| /Linux-v5.10/sound/core/seq/oss/ |
| D | seq_oss_synth.c | 48 int opened; member
106 rec->opened = 0; in snd_seq_oss_synth_probe()
225 info->opened = 0; in snd_seq_oss_synth_setup()
246 info->opened++; in snd_seq_oss_synth_setup()
247 rec->opened++; in snd_seq_oss_synth_setup()
279 info->opened = 1; in snd_seq_oss_synth_setup_midi()
280 midi_synth_dev.opened++; in snd_seq_oss_synth_setup_midi()
303 if (! info->opened) in snd_seq_oss_synth_cleanup()
306 if (midi_synth_dev.opened > 0) { in snd_seq_oss_synth_cleanup()
308 midi_synth_dev.opened--; in snd_seq_oss_synth_cleanup()
[all …]
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| D | seq_oss_midi.c | 35 int opened; /* flag for opening */ member
172 mdev->opened = 0; in snd_seq_oss_midi_check_new_port()
325 if (mdev->opened && mdev->devinfo != dp) { in snd_seq_oss_midi_open()
342 if ((mdev->opened & perm) == perm) { in snd_seq_oss_midi_open()
347 perm &= ~mdev->opened; in snd_seq_oss_midi_open()
356 mdev->opened |= PERM_WRITE; in snd_seq_oss_midi_open()
365 mdev->opened |= PERM_READ; in snd_seq_oss_midi_open()
368 if (! mdev->opened) { in snd_seq_oss_midi_open()
389 if (! mdev->opened || mdev->devinfo != dp) { in snd_seq_oss_midi_close()
395 if (mdev->opened & PERM_WRITE) { in snd_seq_oss_midi_close()
[all …]
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| /Linux-v5.10/Documentation/firmware-guide/acpi/ |
| D | acpi-lid.rst | 18 report the "current" state of the lid as either "opened" or "closed".
43 changed to "opened". Thus the "opened" notification is not guaranteed. But
67 firmware cannot make sure "opened"/"closed" events are paired, the ACPI
70 If the userspace hasn't been prepared to ignore the unreliable "opened"
77 and whether the "opened"/"closed" events are paired fully relies on the
89 initial lid state as "opened" and whether the "opened"/"closed" events
96 If the userspace has been prepared to ignore the unreliable "opened" events
105 "opened" input events. But there is still no guarantee that the "opened"
107 opens given that some AML tables do not send "opened" notifications
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| /Linux-v5.10/drivers/gpu/drm/amd/display/dc/gpio/ |
| D | hw_gpio.c | 68 ptr->opened = (dal_hw_gpio_config_mode(pin, mode) == GPIO_RESULT_OK); in dal_hw_gpio_open()
70 return ptr->opened; in dal_hw_gpio_open()
138 ptr->opened = false; in dal_hw_gpio_close()
189 pin->base.opened = false; in dal_hw_gpio_construct()
202 ASSERT(!pin->base.opened); in dal_hw_gpio_destruct()
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| /Linux-v5.10/Documentation/userspace-api/media/dvb/ |
| D | query-dvb-frontend-info.rst | 9 Usually, the first thing to do when the frontend is opened is to check
13 be opened either in read only or read/write mode.
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| D | frontend_f_open.rst | 28 Device to be opened.
53 The device can be opened in read-only mode, which only allows monitoring
59 long as a front-end device is opened in read/write mode, other open()
61 non-blocking or blocking mode was specified. A front-end device opened
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| D | video-fopen.rst | 70 affect the semantics of the open() call itself. A device opened in
76 returned. If the Video Device is opened in O_RDONLY mode, the only
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| D | audio-fopen.rst | 69 of the open() call itself. A device opened in blocking mode can later be
74 fail, and an error code will be returned. If the Audio Device is opened
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| /Linux-v5.10/scripts/ |
| D | recordmcount.pl | 409 my $opened = 0;
485 if (!$opened) {
487 $opened = 1;
579 if (!$opened) {
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| /Linux-v5.10/sound/atmel/ |
| D | ac97c.c | 53 int opened; member
92 chip->opened++; in atmel_ac97c_playback_open()
111 chip->opened++; in atmel_ac97c_capture_open()
129 chip->opened--; in atmel_ac97c_playback_close()
130 if (!chip->opened) { in atmel_ac97c_playback_close()
146 chip->opened--; in atmel_ac97c_capture_close()
147 if (!chip->opened) { in atmel_ac97c_capture_close()
214 if (chip->opened <= 1) in atmel_ac97c_playback_prepare()
296 if (chip->opened <= 1) in atmel_ac97c_capture_prepare()
369 if (chip->opened <= 1) in atmel_ac97c_playback_trigger()
[all …]
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| /Linux-v5.10/drivers/input/misc/ |
| D | cma3000_d0x.c | 69 bool opened; member
225 data->opened = true; in cma3000_open()
241 data->opened = false; in cma3000_close()
250 if (!data->suspended && data->opened) in cma3000_suspend()
264 if (data->suspended && data->opened) in cma3000_resume()
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| D | adxl34x.c | 202 bool opened; /* P: mutex */ member
419 if (!ac->suspended && !ac->disabled && ac->opened) in adxl34x_suspend()
432 if (ac->suspended && !ac->disabled && ac->opened) in adxl34x_resume()
463 if (!ac->suspended && ac->opened) { in adxl34x_disable_store()
592 if (!ac->disabled && !ac->suspended && ac->opened) in adxl34x_autosleep_store()
670 ac->opened = true; in adxl34x_input_open()
686 ac->opened = false; in adxl34x_input_close()
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| /Linux-v5.10/drivers/gpu/drm/ |
| D | drm_debugfs_crc.c | 154 if (crc->opened) { in crc_control_write()
192 crc->opened = false; in crtc_crc_cleanup()
231 if (!crc->opened) { in crtc_crc_open()
232 crc->opened = true; in crtc_crc_open()
265 crc->opened = false; in crtc_crc_release()
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| /Linux-v5.10/drivers/staging/vc04_services/bcm2835-audio/ |
| D | bcm2835-pcm.c | 97 if (spdif && chip->opened) { in snd_bcm2835_playback_open_generic()
100 } else if (!spdif && (chip->opened & (1 << idx))) { in snd_bcm2835_playback_open_generic()
150 chip->opened |= (1 << idx); in snd_bcm2835_playback_open_generic()
189 chip->opened &= ~(1 << substream->number); in snd_bcm2835_playback_close()
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| /Linux-v5.10/drivers/vhost/ |
| D | vdpa.c | 44 atomic_t opened; member
856 int nvqs, i, r, opened; in vhost_vdpa_open() local
860 opened = atomic_cmpxchg(&v->opened, 0, 1); in vhost_vdpa_open()
861 if (opened) in vhost_vdpa_open()
901 atomic_dec(&v->opened); in vhost_vdpa_open()
934 atomic_dec(&v->opened); in vhost_vdpa_release()
1043 atomic_set(&v->opened, 0); in vhost_vdpa_probe()
1084 int opened; in vhost_vdpa_remove() local
1089 opened = atomic_cmpxchg(&v->opened, 0, 1); in vhost_vdpa_remove()
1090 if (!opened) in vhost_vdpa_remove()
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| /Linux-v5.10/Documentation/userspace-api/media/mediactl/ |
| D | media-func-open.rst | 28 Device to be opened.
41 When the device is opened in read-only mode, attempts to modify its
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| /Linux-v5.10/drivers/tty/hvc/ |
| D | hvsi_lib.c | 60 if (!pv->is_console && pv->opened) { in hvsi_cd_change()
193 if (!pv->opened) in hvsilib_get_chars()
371 pv->opened = 1; in hvsilib_establish()
398 pv->opened = 0; in hvsilib_close()
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| /Linux-v5.10/arch/um/drivers/ |
| D | chan_kern.c | 88 if (chan->opened) in open_one_chan()
106 chan->opened = 1; in open_one_chan()
209 if (!chan->opened) in close_one_chan()
226 chan->opened = 0; in close_one_chan()
480 .opened = 0, in parse_chan()
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| /Linux-v5.10/drivers/input/touchscreen/ |
| D | tsc200x-core.c | 100 bool opened; member
419 ts->opened = true; in tsc200x_open()
435 ts->opened = false; in tsc200x_close()
598 if (!ts->suspended && ts->opened) in tsc200x_suspend()
614 if (ts->suspended && ts->opened) in tsc200x_resume()
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| /Linux-v5.10/Documentation/userspace-api/media/cec/ |
| D | cec-func-open.rst | 28 Device to be opened.
50 When the device is opened in read-only mode, attempts to modify its
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| /Linux-v5.10/drivers/usb/misc/ |
| D | iowarrior.c | 91 int opened; /* this is 1 if the device is currently open */ member
412 if (!dev->opened) { in iowarrior_write()
622 if (dev->opened) { in iowarrior_open()
634 ++dev->opened; in iowarrior_open()
661 if (dev->opened <= 0) { in iowarrior_release()
665 dev->opened = 0; /* we're closing now */ in iowarrior_release()
905 if (dev->opened) { in iowarrior_disconnect()
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| /Linux-v5.10/sound/soc/sof/intel/ |
| D | hda-stream.c | 169 if (s->direction == direction && !s->opened) { in hda_dsp_stream_get()
178 s->opened = true; in hda_dsp_stream_get()
220 if (!s->opened) in hda_dsp_stream_put()
224 s->opened = false; in hda_dsp_stream_put()
669 if (status & BIT(s->index) && s->opened) { in hda_dsp_stream_check()
838 hstream->opened = false; in hda_dsp_stream_init()
894 hstream->opened = false; in hda_dsp_stream_init()
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| /Linux-v5.10/Documentation/powerpc/ |
| D | vas-api.rst | 41 establish connection to the engine. It means send window is opened on GZIP
81 node is opened, Kernel opens send window on a suitable instance of NX
99 The nx-gzip device should be opened for read and write. No special
154 EEXIST Window is already opened for the given fd
157 opened
237 to the process who opened the send window on which the original request was
250 the signal will be sent to the child thread that opened the window. But if
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| /Linux-v5.10/include/drm/ |
| D | drm_debugfs_crc.h | 56 bool opened, overflow; member
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| /Linux-v5.10/arch/xtensa/platforms/iss/ |
| D | network.c | 42 static LIST_HEAD(opened);
320 list_for_each(ele, &opened) { in iss_net_poll()
382 list_add(&lp->opened_list, &opened); in iss_net_open()
402 list_del(&opened); in iss_net_close()
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