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Searched refs:idev (Results 1 – 25 of 133) sorted by relevance

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/linux/drivers/i2c/busses/
H A Di2c-axxia.c154 static void i2c_int_disable(struct axxia_i2c_dev *idev, u32 mask) in i2c_int_disable() argument
158 int_en = readl(idev->base + MST_INT_ENABLE); in i2c_int_disable()
159 writel(int_en & ~mask, idev->base + MST_INT_ENABLE); in i2c_int_disable()
162 static void i2c_int_enable(struct axxia_i2c_dev *idev, u32 mask) in i2c_int_enable() argument
166 int_en = readl(idev->base + MST_INT_ENABLE); in i2c_int_enable()
167 writel(int_en | mask, idev->base + MST_INT_ENABLE); in i2c_int_enable()
178 static int axxia_i2c_init(struct axxia_i2c_dev *idev) in axxia_i2c_init() argument
180 u32 divisor = clk_get_rate(idev->i2c_clk) / idev->bus_clk_rate; in axxia_i2c_init()
181 u32 clk_mhz = clk_get_rate(idev->i2c_clk) / 1000000; in axxia_i2c_init()
188 dev_dbg(idev->dev, "rate=%uHz per_clk=%uMHz -> ratio=1:%u\n", in axxia_i2c_init()
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H A Di2c-microchip-corei2c.c129 static void mchp_corei2c_core_disable(struct mchp_corei2c_dev *idev) in mchp_corei2c_core_disable() argument
131 u8 ctrl = readb(idev->base + CORE_I2C_CTRL); in mchp_corei2c_core_disable()
134 writeb(ctrl, idev->base + CORE_I2C_CTRL); in mchp_corei2c_core_disable()
137 static void mchp_corei2c_core_enable(struct mchp_corei2c_dev *idev) in mchp_corei2c_core_enable() argument
139 u8 ctrl = readb(idev->base + CORE_I2C_CTRL); in mchp_corei2c_core_enable()
142 writeb(ctrl, idev->base + CORE_I2C_CTRL); in mchp_corei2c_core_enable()
145 static void mchp_corei2c_reset(struct mchp_corei2c_dev *idev) in mchp_corei2c_reset() argument
147 mchp_corei2c_core_disable(idev); in mchp_corei2c_reset()
148 mchp_corei2c_core_enable(idev); in mchp_corei2c_reset()
151 static inline void mchp_corei2c_stop(struct mchp_corei2c_dev *idev) in mchp_corei2c_stop() argument
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/linux/drivers/scsi/isci/
H A Dremote_device.h113 struct isci_remote_device *idev) in isci_get_device() argument
115 if (idev) in isci_get_device()
116 kref_get(&idev->kref); in isci_get_device()
117 return idev; in isci_get_device()
122 struct isci_remote_device *idev = dev->lldd_dev; in isci_lookup_device() local
124 if (idev && !test_bit(IDEV_GONE, &idev->flags)) { in isci_lookup_device()
125 kref_get(&idev->kref); in isci_lookup_device()
126 return idev; in isci_lookup_device()
133 static inline void isci_put_device(struct isci_remote_device *idev) in isci_put_device() argument
135 if (idev) in isci_put_device()
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H A Dtask.c106 static inline int isci_device_io_ready(struct isci_remote_device *idev, in isci_device_io_ready() argument
109 return idev ? test_bit(IDEV_IO_READY, &idev->flags) || in isci_device_io_ready()
110 (test_bit(IDEV_IO_NCQERROR, &idev->flags) && in isci_device_io_ready()
126 struct isci_remote_device *idev; in isci_task_execute_task() local
133 idev = isci_lookup_device(task->dev); in isci_task_execute_task()
134 io_ready = isci_device_io_ready(idev, task); in isci_task_execute_task()
140 task, task->dev, idev, idev ? idev->flags : 0, in isci_task_execute_task()
143 if (!idev) { in isci_task_execute_task()
172 status = isci_request_execute(ihost, idev, task, ireq); in isci_task_execute_task()
175 if (test_bit(IDEV_GONE, &idev->flags)) { in isci_task_execute_task()
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/linux/drivers/iommu/iommufd/
H A Ddevice.c140 static void iommufd_device_remove_vdev(struct iommufd_device *idev) in iommufd_device_remove_vdev() argument
144 mutex_lock(&idev->igroup->lock); in iommufd_device_remove_vdev()
146 idev->destroying = true; in iommufd_device_remove_vdev()
148 if (!idev->vdev) in iommufd_device_remove_vdev()
151 vdev = iommufd_get_vdevice(idev->ictx, idev->vdev->obj.id); in iommufd_device_remove_vdev()
162 if (WARN_ON(vdev != idev->vdev)) { in iommufd_device_remove_vdev()
163 iommufd_put_object(idev->ictx, &vdev->obj); in iommufd_device_remove_vdev()
173 iommufd_put_object(idev->ictx, &vdev->obj); in iommufd_device_remove_vdev()
174 mutex_unlock(&idev->igroup->lock); in iommufd_device_remove_vdev()
175 iommufd_object_tombstone_user(idev->ictx, &vdev->obj); in iommufd_device_remove_vdev()
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/linux/tools/usb/usbip/libsrc/
H A Dvhci_driver.c21 imported_device_init(struct usbip_imported_device *idev, char *busid) in imported_device_init() argument
31 read_usb_device(sudev, &idev->udev); in imported_device_init()
34 return idev; in imported_device_init()
55 struct usbip_imported_device *idev; in parse_status() local
72 idev = &vhci_driver->idev[port]; in parse_status()
73 memset(idev, 0, sizeof(*idev)); in parse_status()
76 idev->hub = HUB_SPEED_HIGH; in parse_status()
78 idev->hub = HUB_SPEED_SUPER; in parse_status()
80 idev->port = port; in parse_status()
81 idev->status = status; in parse_status()
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/linux/drivers/platform/x86/
H A Dacer-wireless.c23 struct input_dev *idev = acpi_driver_data(adev); in acer_wireless_notify() local
30 input_report_key(idev, KEY_RFKILL, 1); in acer_wireless_notify()
31 input_sync(idev); in acer_wireless_notify()
32 input_report_key(idev, KEY_RFKILL, 0); in acer_wireless_notify()
33 input_sync(idev); in acer_wireless_notify()
38 struct input_dev *idev; in acer_wireless_add() local
40 idev = devm_input_allocate_device(&adev->dev); in acer_wireless_add()
41 if (!idev) in acer_wireless_add()
44 adev->driver_data = idev; in acer_wireless_add()
45 idev->name = "Acer Wireless Radio Control"; in acer_wireless_add()
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/linux/drivers/platform/chrome/
H A Dchromeos_tbmc.c25 struct input_dev *idev) in chromeos_tbmc_query_switch() argument
35 input_report_switch(idev, SW_TABLET_MODE, state); in chromeos_tbmc_query_switch()
36 input_sync(idev); in chromeos_tbmc_query_switch()
60 static int chromeos_tbmc_open(struct input_dev *idev) in chromeos_tbmc_open() argument
62 struct acpi_device *adev = input_get_drvdata(idev); in chromeos_tbmc_open()
64 return chromeos_tbmc_query_switch(adev, idev); in chromeos_tbmc_open()
69 struct input_dev *idev; in chromeos_tbmc_add() local
73 idev = devm_input_allocate_device(dev); in chromeos_tbmc_add()
74 if (!idev) in chromeos_tbmc_add()
77 idev->name = "Tablet Mode Switch"; in chromeos_tbmc_add()
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/linux/drivers/iio/pressure/
H A Drohm-bm1390.c295 static int bm1390_read_raw(struct iio_dev *idev, in bm1390_read_raw() argument
299 struct bm1390_data *data = iio_priv(idev); in bm1390_read_raw()
322 if (!iio_device_claim_direct(idev)) in bm1390_read_raw()
326 iio_device_release_direct(idev); in bm1390_read_raw()
336 static int __bm1390_fifo_flush(struct iio_dev *idev, unsigned int samples, in __bm1390_fifo_flush() argument
341 struct bm1390_data *data = iio_priv(idev); in __bm1390_fifo_flush()
385 if (test_bit(BM1390_CHAN_PRESSURE, idev->active_scan_mask)) { in __bm1390_fifo_flush()
411 if (test_bit(BM1390_CHAN_TEMP, idev->active_scan_mask)) { in __bm1390_fifo_flush()
420 iio_push_to_buffers(idev, &buffer[i]); in __bm1390_fifo_flush()
426 static int bm1390_fifo_flush(struct iio_dev *idev, unsigned int samples) in bm1390_fifo_flush() argument
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/linux/drivers/bluetooth/
H A Dhci_intel.c272 struct intel_device *idev = dev_id; in intel_irq() local
274 dev_info(&idev->pdev->dev, "hci_intel irq\n"); in intel_irq()
276 mutex_lock(&idev->hu_lock); in intel_irq()
277 if (idev->hu) in intel_irq()
278 intel_lpm_host_wake(idev->hu); in intel_irq()
279 mutex_unlock(&idev->hu_lock); in intel_irq()
282 pm_runtime_get(&idev->pdev->dev); in intel_irq()
283 pm_runtime_put_autosuspend(&idev->pdev->dev); in intel_irq()
290 struct intel_device *idev; in intel_set_power() local
298 list_for_each_entry(idev, &intel_device_list, list) { in intel_set_power()
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/linux/drivers/media/firewire/
H A Dfiredtv-rc.c127 struct input_dev *idev; in fdtv_register_rc() local
130 idev = input_allocate_device(); in fdtv_register_rc()
131 if (!idev) in fdtv_register_rc()
134 fdtv->remote_ctrl_dev = idev; in fdtv_register_rc()
135 idev->name = "FireDTV remote control"; in fdtv_register_rc()
136 idev->dev.parent = dev; in fdtv_register_rc()
137 idev->evbit[0] = BIT_MASK(EV_KEY); in fdtv_register_rc()
138 idev->keycode = kmemdup(keytable, sizeof(keytable), GFP_KERNEL); in fdtv_register_rc()
139 if (!idev->keycode) { in fdtv_register_rc()
143 idev->keycodesize = sizeof(keytable[0]); in fdtv_register_rc()
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/linux/drivers/iio/adc/
H A Dat91_adc.c267 struct iio_dev *idev = pf->indio_dev; in at91_adc_trigger_handler() local
268 struct at91_adc_state *st = iio_priv(idev); in at91_adc_trigger_handler()
272 iio_for_each_active_channel(idev, i) { in at91_adc_trigger_handler()
273 chan = idev->channels + i; in at91_adc_trigger_handler()
278 iio_push_to_buffers_with_timestamp(idev, st->buffer, pf->timestamp); in at91_adc_trigger_handler()
280 iio_trigger_notify_done(idev->trig); in at91_adc_trigger_handler()
291 static void handle_adc_eoc_trigger(int irq, struct iio_dev *idev) in handle_adc_eoc_trigger() argument
293 struct at91_adc_state *st = iio_priv(idev); in handle_adc_eoc_trigger()
295 if (iio_buffer_enabled(idev)) { in handle_adc_eoc_trigger()
297 iio_trigger_poll(idev->trig); in handle_adc_eoc_trigger()
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H A Dhi8435.c100 static int hi8435_read_raw(struct iio_dev *idev, in hi8435_read_raw() argument
104 struct hi8435_priv *priv = iio_priv(idev); in hi8435_read_raw()
120 static int hi8435_read_event_config(struct iio_dev *idev, in hi8435_read_event_config() argument
125 struct hi8435_priv *priv = iio_priv(idev); in hi8435_read_event_config()
130 static int hi8435_write_event_config(struct iio_dev *idev, in hi8435_write_event_config() argument
135 struct hi8435_priv *priv = iio_priv(idev); in hi8435_write_event_config()
155 static int hi8435_read_event_value(struct iio_dev *idev, in hi8435_read_event_value() argument
162 struct hi8435_priv *priv = iio_priv(idev); in hi8435_read_event_value()
187 static int hi8435_write_event_value(struct iio_dev *idev, in hi8435_write_event_value() argument
194 struct hi8435_priv *priv = iio_priv(idev); in hi8435_write_event_value()
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/linux/drivers/input/misc/
H A Dqnap-mcu-input.c33 struct qnap_mcu_input_dev *idev = input_get_drvdata(input); in qnap_mcu_input_poll() local
39 ret = qnap_mcu_exec(idev->mcu, cmd, sizeof(cmd), reply, sizeof(reply)); in qnap_mcu_input_poll()
45 dev_err(idev->dev, "malformed data received\n"); in qnap_mcu_input_poll()
56 struct qnap_mcu_input_dev *idev = in qnap_mcu_input_beeper_work() local
58 const u8 cmd[] = { '@', 'C', (idev->beep_type == SND_TONE) ? '3' : '2' }; in qnap_mcu_input_beeper_work()
60 qnap_mcu_exec_with_ack(idev->mcu, cmd, sizeof(cmd)); in qnap_mcu_input_beeper_work()
66 struct qnap_mcu_input_dev *idev = input_get_drvdata(input); in qnap_mcu_input_event() local
79 idev->beep_type = code; in qnap_mcu_input_event()
80 schedule_work(&idev->beep_work); in qnap_mcu_input_event()
87 struct qnap_mcu_input_dev *idev = input_get_drvdata(input); in qnap_mcu_input_close() local
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H A D88pm886-onkey.c11 struct input_dev *idev; member
19 struct input_dev *idev = onkey->idev; in pm886_onkey_irq_handler() local
20 struct device *parent = idev->dev.parent; in pm886_onkey_irq_handler()
31 input_report_key(idev, KEY_POWER, val); in pm886_onkey_irq_handler()
32 input_sync(idev); in pm886_onkey_irq_handler()
42 struct input_dev *idev; in pm886_onkey_probe() local
55 idev = devm_input_allocate_device(dev); in pm886_onkey_probe()
56 if (!idev) { in pm886_onkey_probe()
60 onkey->idev = idev; in pm886_onkey_probe()
62 idev->name = "88pm886-onkey"; in pm886_onkey_probe()
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H A Dpcf8574_keypad.c39 struct input_dev *idev; member
74 input_report_key(lp->idev, keycode, key_down); in pcf8574_kp_irq_handler()
75 input_sync(lp->idev); in pcf8574_kp_irq_handler()
86 struct input_dev *idev; in pcf8574_kp_probe() local
98 idev = input_allocate_device(); in pcf8574_kp_probe()
99 if (!idev) { in pcf8574_kp_probe()
105 lp->idev = idev; in pcf8574_kp_probe()
108 idev->evbit[0] = BIT_MASK(EV_KEY); in pcf8574_kp_probe()
109 idev->keycode = lp->btncode; in pcf8574_kp_probe()
110 idev->keycodesize = sizeof(lp->btncode[0]); in pcf8574_kp_probe()
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H A Dapanel.c54 struct input_dev *idev; member
91 static void apanel_poll(struct input_dev *idev) in apanel_poll() argument
93 struct apanel *ap = input_get_drvdata(idev); in apanel_poll()
108 dev_dbg(&idev->dev, APANEL ": data %#x\n", data); in apanel_poll()
109 for (i = 0; i < idev->keycodemax; i++) in apanel_poll()
111 report_key(idev, ap->keymap[i]); in apanel_poll()
126 struct input_dev *idev; in apanel_probe() local
134 idev = devm_input_allocate_device(&client->dev); in apanel_probe()
135 if (!idev) in apanel_probe()
138 ap->idev = idev; in apanel_probe()
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H A Dretu-pwrbutton.c33 struct input_dev *idev = _pwr; in retu_pwrbutton_irq() local
34 struct retu_dev *rdev = input_get_drvdata(idev); in retu_pwrbutton_irq()
38 input_report_key(idev, KEY_POWER, state); in retu_pwrbutton_irq()
39 input_sync(idev); in retu_pwrbutton_irq()
47 struct input_dev *idev; in retu_pwrbutton_probe() local
55 idev = devm_input_allocate_device(&pdev->dev); in retu_pwrbutton_probe()
56 if (!idev) in retu_pwrbutton_probe()
59 idev->name = "retu-pwrbutton"; in retu_pwrbutton_probe()
60 idev->dev.parent = &pdev->dev; in retu_pwrbutton_probe()
62 input_set_capability(idev, EV_KEY, KEY_POWER); in retu_pwrbutton_probe()
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H A Drave-sp-pwrbutton.c18 struct input_dev *idev; member
29 struct input_dev *idev = pb->idev; in rave_sp_power_button_event() local
32 input_report_key(idev, KEY_POWER, value); in rave_sp_power_button_event()
33 input_sync(idev); in rave_sp_power_button_event()
45 struct input_dev *idev; in rave_sp_pwrbutton_probe() local
52 idev = devm_input_allocate_device(dev); in rave_sp_pwrbutton_probe()
53 if (!idev) in rave_sp_pwrbutton_probe()
56 idev->name = pdev->name; in rave_sp_pwrbutton_probe()
58 input_set_capability(idev, EV_KEY, KEY_POWER); in rave_sp_pwrbutton_probe()
60 error = input_register_device(idev); in rave_sp_pwrbutton_probe()
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/linux/drivers/platform/x86/lenovo/
H A Dwmi-camera.c21 struct input_dev *idev; member
35 priv->idev = input_allocate_device(); in camera_shutter_input_setup()
36 if (!priv->idev) in camera_shutter_input_setup()
39 priv->idev->name = "Lenovo WMI Camera Button"; in camera_shutter_input_setup()
40 priv->idev->phys = "wmi/input0"; in camera_shutter_input_setup()
41 priv->idev->id.bustype = BUS_HOST; in camera_shutter_input_setup()
42 priv->idev->dev.parent = &wdev->dev; in camera_shutter_input_setup()
44 input_set_capability(priv->idev, EV_SW, SW_CAMERA_LENS_COVER); in camera_shutter_input_setup()
46 input_report_switch(priv->idev, SW_CAMERA_LENS_COVER, in camera_shutter_input_setup()
48 input_sync(priv->idev); in camera_shutter_input_setup()
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/linux/drivers/mfd/
H A Ducb1x00-ts.c39 struct input_dev *idev; member
56 struct input_dev *idev = ts->idev; in ucb1x00_ts_evt_add() local
58 input_report_abs(idev, ABS_X, x); in ucb1x00_ts_evt_add()
59 input_report_abs(idev, ABS_Y, y); in ucb1x00_ts_evt_add()
60 input_report_abs(idev, ABS_PRESSURE, pressure); in ucb1x00_ts_evt_add()
61 input_report_key(idev, BTN_TOUCH, 1); in ucb1x00_ts_evt_add()
62 input_sync(idev); in ucb1x00_ts_evt_add()
67 struct input_dev *idev = ts->idev; in ucb1x00_ts_event_release() local
69 input_report_abs(idev, ABS_PRESSURE, 0); in ucb1x00_ts_event_release()
70 input_report_key(idev, BTN_TOUCH, 0); in ucb1x00_ts_event_release()
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/linux/drivers/input/touchscreen/
H A D88pm860x-ts.c41 struct input_dev *idev; member
74 input_report_abs(touch->idev, ABS_X, x); in pm860x_touch_handler()
75 input_report_abs(touch->idev, ABS_Y, y); in pm860x_touch_handler()
76 input_report_abs(touch->idev, ABS_PRESSURE, rt); in pm860x_touch_handler()
77 input_report_key(touch->idev, BTN_TOUCH, 1); in pm860x_touch_handler()
80 input_report_abs(touch->idev, ABS_PRESSURE, 0); in pm860x_touch_handler()
81 input_report_key(touch->idev, BTN_TOUCH, 0); in pm860x_touch_handler()
84 input_sync(touch->idev); in pm860x_touch_handler()
240 touch->idev = devm_input_allocate_device(&pdev->dev); in pm860x_touch_probe()
241 if (!touch->idev) { in pm860x_touch_probe()
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/linux/drivers/virtio/
H A Dvirtio_input.c14 struct input_dev *idev; member
44 input_event(vi->idev, in virtinput_recv_events()
80 if (vi->idev->mt && type == EV_MSC && code == MSC_TIMESTAMP) in virtinput_send_status()
119 static int virtinput_status(struct input_dev *idev, unsigned int type, in virtinput_status() argument
122 struct virtio_input *vi = input_get_drvdata(idev); in virtinput_status()
169 __set_bit(subsel, vi->idev->evbit); in virtinput_cfg_bits()
182 input_set_abs_params(vi->idev, abs, mi, ma, fu, fl); in virtinput_cfg_abs()
183 input_abs_set_res(vi->idev, abs, re); in virtinput_cfg_abs()
241 vi->idev = input_allocate_device(); in virtinput_probe()
242 if (!vi->idev) { in virtinput_probe()
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/linux/drivers/input/joystick/
H A Dmaplecontrol.c102 struct input_dev *idev; in probe_maple_controller() local
106 idev = input_allocate_device(); in probe_maple_controller()
107 if (!pad || !idev) { in probe_maple_controller()
112 pad->dev = idev; in probe_maple_controller()
115 idev->open = dc_pad_open; in probe_maple_controller()
116 idev->close = dc_pad_close; in probe_maple_controller()
121 __set_bit(btn_bit[i], idev->keybit); in probe_maple_controller()
123 __set_bit(abs_bit[i], idev->absbit); in probe_maple_controller()
127 if (idev->keybit[BIT_WORD(BTN_JOYSTICK)]) in probe_maple_controller()
128 idev->evbit[0] |= BIT_MASK(EV_KEY); in probe_maple_controller()
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/linux/drivers/ata/
H A Dpata_isapnp.c48 static int isapnp_init_one(struct pnp_dev *idev, const struct pnp_device_id *dev_id) in isapnp_init_one() argument
56 if (pnp_port_valid(idev, 0) == 0) in isapnp_init_one()
59 if (pnp_irq_valid(idev, 0)) { in isapnp_init_one()
60 irq = pnp_irq(idev, 0); in isapnp_init_one()
65 host = ata_host_alloc(&idev->dev, 1); in isapnp_init_one()
70 cmd_addr = devm_ioport_map(&idev->dev, pnp_port_start(idev, 0), 8); in isapnp_init_one()
82 if (pnp_port_valid(idev, 1)) { in isapnp_init_one()
83 ctl_addr = devm_ioport_map(&idev->dev, in isapnp_init_one()
84 pnp_port_start(idev, 1), 1); in isapnp_init_one()
96 (unsigned long long)pnp_port_start(idev, 0), in isapnp_init_one()
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