rt2x00queue_create_tx_descriptor_seq identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/net/wireless/ralink/rt2x00/rt2x00queue.c, line 176 (as a function)

Referenced in 1 files:

drivers/net/wireless/ralink/rt2x00/rt2x00queue.c, line 475

Smatch caller information:

drivers/net/wireless/ralink/rt2x00/rt2x00queue.c rt2x00queue_create_tx_descriptor() -> rt2x00queue_create_tx_descriptor_seq()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	1	skb	4096-ptr_max
PARAM_VALUE	1	skb->cb	4096-ptr_max
PARAM_VALUE	1	skb->cb->flags	4-u32max
PARAM_VALUE	1	skb->data	4096-ptr_max
PARAM_VALUE	2	txdesc	1178215980941254656,4545263468273938432
BUF_SIZE	0	rt2x00dev	s32min-(-1),1-s32max
BUF_SIZE	0	rt2x00dev	s32min-(-1),1-s32max
BUF_SIZE	1	skb	(-1)-s32max
BUF_SIZE	1	skb	(-1)-s32max
CAPPED_DATA	1	skb	1
CAPPED_DATA	1	skb->len	1
CAPPED_DATA	2	txdesc->header_length	1
CAPPED_DATA	2	txdesc->retry_limit	1
DATA_SOURCE	0	rt2x00dev	$0
DATA_SOURCE	1	skb	$1
DATA_SOURCE	2	txdesc	$2
MEM_ZERO	2	txdesc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	skb->csum_offset	0-u16max
HOST_DATA	1	skb->data_len	0-2147483648[c]
HOST_DATA	1	skb->len	14-u32max[c]
HOST_DATA	1	skb->prev->csum_offset	0-u16max
HOST_DATA	1	skb->prev->data_len	0-u32max[c]
HOST_DATA	1	skb->prev->len	1-u32max[c]
HOST_DATA	1	skb->prev->tstamp	500000002-4294967299794967295[c]
HOST_DATA	1	skb->tstamp	500000002-4294967299794967295[c]
HOST_DATA	1	skb->users.refs.counter	s32min-0,2-s32max
HOST_DATA	1	*skb->data	0-255
HOST_DATA	2	txdesc->length	0-u16max[c]
USER_DATA	0	rt2x00dev->aid	0-u16max[u]
USER_DATA	0	rt2x00dev->autowake_tasklet.count.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->autowake_tasklet.data	0-u64max[u]
USER_DATA	0	rt2x00dev->autowake_tasklet.state	0-u64max[u]
USER_DATA	0	rt2x00dev->autowake_tasklet.use_callback	0-1[u]
USER_DATA	0	rt2x00dev->autowakeup_work.cpu	s32min-s32max[u]
USER_DATA	0	rt2x00dev->autowakeup_work.timer.expires	0-u64max[u]
USER_DATA	0	rt2x00dev->autowakeup_work.timer.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->autowakeup_work.work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->beacon_int	0-u16max[u]
USER_DATA	0	rt2x00dev->cap_flags	0-u64max[u]
USER_DATA	0	rt2x00dev->chip.intf	0-u32max[u]
USER_DATA	0	rt2x00dev->chip.rev	0-u16max[u]
USER_DATA	0	rt2x00dev->chip.rf	0-u16max[u]
USER_DATA	0	rt2x00dev->chip.rt	0-u16max[u]
USER_DATA	0	rt2x00dev->conf_mutex.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->conf_mutex.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->csr_mutex.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->csr_mutex.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->curr_band	0-u32max[u]
USER_DATA	0	rt2x00dev->curr_freq	s32min-s32max[u]
USER_DATA	0	rt2x00dev->data_queues	0-u32max[u]
USER_DATA	0	rt2x00dev->default_ant.rx	0-u32max[u]
USER_DATA	0	rt2x00dev->default_ant.rx_chain_num	0-255[u]
USER_DATA	0	rt2x00dev->default_ant.tx	0-u32max[u]
USER_DATA	0	rt2x00dev->default_ant.tx_chain_num	0-255[u]
USER_DATA	0	rt2x00dev->extra_tx_headroom	0-u32max[u]
USER_DATA	0	rt2x00dev->flags	0-u64max[u]
USER_DATA	0	rt2x00dev->freq_offset	0-255[u]
USER_DATA	0	rt2x00dev->if_limits_ap.max	0-u16max[u]
USER_DATA	0	rt2x00dev->if_limits_ap.types	0-u16max[u]
USER_DATA	0	rt2x00dev->intf_ap_count	0-u32max[u]
USER_DATA	0	rt2x00dev->intf_associated	0-u32max[u]
USER_DATA	0	rt2x00dev->intf_beaconing	0-u32max[u]
USER_DATA	0	rt2x00dev->intf_sta_count	0-u32max[u]
USER_DATA	0	rt2x00dev->intf_work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->irq	s32min-s32max[u]
USER_DATA	0	rt2x00dev->last_beacon	0-u64max[u]
USER_DATA	0	rt2x00dev->led_assoc.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.activated	0-1[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.blink_brightness	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.blink_delay_off	0-u64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.blink_delay_on	0-u64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.blink_timer.expires	0-u64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.blink_timer.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.brightness	0-u32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.brightness_hw_changed	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.color	0-u32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.delayed_delay_off	0-u64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.delayed_delay_on	0-u64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.delayed_set_value	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.flags	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.led_access.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.led_access.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.max_brightness	0-u32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.new_blink_brightness	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.set_brightness_work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.trigger_lock.count.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.trigger_lock.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.trigger_lock.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_assoc.led_dev.work_flags	0-u64max[u]
USER_DATA	0	rt2x00dev->led_assoc.type	0-u32max[u]
USER_DATA	0	rt2x00dev->led_mcu_reg	0-u16max[u]
USER_DATA	0	rt2x00dev->led_qual.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.activated	0-1[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.blink_brightness	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.blink_delay_off	0-u64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.blink_delay_on	0-u64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.blink_timer.expires	0-u64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.blink_timer.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.brightness	0-u32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.brightness_hw_changed	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.color	0-u32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.delayed_delay_off	0-u64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.delayed_delay_on	0-u64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.delayed_set_value	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.flags	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.led_access.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.led_access.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.max_brightness	0-u32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.new_blink_brightness	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.set_brightness_work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.trigger_lock.count.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.trigger_lock.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.trigger_lock.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_qual.led_dev.work_flags	0-u64max[u]
USER_DATA	0	rt2x00dev->led_qual.type	0-u32max[u]
USER_DATA	0	rt2x00dev->led_radio.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.activated	0-1[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.blink_brightness	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.blink_delay_off	0-u64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.blink_delay_on	0-u64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.blink_timer.expires	0-u64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.blink_timer.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.brightness	0-u32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.brightness_hw_changed	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.color	0-u32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.delayed_delay_off	0-u64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.delayed_delay_on	0-u64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.delayed_set_value	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.flags	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.led_access.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.led_access.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.max_brightness	0-u32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.new_blink_brightness	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.set_brightness_work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.trigger_lock.count.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.trigger_lock.osq.tail.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.trigger_lock.owner.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->led_radio.led_dev.work_flags	0-u64max[u]
USER_DATA	0	rt2x00dev->led_radio.type	0-u32max[u]
USER_DATA	0	rt2x00dev->link.ant.active.rx	0-u32max[u]
USER_DATA	0	rt2x00dev->link.ant.active.rx_chain_num	0-255[u]
USER_DATA	0	rt2x00dev->link.ant.active.tx	0-u32max[u]
USER_DATA	0	rt2x00dev->link.ant.active.tx_chain_num	0-255[u]
USER_DATA	0	rt2x00dev->link.ant.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->link.ant.rssi_ant.internal	0-u64max[u]
USER_DATA	0	rt2x00dev->link.ant.rssi_history	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.avg_rssi.internal	0-u64max[u]
USER_DATA	0	rt2x00dev->link.count	0-u32max[u]
USER_DATA	0	rt2x00dev->link.qual.false_cca	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.qual.rssi	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.qual.rx_failed	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.qual.rx_success	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.qual.tx_failed	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.qual.tx_success	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.qual.vgc_level	0-255[u]
USER_DATA	0	rt2x00dev->link.qual.vgc_level_reg	0-255[u]
USER_DATA	0	rt2x00dev->link.watchdog	0-u32max[u]
USER_DATA	0	rt2x00dev->link.watchdog_interval	0-u32max[u]
USER_DATA	0	rt2x00dev->link.watchdog_work.cpu	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.watchdog_work.timer.expires	0-u64max[u]
USER_DATA	0	rt2x00dev->link.watchdog_work.timer.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->link.watchdog_work.work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->link.work.cpu	s32min-s32max[u]
USER_DATA	0	rt2x00dev->link.work.timer.expires	0-u64max[u]
USER_DATA	0	rt2x00dev->link.work.timer.flags	0-u32max[u]
USER_DATA	0	rt2x00dev->link.work.work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->lna_gain	s16min-s16max[u]
USER_DATA	0	rt2x00dev->long_retry	0-255
USER_DATA	0	rt2x00dev->low_level_stats.dot11ACKFailureCount	0-u32max[u]
USER_DATA	0	rt2x00dev->low_level_stats.dot11FCSErrorCount	0-u32max[u]
USER_DATA	0	rt2x00dev->low_level_stats.dot11RTSFailureCount	0-u32max[u]
USER_DATA	0	rt2x00dev->low_level_stats.dot11RTSSuccessCount	0-u32max[u]
USER_DATA	0	rt2x00dev->num_proto_errs	0-u32max[u]
USER_DATA	0	rt2x00dev->packet_filter	0-u32max[u]
USER_DATA	0	rt2x00dev->pretbtt_tasklet.count.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->pretbtt_tasklet.data	0-u64max[u]
USER_DATA	0	rt2x00dev->pretbtt_tasklet.state	0-u64max[u]
USER_DATA	0	rt2x00dev->pretbtt_tasklet.use_callback	0-1[u]
USER_DATA	0	rt2x00dev->rf_channel	s32min-s32max[u]
USER_DATA	0	rt2x00dev->rssi_offset	0-255[u]
USER_DATA	0	rt2x00dev->rxdma_busy	0-u16max[u]
USER_DATA	0	rt2x00dev->rxdone_tasklet.count.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->rxdone_tasklet.data	0-u64max[u]
USER_DATA	0	rt2x00dev->rxdone_tasklet.state	0-u64max[u]
USER_DATA	0	rt2x00dev->rxdone_tasklet.use_callback	0-1[u]
USER_DATA	0	rt2x00dev->rxdone_work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->short_retry	0-255[u]
USER_DATA	0	rt2x00dev->sleep_work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->spec.ht.ampdu_density	0-255[u]
USER_DATA	0	rt2x00dev->spec.ht.ampdu_factor	0-255[u]
USER_DATA	0	rt2x00dev->spec.ht.cap	0-u16max[u]
USER_DATA	0	rt2x00dev->spec.ht.ht_supported	0-1[u]
USER_DATA	0	rt2x00dev->spec.ht.mcs.rx_highest	0-u16max[u]
USER_DATA	0	rt2x00dev->spec.ht.mcs.tx_params	0-255[u]
USER_DATA	0	rt2x00dev->spec.num_channels	0-u32max[u]
USER_DATA	0	rt2x00dev->spec.supported_bands	0-u32max[u]
USER_DATA	0	rt2x00dev->spec.supported_rates	0-u32max[u]
USER_DATA	0	rt2x00dev->tbtt_tasklet.count.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->tbtt_tasklet.data	0-u64max[u]
USER_DATA	0	rt2x00dev->tbtt_tasklet.state	0-u64max[u]
USER_DATA	0	rt2x00dev->tbtt_tasklet.use_callback	0-1[u]
USER_DATA	0	rt2x00dev->tx_power	0-u16max[u]
USER_DATA	0	rt2x00dev->txdma_busy	0-u16max[u]
USER_DATA	0	rt2x00dev->txdone_work.data.counter	s64min-s64max[u]
USER_DATA	0	rt2x00dev->txstatus_fifo.kfifo.esize	0-u32max[u]
USER_DATA	0	rt2x00dev->txstatus_fifo.kfifo.in	0-u32max[u]
USER_DATA	0	rt2x00dev->txstatus_fifo.kfifo.mask	0-u32max[u]
USER_DATA	0	rt2x00dev->txstatus_fifo.kfifo.out	0-u32max[u]
USER_DATA	0	rt2x00dev->txstatus_tasklet.count.counter	s32min-s32max[u]
USER_DATA	0	rt2x00dev->txstatus_tasklet.data	0-u64max[u]
USER_DATA	0	rt2x00dev->txstatus_tasklet.state	0-u64max[u]
USER_DATA	0	rt2x00dev->txstatus_tasklet.use_callback	0-1[u]
USER_DATA	0	rt2x00dev->txstatus_timer._softexpires	s64min-s64max[u]
USER_DATA	0	rt2x00dev->txstatus_timer.is_hard	0-1[u]
USER_DATA	0	rt2x00dev->txstatus_timer.is_lazy	0-1[u]
USER_DATA	0	rt2x00dev->txstatus_timer.is_queued	0-1[u]
USER_DATA	0	rt2x00dev->txstatus_timer.is_rel	0-1[u]
USER_DATA	0	rt2x00dev->txstatus_timer.is_soft	0-1[u]
USER_DATA	0	rt2x00dev->txstatus_timer.node.expires	s64min-s64max[u]
USER_DATA	0	rt2x00dev->txstatus_timer.node.node.node.__rb_parent_color	0-u64max[u]
NO_OVERFLOW_SIMPLE	1	skb->dev->group
NO_OVERFLOW_SIMPLE	1	skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	1	skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	1	skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	1	skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	1	skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE	1	skb->end
NO_OVERFLOW_SIMPLE	1	skb->extensions
NO_OVERFLOW_SIMPLE	1	skb->len
NO_OVERFLOW_SIMPLE	1	skb->prev->end
NO_OVERFLOW_SIMPLE	1	skb->prev->len
NO_OVERFLOW_SIMPLE	1	skb->prev->tail
NO_OVERFLOW_SIMPLE	1	skb->prev->truesize
NO_OVERFLOW_SIMPLE	1	skb->tail
NO_OVERFLOW_SIMPLE	1	skb->truesize
NO_OVERFLOW_SIMPLE	2	txdesc->length
UNITS	0	rt2x00dev	unit_byte
USER_PTR	0	rt2x00dev