inode, struct file *file) in cs4297a_open_mixdev() argument
1571 file->private_data = s; in cs4297a_open_mixdev()
1577 return nonseekable_open(inode, file); in cs4297a_open_mixdev()
1581 static int cs4297a_release_mixdev(struct inode *inode, struct file *file) in cs4297a_release_mixdev() argument
1584 (struct cs4297a_state *) file->private_data; in cs4297a_release_mixdev()
1591 static int cs4297a_ioctl_mixdev(struct file *file, in cs4297a_ioctl_mixdev() argument
1596 ret = mixer_ioctl((struct cs4297a_state *) file->private_data, cmd, in cs4297a_ioctl_mixdev()
1664 static ssize_t cs4297a_read(struct file *file, char *buffer, size_t count, in cs4297a_read() argument
1668 (struct cs4297a_state *) file->private_data; in cs4297a_read()
1743 if (file->f_flags & O_NONBLOCK) in cs4297a_read()
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| D | midibuf.c | 155 int MIDIbuf_open(int dev, struct file *file) in MIDIbuf_open() argument
160 mode = translate_mode(file); in MIDIbuf_open()
214 void MIDIbuf_release(int dev, struct file *file) in MIDIbuf_release() argument
219 mode = translate_mode(file); in MIDIbuf_release()
259 int MIDIbuf_write(int dev, struct file *file, const char __user *buf, int count) in MIDIbuf_write() argument
279 if (file->f_flags & O_NONBLOCK) { in MIDIbuf_write()
313 int MIDIbuf_read(int dev, struct file *file, char __user *buf, int count) in MIDIbuf_read() argument
323 if (file->f_flags & O_NONBLOCK) { in MIDIbuf_read()
362 int MIDIbuf_ioctl(int dev, struct file *file, in MIDIbuf_ioctl() argument
398 unsigned int MIDIbuf_poll(int dev, struct file *file, poll_table * wait) in MIDIbuf_poll() argument
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| D | msnd_pinnacle.c | 163 static int dsp_set_format(struct file *file, int val) in dsp_set_format() argument
182 if (file->f_mode & FMODE_WRITE) in dsp_set_format()
184 if (file->f_mode & FMODE_READ) in dsp_set_format()
187 if (file->f_mode & FMODE_WRITE) in dsp_set_format()
189 if (file->f_mode & FMODE_READ) in dsp_set_format()
204 static int dsp_ioctl(struct file *file, unsigned int cmd, unsigned long arg) in dsp_ioctl() argument
229 if (!(file->f_mode & FMODE_WRITE)) in dsp_ioctl()
240 if (!(file->f_mode & FMODE_READ)) in dsp_ioctl()
275 if (file->f_mode & FMODE_WRITE) in dsp_ioctl()
278 : dsp_set_format(file, val); in dsp_ioctl()
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| D | sound_config.h | 113 static inline int translate_mode(struct file *file) in translate_mode() argument
117 return (__force int)(file->f_mode & (FMODE_READ | FMODE_WRITE)); in translate_mode()
119 return ((file->f_mode & FMODE_READ) ? OPEN_READ : 0) | in translate_mode()
120 ((file->f_mode & FMODE_WRITE) ? OPEN_WRITE : 0); in translate_mode()
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| /sound/core/seq/oss/ |
| D | seq_oss.c | 56 static int odev_open(struct inode *inode, struct file *file);
57 static int odev_release(struct inode *inode, struct file *file);
58 static ssize_t odev_read(struct file *file, char __user *buf, size_t count, loff_t *offset);
59 static ssize_t odev_write(struct file *file, const char __user *buf, size_t count, loff_t *offset);
60 static long odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
61 static unsigned int odev_poll(struct file *file, poll_table * wait);
127 odev_open(struct inode *inode, struct file *file) in odev_open() argument
137 rc = snd_seq_oss_open(file, level); in odev_open()
144 odev_release(struct inode *inode, struct file *file) in odev_release() argument
148 if ((dp = file->private_data) == NULL) in odev_release()
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| /sound/core/ |
| D | timer_compat.c | 35 static int snd_timer_user_info_compat(struct file *file, in snd_timer_user_info_compat() argument
42 tu = file->private_data; in snd_timer_user_info_compat()
69 static int snd_timer_user_status_compat(struct file *file, in snd_timer_user_status_compat() argument
75 tu = file->private_data; in snd_timer_user_status_compat()
94 #define snd_timer_user_status_x32(file, s) \ argument
95 snd_timer_user_status(file, s)
109 static long __snd_timer_user_ioctl_compat(struct file *file, unsigned int cmd, in __snd_timer_user_ioctl_compat() argument
131 return __snd_timer_user_ioctl(file, cmd, (unsigned long)argp); in __snd_timer_user_ioctl_compat()
133 return snd_timer_user_info_compat(file, argp); in __snd_timer_user_ioctl_compat()
135 return snd_timer_user_status_compat(file, argp); in __snd_timer_user_ioctl_compat()
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| D | hwdep.c | 56 static loff_t snd_hwdep_llseek(struct file * file, loff_t offset, int orig) in snd_hwdep_llseek() argument
58 struct snd_hwdep *hw = file->private_data; in snd_hwdep_llseek()
60 return hw->ops.llseek(hw, file, offset, orig); in snd_hwdep_llseek()
64 static ssize_t snd_hwdep_read(struct file * file, char __user *buf, in snd_hwdep_read() argument
67 struct snd_hwdep *hw = file->private_data; in snd_hwdep_read()
73 static ssize_t snd_hwdep_write(struct file * file, const char __user *buf, in snd_hwdep_write() argument
76 struct snd_hwdep *hw = file->private_data; in snd_hwdep_write()
82 static int snd_hwdep_open(struct inode *inode, struct file * file) in snd_hwdep_open() argument
119 err = hw->ops.open(hw, file); in snd_hwdep_open()
123 if (file->f_flags & O_NONBLOCK) { in snd_hwdep_open()
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| D | info.c | 120 static loff_t snd_info_entry_llseek(struct file *file, loff_t offset, int orig) in snd_info_entry_llseek() argument
126 data = file->private_data; in snd_info_entry_llseek()
132 file, offset, orig); in snd_info_entry_llseek()
141 offset += file->f_pos; in snd_info_entry_llseek()
155 file->f_pos = offset; in snd_info_entry_llseek()
162 static ssize_t snd_info_entry_read(struct file *file, char __user *buffer, in snd_info_entry_read() argument
165 struct snd_info_private_data *data = file->private_data; in snd_info_entry_read()
178 file, buffer, size, pos); in snd_info_entry_read()
184 static ssize_t snd_info_entry_write(struct file *file, const char __user *buffer, in snd_info_entry_write() argument
187 struct snd_info_private_data *data = file->private_data; in snd_info_entry_write()
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| D | init.c | 39 struct file *file; member
305 static loff_t snd_disconnect_llseek(struct file *file, loff_t offset, int orig) in snd_disconnect_llseek() argument
310 static ssize_t snd_disconnect_read(struct file *file, char __user *buf, in snd_disconnect_read() argument
316 static ssize_t snd_disconnect_write(struct file *file, const char __user *buf, in snd_disconnect_write() argument
322 static int snd_disconnect_release(struct inode *inode, struct file *file) in snd_disconnect_release() argument
328 if (_df->file == file) { in snd_disconnect_release()
337 if ((file->f_flags & FASYNC) && df->disconnected_f_op->fasync) in snd_disconnect_release()
338 df->disconnected_f_op->fasync(-1, file, 0); in snd_disconnect_release()
339 return df->disconnected_f_op->release(inode, file); in snd_disconnect_release()
342 panic("%s(%p, %p) failed!", __func__, inode, file); in snd_disconnect_release()
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| D | control.c | 48 static int snd_ctl_open(struct inode *inode, struct file *file) in snd_ctl_open() argument
55 err = nonseekable_open(inode, file); in snd_ctl_open()
64 err = snd_card_file_add(card, file); in snd_ctl_open()
85 file->private_data = ctl; in snd_ctl_open()
95 snd_card_file_remove(card, file); in snd_ctl_open()
116 static int snd_ctl_release(struct inode *inode, struct file *file) in snd_ctl_release() argument
124 ctl = file->private_data; in snd_ctl_release()
125 file->private_data = NULL; in snd_ctl_release()
140 snd_card_file_remove(card, file); in snd_ctl_release()
210 unsigned int access, struct snd_ctl_file *file) in snd_ctl_new() argument
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| D | timer.c | 1329 static int snd_timer_user_open(struct inode *inode, struct file *file) in snd_timer_user_open() argument
1334 err = nonseekable_open(inode, file); in snd_timer_user_open()
1352 file->private_data = tu; in snd_timer_user_open()
1356 static int snd_timer_user_release(struct inode *inode, struct file *file) in snd_timer_user_release() argument
1360 if (file->private_data) { in snd_timer_user_release()
1361 tu = file->private_data; in snd_timer_user_release()
1362 file->private_data = NULL; in snd_timer_user_release()
1488 static int snd_timer_user_ginfo(struct file *file, in snd_timer_user_ginfo() argument
1530 static int snd_timer_user_gparams(struct file *file, in snd_timer_user_gparams() argument
1559 static int snd_timer_user_gstatus(struct file *file, in snd_timer_user_gstatus() argument
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| D | hwdep_compat.c | 62 static long snd_hwdep_ioctl_compat(struct file * file, unsigned int cmd, in snd_hwdep_ioctl_compat() argument
65 struct snd_hwdep *hw = file->private_data; in snd_hwdep_ioctl_compat()
71 return snd_hwdep_ioctl(file, cmd, (unsigned long)argp); in snd_hwdep_ioctl_compat()
76 return hw->ops.ioctl_compat(hw, file, cmd, arg); in snd_hwdep_ioctl_compat()
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| D | pcm_native.c | 69 static int snd_pcm_open(struct file *file, struct snd_pcm *pcm, int stream);
1567 struct file *file) in snd_pcm_prepare() argument
1573 if (file) in snd_pcm_prepare()
1574 f_flags = file->f_flags; in snd_pcm_prepare()
1665 struct file *file) in snd_pcm_drain() argument
1689 if (file) { in snd_pcm_drain()
1690 if (file->f_flags & O_NONBLOCK) in snd_pcm_drain()
1808 static bool is_pcm_file(struct file *file) in is_pcm_file() argument
1810 struct inode *inode = file_inode(file); in is_pcm_file()
1831 if (!f.file) in snd_pcm_link()
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| /sound/oss/dmasound/ |
| D | dmasound_core.c | 325 static int mixer_open(struct inode *inode, struct file *file) in mixer_open() argument
337 static int mixer_release(struct inode *inode, struct file *file) in mixer_release() argument
346 static int mixer_ioctl(struct file *file, u_int cmd, u_long arg) in mixer_ioctl() argument
370 static long mixer_unlocked_ioctl(struct file *file, u_int cmd, u_long arg) in mixer_unlocked_ioctl() argument
375 ret = mixer_ioctl(file, cmd, arg); in mixer_unlocked_ioctl()
546 static ssize_t sq_write(struct file *file, const char __user *src, size_t uLeft, in sq_write() argument
672 static unsigned int sq_poll(struct file *file, struct poll_table_struct *wait) in sq_poll() argument
682 if (file->f_mode & FMODE_WRITE ) in sq_poll()
683 poll_wait(file, &write_sq.action_queue, wait); in sq_poll()
684 if (file->f_mode & FMODE_WRITE) in sq_poll()
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| /sound/firewire/tascam/ |
| D | tascam-hwdep.c | 53 static unsigned int hwdep_poll(struct snd_hwdep *hwdep, struct file *file, in hwdep_poll() argument
59 poll_wait(file, &tscm->hwdep_wait, wait); in hwdep_poll()
126 static int hwdep_release(struct snd_hwdep *hwdep, struct file *file) in hwdep_release() argument
138 static int hwdep_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_ioctl() argument
156 static int hwdep_compat_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_compat_ioctl() argument
159 return hwdep_ioctl(hwdep, file, cmd, in hwdep_compat_ioctl()
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| /sound/firewire/bebob/ |
| D | bebob_hwdep.c | 56 hwdep_poll(struct snd_hwdep *hwdep, struct file *file, poll_table *wait) in hwdep_poll() argument
61 poll_wait(file, &bebob->hwdep_wait, wait); in hwdep_poll()
132 hwdep_release(struct snd_hwdep *hwdep, struct file *file) in hwdep_release() argument
145 hwdep_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_ioctl() argument
164 hwdep_compat_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_compat_ioctl() argument
167 return hwdep_ioctl(hwdep, file, cmd, in hwdep_compat_ioctl()
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| /sound/firewire/dice/ |
| D | dice-hwdep.c | 55 static unsigned int hwdep_poll(struct snd_hwdep *hwdep, struct file *file, in hwdep_poll() argument
61 poll_wait(file, &dice->hwdep_wait, wait); in hwdep_poll()
128 static int hwdep_release(struct snd_hwdep *hwdep, struct file *file) in hwdep_release() argument
140 static int hwdep_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_ioctl() argument
158 static int hwdep_compat_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_compat_ioctl() argument
161 return hwdep_ioctl(hwdep, file, cmd, in hwdep_compat_ioctl()
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| /sound/firewire/oxfw/ |
| D | oxfw-hwdep.c | 55 static unsigned int hwdep_poll(struct snd_hwdep *hwdep, struct file *file, in hwdep_poll() argument
61 poll_wait(file, &oxfw->hwdep_wait, wait); in hwdep_poll()
128 static int hwdep_release(struct snd_hwdep *hwdep, struct file *file) in hwdep_release() argument
140 static int hwdep_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_ioctl() argument
158 static int hwdep_compat_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_compat_ioctl() argument
161 return hwdep_ioctl(hwdep, file, cmd, in hwdep_compat_ioctl()
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| /sound/firewire/digi00x/ |
| D | digi00x-hwdep.c | 63 static unsigned int hwdep_poll(struct snd_hwdep *hwdep, struct file *file, in hwdep_poll() argument
69 poll_wait(file, &dg00x->hwdep_wait, wait); in hwdep_poll()
136 static int hwdep_release(struct snd_hwdep *hwdep, struct file *file) in hwdep_release() argument
148 static int hwdep_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_ioctl() argument
166 static int hwdep_compat_ioctl(struct snd_hwdep *hwdep, struct file *file, in hwdep_compat_ioctl() argument
169 return hwdep_ioctl(hwdep, file, cmd, in hwdep_compat_ioctl()
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| /sound/core/seq/ |
| D | seq_clientmgr.h | 34 struct file *file; /* file struct of client */ member
97 struct file *file, int atomic, int hop);
98 int snd_seq_kernel_client_write_poll(int clientid, struct file *file, poll_table *wait);
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| /sound/pci/hda/ |
| D | hda_hwdep.c | 73 static int hda_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, in hda_hwdep_ioctl() argument
91 static int hda_hwdep_ioctl_compat(struct snd_hwdep *hw, struct file *file, in hda_hwdep_ioctl_compat() argument
94 return hda_hwdep_ioctl(hw, file, cmd, (unsigned long)compat_ptr(arg)); in hda_hwdep_ioctl_compat()
98 static int hda_hwdep_open(struct snd_hwdep *hw, struct file *file) in hda_hwdep_open() argument
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| /sound/soc/codecs/ |
| D | wm_adsp.c | 219 const char *file; member
221 [WM_ADSP_FW_MBC_VSS] = { .file = "mbc-vss" },
222 [WM_ADSP_FW_TX] = { .file = "tx" },
223 [WM_ADSP_FW_TX_SPK] = { .file = "tx-spk" },
224 [WM_ADSP_FW_RX_ANC] = { .file = "rx-anc" },
283 static ssize_t wm_adsp_debugfs_wmfw_read(struct file *file, in wm_adsp_debugfs_wmfw_read() argument
287 struct wm_adsp *dsp = file->private_data; in wm_adsp_debugfs_wmfw_read()
303 static ssize_t wm_adsp_debugfs_bin_read(struct file *file, in wm_adsp_debugfs_bin_read() argument
307 struct wm_adsp *dsp = file->private_data; in wm_adsp_debugfs_bin_read()
1064 char *file, *text = NULL; in wm_adsp_load() local
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| /sound/pci/asihpi/ |
| D | hpioctl.h | 28 int asihpi_hpi_release(struct file *file);
30 long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
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