| /drivers/tty/vt/ |
| D | vc_screen.c | 66 struct vcs_poll_data *poll = in vcs_notifier() local
68 int currcons = poll->cons_num; in vcs_notifier()
80 poll->seen_last_update = false; in vcs_notifier()
81 wake_up_interruptible(&poll->waitq); in vcs_notifier()
82 kill_fasync(&poll->fasync, SIGIO, POLL_IN); in vcs_notifier()
87 vcs_poll_data_free(struct vcs_poll_data *poll) in vcs_poll_data_free() argument
89 unregister_vt_notifier(&poll->notifier); in vcs_poll_data_free()
90 kfree(poll); in vcs_poll_data_free()
96 struct vcs_poll_data *poll = file->private_data, *kill = NULL; in vcs_poll_data_get() local
98 if (poll) in vcs_poll_data_get()
[all …]
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| /drivers/iio/common/hid-sensors/ |
| D | hid-sensor-attributes.c | 156 st->poll.report_id, in hid_sensor_read_poll_value()
157 st->poll.index, sizeof(value), &value); in hid_sensor_read_poll_value()
162 if (st->poll.units == HID_USAGE_SENSOR_UNITS_SECOND) in hid_sensor_read_poll_value()
177 st->poll.report_id, in hid_sensor_read_samp_freq_value()
178 st->poll.index, sizeof(value), &value); in hid_sensor_read_samp_freq_value()
183 if (st->poll.units == HID_USAGE_SENSOR_UNITS_MILLISECOND) in hid_sensor_read_samp_freq_value()
185 else if (st->poll.units == HID_USAGE_SENSOR_UNITS_SECOND) in hid_sensor_read_samp_freq_value()
208 if (st->poll.units == HID_USAGE_SENSOR_UNITS_MILLISECOND) in hid_sensor_write_samp_freq_value()
210 else if (st->poll.units == HID_USAGE_SENSOR_UNITS_SECOND) in hid_sensor_write_samp_freq_value()
215 ret = sensor_hub_set_feature(st->hsdev, st->poll.report_id, in hid_sensor_write_samp_freq_value()
[all …]
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| /drivers/dma-buf/ |
| D | dma-buf.c | 132 spin_lock_irqsave(&dcb->poll->lock, flags); in dma_buf_poll_cb()
133 wake_up_locked_poll(dcb->poll, dcb->active); in dma_buf_poll_cb()
135 spin_unlock_irqrestore(&dcb->poll->lock, flags); in dma_buf_poll_cb()
138 static unsigned int dma_buf_poll(struct file *file, poll_table *poll) in dma_buf_poll() argument
153 poll_wait(file, &dmabuf->poll, poll); in dma_buf_poll()
155 events = poll_requested_events(poll) & (POLLIN | POLLOUT); in dma_buf_poll()
181 spin_lock_irq(&dmabuf->poll.lock); in dma_buf_poll()
187 spin_unlock_irq(&dmabuf->poll.lock); in dma_buf_poll()
214 spin_lock_irq(&dmabuf->poll.lock); in dma_buf_poll()
219 spin_unlock_irq(&dmabuf->poll.lock); in dma_buf_poll()
[all …]
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| /drivers/input/misc/ |
| D | wm831x-on.c | 45 int poll, ret; in wm831x_poll_on() local
49 poll = !(ret & WM831X_ON_PIN_STS); in wm831x_poll_on()
51 input_report_key(wm831x_on->dev, KEY_POWER, poll); in wm831x_poll_on()
55 poll = 1; in wm831x_poll_on()
58 if (poll) in wm831x_poll_on()
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| D | da9063_onkey.c | 99 bool poll = true; in da9063_poll_on() local
126 poll = false; in da9063_poll_on()
164 if (poll) in da9063_poll_on()
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| /drivers/vhost/ |
| D | vhost.c | 159 struct vhost_poll *poll; in vhost_poll_func() local
161 poll = container_of(pt, struct vhost_poll, table); in vhost_poll_func()
162 poll->wqh = wqh; in vhost_poll_func()
163 add_wait_queue(wqh, &poll->wait); in vhost_poll_func()
169 struct vhost_poll *poll = container_of(wait, struct vhost_poll, wait); in vhost_poll_wakeup() local
171 if (!((unsigned long)key & poll->mask)) in vhost_poll_wakeup()
174 vhost_poll_queue(poll); in vhost_poll_wakeup()
187 void vhost_poll_init(struct vhost_poll *poll, vhost_work_fn_t fn, in vhost_poll_init() argument
190 init_waitqueue_func_entry(&poll->wait, vhost_poll_wakeup); in vhost_poll_init()
191 init_poll_funcptr(&poll->table, vhost_poll_func); in vhost_poll_init()
[all …]
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| D | net.c | 104 struct vhost_poll poll[VHOST_NET_VQ_MAX]; member
286 vhost_poll_queue(&vq->poll); in vhost_zerocopy_callback()
310 struct vhost_poll *poll = n->poll + (nvq - n->vqs); in vhost_net_disable_vq() local
313 vhost_poll_stop(poll); in vhost_net_disable_vq()
321 struct vhost_poll *poll = n->poll + (nvq - n->vqs); in vhost_net_enable_vq() local
328 return vhost_poll_start(poll, sock->file); in vhost_net_enable_vq()
478 vhost_poll_queue(&vq->poll); in handle_tx()
541 vhost_poll_queue(&vq->poll); in vhost_net_rx_peek_head_len()
544 vhost_poll_queue(&vq->poll); in vhost_net_rx_peek_head_len()
757 vhost_poll_queue(&vq->poll); in handle_rx()
[all …]
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| D | vhost.h | 44 void vhost_poll_init(struct vhost_poll *poll, vhost_work_fn_t fn,
46 int vhost_poll_start(struct vhost_poll *poll, struct file *file);
47 void vhost_poll_stop(struct vhost_poll *poll);
48 void vhost_poll_flush(struct vhost_poll *poll);
49 void vhost_poll_queue(struct vhost_poll *poll);
96 struct vhost_poll poll; member
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| D | test.c | 85 vhost_poll_queue(&vq->poll); in handle_vq()
96 poll.work); in handle_vq_kick()
145 vhost_poll_flush(&n->vqs[index].poll); in vhost_test_flush_vq()
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| D | vsock.c | 180 vhost_poll_queue(&tx_vq->poll); in vhost_transport_do_send_pkt()
255 vhost_poll_queue(&tx_vq->poll); in vhost_transport_cancel_pkt()
335 poll.work); in vhost_vsock_handle_tx_kick()
402 poll.work); in vhost_vsock_handle_rx_kick()
541 vhost_poll_flush(&vsock->vqs[i].poll); in vhost_vsock_flush()
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| /drivers/isdn/mISDN/ |
| D | dsp_core.c | 169 static int poll; variable
175 module_param(poll, uint, S_IRUGO | S_IWUSR);
1131 dsp_poll = poll; in dsp_init()
1135 "maximum.\n", __func__, poll, MAX_POLL); in dsp_init()
1145 dsp_tics = poll * HZ / 8000; in dsp_init()
1146 if (dsp_tics * 8000 != poll * HZ) { in dsp_init()
1149 "%d HZ.\n", poll, HZ); in dsp_init()
1154 poll = 8; in dsp_init()
1155 while (poll <= MAX_POLL) { in dsp_init()
1156 tics = (poll * HZ) / 8000; in dsp_init()
[all …]
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| /drivers/media/ |
| D | media-devnode.c | 107 struct poll_table_struct *poll) in media_poll() argument
113 if (!devnode->fops->poll) in media_poll()
115 return devnode->fops->poll(filp, poll); in media_poll()
219 .poll = media_poll,
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| /drivers/pci/hotplug/ |
| D | cpcihp_zt5550.c | 61 static bool poll; variable
220 if (!poll) { in zt5550_hc_init_one()
327 module_param(poll, bool, 0644);
328 MODULE_PARM_DESC(poll, "#ENUM polling mode enabled or not");
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| /drivers/mfd/ |
| D | arizona-irq.c | 99 bool poll; in arizona_irq_thread() local
110 poll = false; in arizona_irq_thread()
148 poll = true; in arizona_irq_thread()
151 poll = true; in arizona_irq_thread()
153 } while (poll); in arizona_irq_thread()
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| /drivers/gpu/drm/ |
| D | drm_probe_helper.c | 62 module_param_named(poll, drm_kms_helper_poll, bool, 0600);
130 bool poll = false; in drm_kms_helper_poll_enable_locked() local
142 poll = true; in drm_kms_helper_poll_enable_locked()
156 poll = true; in drm_kms_helper_poll_enable_locked()
160 if (poll) in drm_kms_helper_poll_enable_locked()
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| /drivers/staging/comedi/drivers/ |
| D | pcl816.c | 455 unsigned int poll; in pcl816_ai_poll() local
460 poll = comedi_isadma_poll(dma); in pcl816_ai_poll()
461 poll = comedi_bytes_to_samples(s, poll); in pcl816_ai_poll()
462 if (poll > devpriv->ai_poll_ptr) { in pcl816_ai_poll()
466 poll - devpriv->ai_poll_ptr); in pcl816_ai_poll()
468 devpriv->ai_poll_ptr = poll; in pcl816_ai_poll()
641 s->poll = pcl816_ai_poll; in pcl816_attach()
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| D | pcl812.c | 863 unsigned int poll; in pcl812_ai_poll() local
872 poll = comedi_isadma_poll(dma); in pcl812_ai_poll()
873 poll = comedi_bytes_to_samples(s, poll); in pcl812_ai_poll()
874 if (poll > devpriv->ai_poll_ptr) { in pcl812_ai_poll()
878 poll - devpriv->ai_poll_ptr); in pcl812_ai_poll()
880 devpriv->ai_poll_ptr = poll; in pcl812_ai_poll()
1215 s->poll = pcl812_ai_poll; in pcl812_attach()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/therm/ |
| D | base.c | 95 bool poll = true; in nvkm_therm_update() local
109 poll = false; in nvkm_therm_update()
122 poll = false; in nvkm_therm_update()
130 poll = false; in nvkm_therm_update()
133 if (poll) in nvkm_therm_update()
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| /drivers/staging/octeon/ |
| D | ethernet-mdio.c | 103 if (priv->poll) in cvm_oct_adjust_link()
104 priv->poll(dev); in cvm_oct_adjust_link()
125 priv->poll = NULL; in cvm_oct_common_stop()
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| /drivers/net/ethernet/qlogic/qlcnic/ |
| D | qlcnic_minidump.c | 910 struct __pollrdmwr *poll = &entry->region.pollrdmwr; in qlcnic_read_pollrdmwr() local
913 poll_wait = poll->poll_wait; in qlcnic_read_pollrdmwr()
915 qlcnic_ind_wr(adapter, poll->addr1, poll->val1); in qlcnic_read_pollrdmwr()
919 data = qlcnic_ind_rd(adapter, poll->addr1); in qlcnic_read_pollrdmwr()
920 if ((data & poll->poll_mask) != 0) in qlcnic_read_pollrdmwr()
932 data = qlcnic_ind_rd(adapter, poll->addr2) & poll->mod_mask; in qlcnic_read_pollrdmwr()
933 qlcnic_ind_wr(adapter, poll->addr2, data); in qlcnic_read_pollrdmwr()
934 qlcnic_ind_wr(adapter, poll->addr1, poll->val2); in qlcnic_read_pollrdmwr()
938 temp = qlcnic_ind_rd(adapter, poll->addr1); in qlcnic_read_pollrdmwr()
939 if ((temp & poll->poll_mask) != 0) in qlcnic_read_pollrdmwr()
[all …]
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| D | qlcnic_83xx_init.c | 1835 struct qlc_83xx_poll *poll; in qlcnic_83xx_poll_list() local
1839 poll = (struct qlc_83xx_poll *)((char *)p_hdr + in qlcnic_83xx_poll_list()
1842 entry = (struct qlc_83xx_entry *)((char *)poll + in qlcnic_83xx_poll_list()
1849 delay, poll->mask, in qlcnic_83xx_poll_list()
1850 poll->status); in qlcnic_83xx_poll_list()
1858 poll->mask, in qlcnic_83xx_poll_list()
1859 poll->status)){ in qlcnic_83xx_poll_list()
1879 struct qlc_83xx_poll *poll; in qlcnic_83xx_poll_write_list() local
1881 poll = (struct qlc_83xx_poll *)((char *)p_hdr + in qlcnic_83xx_poll_write_list()
1883 entry = (struct qlc_83xx_quad_entry *)((char *)poll + in qlcnic_83xx_poll_write_list()
[all …]
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| /drivers/staging/rtl8188eu/hal/ |
| D | rtl8188e_cmd.c | 561 u32 poll = 0; in rtl8188e_set_FwJoinBssReport_cmd() local
594 poll = 0; in rtl8188e_set_FwJoinBssReport_cmd()
604 poll++; in rtl8188e_set_FwJoinBssReport_cmd()
605 } while (!bcn_valid && (poll%10) != 0 && !adapt->bSurpriseRemoved && !adapt->bDriverStopped); in rtl8188e_set_FwJoinBssReport_cmd()
611 DBG_88E("%s: 1 Download RSVD page failed! DLBcnCount:%u, poll:%u\n", __func__, DLBcnCount, poll); in rtl8188e_set_FwJoinBssReport_cmd()
613 DBG_88E("%s: 1 Download RSVD success! DLBcnCount:%u, poll:%u\n", __func__, DLBcnCount, poll); in rtl8188e_set_FwJoinBssReport_cmd()
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| /drivers/input/ |
| D | input-polldev.c | 41 dev->poll(dev); in input_polled_device_work()
54 dev->poll(dev); in input_open_polled_device()
115 static DEVICE_ATTR(poll, S_IRUGO | S_IWUSR, input_polldev_get_poll,
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| /drivers/scsi/qla4xxx/ |
| D | ql4_83xx.h | 264 uint32_t poll; member
281 uint32_t poll; member
294 uint32_t poll; member
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| /drivers/usb/atm/ |
| D | cxacru.c | 356 int poll = -1; in cxacru_sysfs_store_adsl_state() local
383 poll = CXPOLL_STOPPED; in cxacru_sysfs_store_adsl_state()
403 poll = CXPOLL_POLLING; in cxacru_sysfs_store_adsl_state()
409 poll = CXPOLL_POLLING; in cxacru_sysfs_store_adsl_state()
414 poll = -1; in cxacru_sysfs_store_adsl_state()
417 if (poll == CXPOLL_POLLING) { in cxacru_sysfs_store_adsl_state()
431 poll = -1; in cxacru_sysfs_store_adsl_state()
434 } else if (poll == CXPOLL_STOPPED) { in cxacru_sysfs_store_adsl_state()
444 if (poll == CXPOLL_POLLING) in cxacru_sysfs_store_adsl_state()
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