extcon_get_state identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/extcon/extcon.c, line 503

Defined in 1 files as a prototype:

include/linux/extcon.h, line 175 (as a prototype)

Defined in 2 files as a function:

Referenced in 27 files:

Smatch caller information:

drivers/usb/phy/phy.c __usb_phy_get_charger_type() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	5
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy.c __usb_phy_get_charger_type() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	7
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy.c __usb_phy_get_charger_type() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	6
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy.c __usb_phy_get_charger_type() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	8
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_check_sink_connection() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	44
RX_PATH
TASK_NOT_RUNNING
LOCK2		&dp->lock
TYPE_LOCK		(struct cdn_dp_device)->lock

drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_get_port_lanes() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	44
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dp->lock

drivers/usb/chipidea/core.c ci_get_platdata() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	1
RX_PATH
TASK_NOT_RUNNING

drivers/usb/chipidea/core.c ci_get_platdata() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	2
RX_PATH
TASK_NOT_RUNNING

drivers/usb/mtu3/mtu3_dr.c ssusb_extcon_register() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	edev->max_supported	1-s32max
PARAM_VALUE	1	id	2
RX_PATH
TASK_NOT_RUNNING

drivers/usb/gadget/udc/snps_udc_plat.c udc_plat_probe() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	edev->max_supported	1-s32max
PARAM_VALUE	1	id	1
CAPPED_DATA	0	edev->dev.parent->of_node	1
CAPPED_DATA	0	edev->max_supported	1
DATA_SOURCE	0	edev	r extcon_get_edev_by_phandle
RX_PATH
TASK_NOT_RUNNING

drivers/usb/gadget/udc/snps_udc_plat.c udc_plat_resume() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	1
RX_PATH
TASK_NOT_RUNNING

drivers/usb/gadget/udc/snps_udc_plat.c udc_plat_suspend() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	1
RX_PATH
TASK_NOT_RUNNING

drivers/extcon/extcon-axp288.c axp288_get_id_pin() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	1-u64max
PARAM_VALUE	1	id	2
HALF_LOCKED2		&pool->lock

drivers/phy/phy-lgm-usb.c tca_work() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	edev->max_supported	1-s32max
PARAM_VALUE	1	id	2
CAPPED_DATA	0	edev->max_supported	1
HALF_LOCKED2		&pool->lock

sound/soc/samsung/aries_wm8994.c aries_late_probe() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	edev->max_supported	1-s32max
PARAM_VALUE	1	id	23
RX_PATH
TASK_NOT_RUNNING
LOCK2		&card->mutex
LOCK2		_T->lock
TYPE_LOCK		(struct snd_soc_card)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hs.c qcom_usb_hs_phy_power_on() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	1-u64max
PARAM_VALUE	1	id	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex

drivers/gpu/drm/bridge/sil-sii8620.c sii8620_extcon_work() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	41
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/bridge/ite-it6505.c it6505_extcon_work() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	44
LOCK2		&it6505->extcon_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct it6505)->extcon_lock

drivers/extcon/extcon.c cable_state_show() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	0	edev->supported_cable	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/phy/rockchip/phy-rockchip-inno-usb2.c rockchip_usb2phy_otg_sm_work() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	2
RX_PATH
TASK_NOT_RUNNING

drivers/phy/rockchip/phy-rockchip-inno-usb2.c rockchip_usb2phy_otg_sm_work() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	2
RX_PATH
TASK_NOT_RUNNING

drivers/power/supply/max8997_charger.c max8997_battery_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	5
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8997_charger.c max8997_battery_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	6
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8997_charger.c max8997_battery_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	9
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8997_charger.c max8997_battery_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	10
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8997_charger.c max8997_battery_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	7
HALF_LOCKED2		&pool->lock

drivers/power/supply/rt5033_charger.c rt5033_charger_extcon_work() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	2-12
HALF_LOCKED2		&pool->lock

drivers/platform/x86/lenovo/yoga-tab2-pro-1380-fastcharger.c yt2_1380_fc_dedicated_charger_connected() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	id	6
HALF_LOCKED2		&pool->lock

drivers/platform/x86/lenovo/yoga-tab2-pro-1380-fastcharger.c yt2_1380_fc_fast_charger_connected() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	9
HALF_LOCKED2		&pool->lock

drivers/power/supply/axp288_charger.c axp288_charger_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	5
HALF_LOCKED2		&pool->lock

drivers/power/supply/axp288_charger.c axp288_charger_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	7
HALF_LOCKED2		&pool->lock

drivers/power/supply/axp288_charger.c axp288_charger_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	6
HALF_LOCKED2		&pool->lock

drivers/power/supply/axp288_charger.c axp288_charger_otg_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	2
HALF_LOCKED2		&pool->lock

drivers/usb/renesas_usbhs/common.c usbhsc_hotplug() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	1-u64max
PARAM_VALUE	1	id	2
HALF_LOCKED2		&pool->lock

drivers/usb/dwc3/dwc3-qcom-legacy.c dwc3_qcom_register_extcon() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	edev->max_supported	1-s32max
PARAM_VALUE	1	id	1
DATA_SOURCE	0	edev	r extcon_get_edev_by_phandle
RX_PATH
TASK_NOT_RUNNING

drivers/usb/dwc3/dwc3-qcom-legacy.c dwc3_qcom_register_extcon() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	edev->max_supported	1-s32max
PARAM_VALUE	1	id	2
RX_PATH
TASK_NOT_RUNNING

drivers/usb/dwc3/dwc3-omap.c dwc3_omap_complete() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->mutex
HALF_LOCKED2		global &system_transition_mutex

drivers/usb/dwc3/dwc3-omap.c dwc3_omap_complete() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->mutex
HALF_LOCKED2		global &system_transition_mutex

drivers/usb/dwc3/dwc3-omap.c dwc3_omap_extcon_register() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	1
CAPPED_DATA	0	edev->dev.parent->of_node	1
DATA_SOURCE	0	edev	r extcon_get_edev_by_phandle
RX_PATH
TASK_NOT_RUNNING

drivers/usb/dwc3/dwc3-omap.c dwc3_omap_extcon_register() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	2
CAPPED_DATA	0	edev->dev.parent->of_node	1
CAPPED_DATA	0	edev->max_supported	1
DATA_SOURCE	0	edev	r extcon_get_edev_by_phandle
RX_PATH
TASK_NOT_RUNNING

drivers/power/supply/charger-manager.c charger_manager_register_extcon() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
RX_PATH
TASK_NOT_RUNNING

drivers/power/supply/max8971_charger.c max8971_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	id	5
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8971_charger.c max8971_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	1
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8971_charger.c max8971_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	41
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8971_charger.c max8971_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	6
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8971_charger.c max8971_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	9
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8971_charger.c max8971_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	10
HALF_LOCKED2		&pool->lock

drivers/power/supply/max8971_charger.c max8971_extcon_evt_worker() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	0,4096-ptr_max
PARAM_VALUE	1	id	7
HALF_LOCKED2		&pool->lock

drivers/usb/dwc3/drd.c dwc3_drd_update() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	0	edev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	edev->max_supported	1-s32max
PARAM_VALUE	1	id	2
CAPPED_DATA	0	edev->max_supported	1

drivers/phy/rockchip/phy-rockchip-typec.c tcphy_get_mode() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	1-u64max
PARAM_VALUE	1	id	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&tcphy->lock
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phy->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex
TYPE_LOCK		(struct rockchip_typec_phy)->lock

drivers/phy/rockchip/phy-rockchip-typec.c tcphy_get_mode() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	44
CAPPED_DATA	0	edev->max_supported	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&tcphy->lock
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phy->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex
TYPE_LOCK		(struct rockchip_typec_phy)->lock

drivers/usb/typec/tcpm/fusb302.c tcpm_get_current_limit() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	1-u64max
PARAM_VALUE	1	id	5

drivers/usb/typec/tcpm/fusb302.c tcpm_get_current_limit() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	7

drivers/usb/typec/tcpm/fusb302.c tcpm_get_current_limit() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	8

drivers/usb/typec/tcpm/fusb302.c tcpm_get_current_limit() -> extcon_get_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	edev	4096-ptr_max
PARAM_VALUE	1	id	6