rc_keydown identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/media/rc/rc-main.c, line 838

Defined in 1 files as a prototype:

include/media/rc-core.h, line 277 (as a prototype)

Defined in 1 files as a function:

drivers/media/rc/rc-main.c, line 849 (as a function)

Referenced in 46 files:

Smatch caller information:

drivers/media/rc/ir-rc6-decoder.c ir_rc6_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	protocol	15-19
PARAM_VALUE	3	toggle	0-1
DATA_SOURCE	0	dev	$0
FUZZY_MAX	1	protocol	19
FUZZY_MAX	3	toggle	1
HARD_MAX	1	protocol	19
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/usb/dvb-usb-v2/af9035.c af9035_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9-11
PARAM_VALUE	2	scancode	0-16777215
PARAM_VALUE	3	toggle	0
FUZZY_MAX	1	protocol	11
BIT_INFO	1	protocol	0x8,0xb
BIT_INFO	2	scancode	0x0,0xffff
HARD_MAX	1	protocol	11
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/pci/ttpci/budget-ci.c msp430_ir_interrupt() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	2
PARAM_VALUE	2	scancode	0-u32max
PARAM_VALUE	3	toggle	0-1
FUZZY_MAX	3	toggle	1
HARD_MAX	3	toggle	1
NOCHECK_CALL
HOST_DATA	3	toggle	0-1
HALF_LOCKED2		&pool->lock

drivers/media/pci/ttpci/budget-ci.c msp430_ir_interrupt() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	3	toggle	0-1
FUZZY_MAX	3	toggle	1
HARD_MAX	3	toggle	1
NOCHECK_CALL
HOST_DATA	3	toggle	0-1
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb-v2/az6007.c az6007_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9-11
PARAM_VALUE	2	scancode	0-16777215
FUZZY_MAX	1	protocol	11
BIT_INFO	1	protocol	0x8,0xb
BIT_INFO	2	scancode	0x0,0xffff
HARD_MAX	1	protocol	11
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/rc/ir-sharp-decoder.c ir_sharp_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	protocol	20
PARAM_VALUE	2	scancode	0-u16max
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/rc/ir-jvc-decoder.c ir_jvc_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->raw->jvc.first	1
PARAM_VALUE	1	protocol	5
PARAM_VALUE	2	scancode	0-u16max
DATA_SOURCE	0	dev	$0
BIT_INFO	2	scancode	0x0,0xff
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/usb/dvb-usb-v2/anysee.c anysee_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9
PARAM_VALUE	2	scancode	2048-2303
PARAM_VALUE	3	toggle	0
BIT_INFO	2	scancode	0x800,0x8ff
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/cxusb.c cxusb_bluebird2_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9
PARAM_VALUE	2	scancode	0-u16max
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/cxusb.c cxusb_d680_dmb_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0-u16max
PARAM_VALUE	3	toggle	0
BIT_INFO	2	scancode	0x0,0xff
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/cxusb.c cxusb_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9
PARAM_VALUE	2	scancode	0-u16max
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/pci/mantis/mantis_input.c mantis_input_process() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	0	dev->last_scancode	0-9223372036854775807
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0-16383
PARAM_VALUE	3	toggle	0
DATA_SOURCE	2	scancode	$1
BIT_INFO	2	scancode	0x0,0x3f3f
NOCHECK_CALL
HOST_DATA	2	scancode	0-16383[c]
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb-v2/dvbsky.c dvbsky_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	2
PARAM_VALUE	2	scancode	0-1023
PARAM_VALUE	3	toggle	0
BIT_INFO	2	scancode	0x0,0x3f
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/cec/platform/seco/seco-cec.c secocec_ir_rx() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	1	protocol	2
PARAM_VALUE	2	scancode	0-8191
PARAM_VALUE	3	toggle	0-1
BIT_INFO	2	scancode	0x0,0x1f7f
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock
HALF_LOCKED2		irq

drivers/media/pci/cx88/cx88-input.c cx88_ir_handle_key() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0-31
PARAM_VALUE	3	toggle	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	scancode	0-31[c]
HALF_LOCKED2		irq

drivers/media/rc/ir-imon-decoder.c ir_imon_decode_scancode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->raw->imon.state	s32min-3,5-s32max
PARAM_VALUE	1	protocol	23
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
FUZZY_MAX	0	dev->raw->imon.state	3
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/rc/xbox_remote.c xbox_remote_input_report() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	27
PARAM_VALUE	2	scancode	0-255
PARAM_VALUE	3	toggle	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/rc/ir-rcmm-decoder.c ir_rcmm_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->enabled_protocols	16777216-u64max
PARAM_VALUE	1	protocol	26
PARAM_VALUE	3	toggle	0-1
DATA_SOURCE	0	dev	$0
FUZZY_MAX	3	toggle	1
BIT_INFO	0	dev->enabled_protocols	0x4000000,0xffffffffffffffff
HARD_MAX	3	toggle	1
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/rc/ir-rcmm-decoder.c rcmm_miscmode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->enabled_protocols	16777216-u64max
PARAM_VALUE	1	protocol	25
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
BIT_INFO	0	dev->enabled_protocols	0x2000000,0xffffffffffffffff
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/rc/ir-rcmm-decoder.c rcmm_miscmode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->enabled_protocols	16777216-u64max
PARAM_VALUE	1	protocol	24
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
BIT_INFO	0	dev->enabled_protocols	0x1000000,0xffffffffffffffff
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/pci/dm1105/dm1105.c dm1105_emit_key() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0-127
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb-v2/rtl28xxu.c rtl2831u_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9-11
PARAM_VALUE	2	scancode	0-16777215
PARAM_VALUE	3	toggle	0
FUZZY_MAX	1	protocol	11
BIT_INFO	1	protocol	0x8,0xb
BIT_INFO	2	scancode	0x0,0xffff
HARD_MAX	1	protocol	11
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/staging/media/av7110/av7110_ir.c av7110_ir_handler() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	1	protocol	2,26
PARAM_VALUE	3	toggle	0-1
FUZZY_MAX	1	protocol	26
FUZZY_MAX	3	toggle	1
BIT_INFO	1	protocol	0x2,0x1a
BIT_INFO	2	scancode	0x0,0xffff7fff
HARD_MAX	1	protocol	26
HARD_MAX	3	toggle	1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&av7110->debilock
HALF_LOCKED2		bh
TYPE_LOCK		(struct av7110)->debilock

drivers/media/rc/imon.c imon_incoming_packet() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	protocol	19,23
CAPPED_DATA	0	dev->rc_map.len	1
FUZZY_MAX	1	protocol	23
BIT_INFO	1	protocol	0x13,0x17
HARD_MAX	1	protocol	23
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/dtt200u.c dtt200u_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9-10
PARAM_VALUE	2	scancode	0-16777215
PARAM_VALUE	3	toggle	0
FUZZY_MAX	1	protocol	10
BIT_INFO	1	protocol	0x8,0xb
HARD_MAX	1	protocol	10
NOCHECK_CALL
LOCK2		&d->data_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct dvb_usb_device)->data_mutex

drivers/media/rc/meson-ir.c meson_ir_nec_handler() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->driver_type	0
PARAM_VALUE	1	protocol	9-11
PARAM_VALUE	2	scancode	0-s32max
PARAM_VALUE	3	toggle	0
DATA_SOURCE	2	scancode	r ir_nec_bytes_to_scancode
BIT_INFO	0	dev->enabled_protocols	0x200,0xffffffffffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&ir->lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct meson_ir)->lock

drivers/media/rc/ir-rc5-decoder.c ir_rc5_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->raw->rc5.count	14-15,20
PARAM_VALUE	1	protocol	2-4
PARAM_VALUE	2	scancode	0-2097151
PARAM_VALUE	3	toggle	0-1
DATA_SOURCE	0	dev	$0
FUZZY_MAX	0	dev->raw->rc5.count	20
FUZZY_MAX	1	protocol	4
FUZZY_MAX	3	toggle	1
BIT_INFO	2	scancode	0x0,0xff
HARD_MAX	1	protocol	4
HARD_MAX	3	toggle	1
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/usb/dvb-usb/a800.c a800_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9
PARAM_VALUE	2	scancode	0-u16max
PARAM_VALUE	3	toggle	0
BIT_INFO	2	scancode	0x0,0xff
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/dib0700_core.c dib0700_rc_urb_completion() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	1	protocol	2,9-11
PARAM_VALUE	2	scancode	0-16777215
FUZZY_MAX	1	protocol	11
BIT_INFO	1	protocol	0x0,0xb
BIT_INFO	2	scancode	0x0,0xffff
HARD_MAX	1	protocol	11
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/bridge/sil-sii8620.c sii8620_rcp_consume() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	1	protocol	22
PARAM_VALUE	2	scancode	0-127
PARAM_VALUE	3	toggle	0
DATA_SOURCE	2	scancode	$1 [m]
NOCHECK_CALL

drivers/media/rc/ir-xmp-decoder.c ir_xmp_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->raw->xmp.count	16
PARAM_VALUE	1	protocol	21
PARAM_VALUE	2	scancode	0-s32max
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
BIT_INFO	2	scancode	0x0,0xff
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/usb/dvb-usb/pctv452e.c pctv452e_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	2
PARAM_VALUE	3	toggle	0
BIT_INFO	2	scancode	0x0,0xff
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/cec/core/cec-adap.c cec_receive_notify() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	22
PARAM_VALUE	2	scancode	96
PARAM_VALUE	3	toggle	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&aux->cec.lock
HALF_LOCKED2		&pool->lock

drivers/media/cec/core/cec-adap.c cec_receive_notify() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	22
PARAM_VALUE	2	scancode	24576-24831
PARAM_VALUE	3	toggle	0
BIT_INFO	2	scancode	0x6000,0x60ff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&aux->cec.lock
HALF_LOCKED2		&pool->lock

drivers/media/cec/core/cec-adap.c cec_receive_notify() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	22
PARAM_VALUE	2	scancode	0-85,88-95,97-102,107-255
PARAM_VALUE	3	toggle	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&aux->cec.lock
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/ttusb2.c tt3650_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	2
BIT_INFO	2	scancode	0x0,0xff
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb-v2/lmedm04.c lme2510_int_response() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	11
PARAM_VALUE	2	scancode	0-255
PARAM_VALUE	3	toggle	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/dw2102.c dw2102_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0-255
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/dw2102.c prof_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0-255
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/dw2102.c su3000_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	2
PARAM_VALUE	2	scancode	0-u16max
PARAM_VALUE	3	toggle	0
BIT_INFO	2	scancode	0x0,0xff
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/i2c/ir-kbd-i2c.c ir_key_poll() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0-1,10
PARAM_VALUE	2	scancode	0-16777215
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
LOCK2		&ir->lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct IR_i2c)->lock

drivers/media/rc/ir-sanyo-decoder.c ir_sanyo_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	protocol	12
PARAM_VALUE	2	scancode	0-2097151
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
BIT_INFO	2	scancode	0x0,0xffff
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/usb/em28xx/em28xx-input.c em28xx_i2c_ir_handle_key() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/em28xx/em28xx-input.c em28xx_ir_handle_key() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0,2,9-11,15
PARAM_VALUE	2	scancode	0
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/em28xx/em28xx-input.c em28xx_ir_handle_key() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/vp7045.c vp7045_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9
PARAM_VALUE	2	scancode	0-67,69-255
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/usb/dvb-usb/m920x.c m920x_rc_core_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	0
PARAM_VALUE	2	scancode	0-255
PARAM_VALUE	3	toggle	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/rc/bpf-lirc.c ____bpf_rc_keydown() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	3	toggle	0-1
DATA_SOURCE	1	protocol	$1
DATA_SOURCE	2	scancode	$2
FUZZY_MAX	3	toggle	1
HARD_MAX	3	toggle	1
NOCHECK_CALL

drivers/media/pci/bt8xx/bttv-input.c bttv_rc5_timer_end() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	2
PARAM_VALUE	2	scancode	0-3,64-67
PARAM_VALUE	3	toggle	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/usb/dvb-usb-v2/af9015.c af9015_rc_query() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	9-11
PARAM_VALUE	2	scancode	0-16777215
PARAM_VALUE	3	toggle	0
FUZZY_MAX	1	protocol	11
BIT_INFO	1	protocol	0x8,0xb
BIT_INFO	2	scancode	0x0,0xffff
HARD_MAX	1	protocol	11
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/rc/ir-nec-decoder.c ir_nec_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->raw->nec.count	32
PARAM_VALUE	1	protocol	9-11
PARAM_VALUE	2	scancode	0-s32max
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
DATA_SOURCE	2	scancode	r ir_nec_bytes_to_scancode
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/usb/dvb-usb/dib0700_devices.c dib0700_rc_query_old_firmware() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	1	protocol	2,9
PARAM_VALUE	2	scancode	0-u16max
FUZZY_MAX	1	protocol	9
BIT_INFO	1	protocol	0x0,0xb
BIT_INFO	2	scancode	0x0,0xff
HARD_MAX	1	protocol	9
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/media/rc/ir-sony-decoder.c ir_sony_decode() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->raw->sony.state	4
PARAM_VALUE	1	protocol	6-8
PARAM_VALUE	2	scancode	0-16777215
PARAM_VALUE	3	toggle	0
DATA_SOURCE	0	dev	$0
FUZZY_MAX	1	protocol	8
BIT_INFO	2	scancode	0x0,0xff
HARD_MAX	1	protocol	8
NOCHECK_CALL
LOCK2		global &ir_raw_handler_lock

drivers/media/rc/img-ir/img-ir-hw.c img_ir_handle_data() -> rc_keydown()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1
PARAM_VALUE	1	protocol	0,2,5-12,15,20
PARAM_VALUE	3	toggle	0-1
FUZZY_MAX	1	protocol	0
FUZZY_MAX	3	toggle	0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	scancode	0-u32max
HOST_DATA	3	toggle	0-1[c]
LOCK2		&priv->lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct img_ir_priv)->lock