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Searched refs:plug (Results 1 – 25 of 185) sorted by relevance

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/linux/sound/core/oss/
A Dio.c28 #define pcm_write(plug,buf,count) snd_pcm_oss_write3(plug,buf,count,1) argument
29 #define pcm_writev(plug,vec,count) snd_pcm_oss_writev3(plug,vec,count) argument
30 #define pcm_read(plug,buf,count) snd_pcm_oss_read3(plug,buf,count,1) argument
31 #define pcm_readv(plug,vec,count) snd_pcm_oss_readv3(plug,vec,count) argument
47 return pcm_write(plugin->plug, src_channels->area.addr, frames); in io_playback_transfer()
59 return pcm_writev(plugin->plug, bufs, frames); in io_playback_transfer()
85 return pcm_readv(plugin->plug, bufs, frames); in io_capture_transfer()
108 int snd_pcm_plugin_build_io(struct snd_pcm_substream *plug, in snd_pcm_plugin_build_io() argument
119 if (snd_BUG_ON(!plug || !params)) in snd_pcm_plugin_build_io()
124 err = snd_pcm_plugin_build(plug, "I/O io", in snd_pcm_plugin_build_io()
[all …]
A Dpcm_plugin.c35 #define snd_pcm_plug_first(plug) ((plug)->runtime->oss.plugin_first) argument
36 #define snd_pcm_plug_last(plug) ((plug)->runtime->oss.plugin_last) argument
157 if (snd_BUG_ON(!plug)) in snd_pcm_plugin_build()
165 plugin->plug = plug; in snd_pcm_plugin_build()
206 plugin = snd_pcm_plug_first(plug); in calc_dst_frames()
228 plugin = snd_pcm_plug_last(plug); in calc_src_frames()
246 if (snd_BUG_ON(!plug)) in snd_pcm_plug_client_size()
261 if (snd_BUG_ON(!plug)) in snd_pcm_plug_slave_size()
571 plugin = snd_pcm_plug_last(plug); in snd_pcm_plug_client_channels_buf()
601 plugin = snd_pcm_plug_first(plug); in snd_pcm_plug_write_transfer()
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A Dpcm_plugin.h12 #define snd_pcm_plug_stream(plug) ((plug)->stream) argument
61 struct snd_pcm_substream *plug; member
78 int snd_pcm_plug_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t frames);
142 void *snd_pcm_plug_buf_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t size);
143 void snd_pcm_plug_buf_unlock(struct snd_pcm_substream *plug, void *ptr);
A Dcopy.c61 int snd_pcm_plugin_build_copy(struct snd_pcm_substream *plug, in snd_pcm_plugin_build_copy() argument
85 err = snd_pcm_plugin_build(plug, "copy", src_format, dst_format, in snd_pcm_plugin_build_copy()
A Droute.c87 int snd_pcm_plugin_build_route(struct snd_pcm_substream *plug, in snd_pcm_plugin_build_route() argument
103 err = snd_pcm_plugin_build(plug, "route conversion", in snd_pcm_plugin_build_route()
/linux/block/
A Dblk-core.c726 struct blk_plug *plug; in submit_bio_checks() local
731 if (plug && plug->nowait) in submit_bio_checks()
1039 if (current->plug) in bio_poll()
1498 if (tsk->plug) in blk_start_plug_nr_ios()
1501 plug->mq_list = NULL; in blk_start_plug_nr_ios()
1504 plug->rq_count = 0; in blk_start_plug_nr_ios()
1507 plug->nowait = false; in blk_start_plug_nr_ios()
1514 tsk->plug = plug; in blk_start_plug_nr_ios()
1566 struct blk_plug *plug = current->plug; in blk_check_plugged() local
1569 if (!plug) in blk_check_plugged()
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A Dblk-lib.c136 struct blk_plug plug; in blkdev_issue_discard() local
139 blk_start_plug(&plug); in blkdev_issue_discard()
148 blk_finish_plug(&plug); in blkdev_issue_discard()
232 struct blk_plug plug; in blkdev_issue_write_same() local
235 blk_start_plug(&plug); in blkdev_issue_write_same()
242 blk_finish_plug(&plug); in blkdev_issue_write_same()
399 struct blk_plug plug; in blkdev_issue_zeroout() local
408 blk_start_plug(&plug); in blkdev_issue_zeroout()
423 blk_finish_plug(&plug); in blkdev_issue_zeroout()
A Dblk-mq.c2256 plug->rq_count = 0; in blk_mq_flush_plug_list()
2258 if (!plug->multiple_queues && !plug->has_elevator && !from_schedule) { in blk_mq_flush_plug_list()
2481 plug->has_elevator = true; in blk_add_rq_to_plug()
2484 plug->rq_count++; in blk_add_rq_to_plug()
2494 if (plug->multiple_queues) in blk_plug_max_rq_count()
2530 if (plug) { in blk_mq_get_new_requests()
2532 plug->nr_ios = 1; in blk_mq_get_new_requests()
2567 if (plug) { in blk_mq_get_request()
2617 struct blk_plug *plug; in blk_mq_submit_bio() local
2632 plug = blk_mq_plug(q, bio); in blk_mq_submit_bio()
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A Dfops.c189 struct blk_plug plug; in __blkdev_direct_IO() local
223 blk_start_plug(&plug); in __blkdev_direct_IO()
264 blk_finish_plug(&plug); in __blkdev_direct_IO()
531 struct blk_plug plug; in blkdev_write_iter() local
556 blk_start_plug(&plug); in blkdev_write_iter()
561 blk_finish_plug(&plug); in blkdev_write_iter()
A Dblk-mq.h128 void blk_mq_free_plug_rqs(struct blk_plug *plug);
129 void blk_mq_flush_plug_list(struct blk_plug *plug, bool from_schedule);
323 return current->plug; in blk_mq_plug()
/linux/drivers/usb/typec/
A Dclass.c254 partner->plug[plug->index] = altmode; in typec_altmode_set_partner()
273 partner->plug[plug->index] = NULL; in typec_altmode_put_partner()
616 struct typec_plug *plug; in number_of_alternate_modes_show() local
861 kfree(plug); in typec_plug_release()
963 struct typec_plug *plug; in typec_register_plug() local
967 plug = kzalloc(sizeof(*plug), GFP_KERNEL); in typec_register_plug()
968 if (!plug) in typec_register_plug()
973 ida_init(&plug->mode_ids); in typec_register_plug()
974 plug->num_altmodes = -1; in typec_register_plug()
984 put_device(&plug->dev); in typec_register_plug()
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A Dbus.c226 if (port->plug[index]) { in typec_altmode_get_plug()
227 get_device(&port->plug[index]->adev.dev); in typec_altmode_get_plug()
228 return &port->plug[index]->adev; in typec_altmode_get_plug()
239 void typec_altmode_put_plug(struct typec_altmode *plug) in typec_altmode_put_plug() argument
241 if (plug) in typec_altmode_put_plug()
242 put_device(&plug->dev); in typec_altmode_put_plug()
/linux/Documentation/ide/
A Dwarm-plug-howto.rst2 IDE warm-plug HOWTO
5 To warm-plug devices on a port 'idex'::
9 unplug old device(s) and plug new device(s)::
/linux/arch/powerpc/platforms/ps3/
A Dinterrupt.c706 unsigned int plug; in ps3_get_irq() local
713 asm volatile("cntlzd %0,%1" : "=r" (plug) : "r" (x)); in ps3_get_irq()
714 plug &= 0x3f; in ps3_get_irq()
716 if (unlikely(!plug)) { in ps3_get_irq()
725 if (unlikely(plug < NR_IRQS_LEGACY || plug > PS3_PLUG_MAX)) { in ps3_get_irq()
734 if (test_bit(63 - plug, &pd->ipi_mask)) in ps3_get_irq()
735 lv1_end_of_interrupt_ext(pd->ppe_id, pd->thread_id, plug); in ps3_get_irq()
737 return plug; in ps3_get_irq()
/linux/drivers/block/drbd/
A Ddrbd_req.c1285 struct drbd_plug_cb *plug; in drbd_check_plugged() local
1291 plug = NULL; in drbd_check_plugged()
1292 return plug; in drbd_check_plugged()
1301 plug->most_recent_req = req; in drbd_update_plug()
1380 if (plug) in drbd_send_and_submit()
1432 struct blk_plug plug; in submit_fast_path() local
1435 blk_start_plug(&plug); in submit_fast_path()
1453 blk_finish_plug(&plug); in submit_fast_path()
1485 struct blk_plug plug; in send_and_submit_pending() local
1488 blk_start_plug(&plug); in send_and_submit_pending()
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/linux/Documentation/usb/
A Dchipidea.rst38 2) Connect 2 boards with usb cable with one end is micro A plug, the other end
39 is micro B plug.
41 The A-device(with micro A plug inserted) should enumerate B-device.
65 5) Remove B-device(unplug micro B plug) and insert again in 10 seconds,
68 6) Remove B-device(unplug micro B plug) and insert again after 10 seconds,
/linux/sound/firewire/
A Dfcp.h20 unsigned short plug);
23 unsigned short plug);
/linux/fs/btrfs/
A Draid56.c1661 while (!list_empty(&plug->rbio_list)) { in run_plug()
1688 kfree(plug); in run_plug()
1697 struct btrfs_plug_cb *plug; in unplug_work() local
1699 run_plug(plug); in unplug_work()
1704 struct btrfs_plug_cb *plug; in btrfs_raid_unplug() local
1710 &plug->work); in btrfs_raid_unplug()
1713 run_plug(plug); in btrfs_raid_unplug()
1724 struct btrfs_plug_cb *plug = NULL; in raid56_parity_write() local
1754 if (!plug->info) { in raid56_parity_write()
1755 plug->info = fs_info; in raid56_parity_write()
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/linux/include/linux/
A Dblkdev.h786 void blk_flush_plug(struct blk_plug *plug, bool from_schedule);
790 struct blk_plug *plug = tsk->plug; in blk_needs_flush_plug() local
792 return plug && in blk_needs_flush_plug()
793 (plug->mq_list || !list_empty(&plug->cb_list)); in blk_needs_flush_plug()
802 static inline void blk_start_plug_nr_ios(struct blk_plug *plug, in blk_start_plug_nr_ios() argument
807 static inline void blk_start_plug(struct blk_plug *plug) in blk_start_plug() argument
811 static inline void blk_finish_plug(struct blk_plug *plug) in blk_finish_plug() argument
815 static inline void blk_flush_plug(struct blk_plug *plug, bool async) in blk_flush_plug() argument
/linux/include/linux/usb/
A Dtypec.h135 int typec_plug_set_num_altmodes(struct typec_plug *plug, int num_altmodes);
137 *typec_plug_register_altmode(struct typec_plug *plug,
284 void typec_unregister_plug(struct typec_plug *plug);
/linux/fs/hpfs/
A Dbuffer.c41 struct blk_plug plug; in hpfs_prefetch_sectors() local
58 blk_start_plug(&plug); in hpfs_prefetch_sectors()
66 blk_finish_plug(&plug); in hpfs_prefetch_sectors()
/linux/mm/
A Dswap_state.c622 struct blk_plug plug; in swap_cluster_readahead() local
640 blk_start_plug(&plug); in swap_cluster_readahead()
657 blk_finish_plug(&plug); in swap_cluster_readahead()
791 struct blk_plug plug; in swap_vma_readahead() local
806 blk_start_plug(&plug); in swap_vma_readahead()
830 blk_finish_plug(&plug); in swap_vma_readahead()
/linux/drivers/platform/chrome/
A Dcros_ec_typec.c49 struct typec_plug *plug; member
247 typec_unregister_plug(port->plug); in cros_typec_remove_cable()
248 port->plug = NULL; in cros_typec_remove_cable()
669 amode = typec_plug_register_altmode(port->plug, &desc); in cros_typec_register_altmodes()
697 ret = typec_plug_set_num_altmodes(port->plug, num_altmodes); in cros_typec_register_altmodes()
790 port->plug = typec_register_plug(port->cable, &p_desc); in cros_typec_handle_sop_prime_disc()
791 if (IS_ERR(port->plug)) { in cros_typec_handle_sop_prime_disc()
792 ret = PTR_ERR(port->plug); in cros_typec_handle_sop_prime_disc()
793 port->plug = NULL; in cros_typec_handle_sop_prime_disc()
/linux/drivers/media/firewire/
A Dfiredtv.h132 int cmp_establish_pp_connection(struct firedtv *fdtv, int plug, int channel);
133 void cmp_break_pp_connection(struct firedtv *fdtv, int plug, int channel);
/linux/Documentation/devicetree/bindings/sound/
A Dcs42l42.txt22 - cirrus,ts-inv : Boolean property. Sets the behaviour of the jack plug
32 debounce, the tip sense pin might be noisy on a plug event.
88 the potential pop noise during the headset plug out slowly. But on some

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