sdw_handle_port_interrupt identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/soundwire/bus.c, line 1572 (as a function)

Referenced in 1 files:

drivers/soundwire/bus.c

Smatch caller information:

drivers/soundwire/bus.c sdw_handle_slave_alerts() -> sdw_handle_port_interrupt()

Type	Parameter	Key	Value
PARAM_VALUE	0	slave	4096-ptr_max
PARAM_VALUE	0	slave->bus	4096-ptr_max
PARAM_VALUE	0	slave->bus->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	slave->bus->bus_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	slave->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.class	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.power.request	0-4
PARAM_VALUE	0	slave->dev.power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	slave->dev.power.wakeirq	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	slave->dev.type	0,4096-ptr_max
PARAM_VALUE	0	slave->dev_num	1-11
PARAM_VALUE	0	slave->enumeration_complete.done	0,u32max
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.owner	(-1)
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	slave->initialization_complete.done	0
PARAM_VALUE	0	slave->status	2
PARAM_VALUE	1	port	0-7
PARAM_VALUE	2	slave_status	4096-ptr_max
CAPPED_DATA	0	slave->dev_num	1
CAPPED_DATA	1	port	1
DATA_SOURCE	0	slave	$0
DATA_SOURCE	1	port	r find_next_bit
FUZZY_MAX	1	port	7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&cdns->status_update_lock

drivers/soundwire/bus.c sdw_handle_slave_alerts() -> sdw_handle_port_interrupt()

Type	Parameter	Key	Value
PARAM_VALUE	0	slave	4096-ptr_max
PARAM_VALUE	0	slave->bus	4096-ptr_max
PARAM_VALUE	0	slave->bus->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	slave->bus->bus_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	slave->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.class	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.power.request	0-4
PARAM_VALUE	0	slave->dev.power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	slave->dev.power.wakeirq	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	slave->dev.type	0,4096-ptr_max
PARAM_VALUE	0	slave->dev_num	1-11
PARAM_VALUE	0	slave->enumeration_complete.done	0,u32max
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.owner	(-1)
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	slave->initialization_complete.done	0
PARAM_VALUE	0	slave->status	2
PARAM_VALUE	1	port	4-11
PARAM_VALUE	2	slave_status	4096-ptr_max
CAPPED_DATA	0	slave->dev_num	1
CAPPED_DATA	1	port	1
DATA_SOURCE	0	slave	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&cdns->status_update_lock

drivers/soundwire/bus.c sdw_handle_slave_alerts() -> sdw_handle_port_interrupt()

Type	Parameter	Key	Value
PARAM_VALUE	0	slave	4096-ptr_max
PARAM_VALUE	0	slave->bus	4096-ptr_max
PARAM_VALUE	0	slave->bus->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	slave->bus->bus_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	slave->bus->bus_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	slave->bus->msg_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	slave->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.class	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.power.request	0-4
PARAM_VALUE	0	slave->dev.power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	slave->dev.power.wakeirq	0,4096-ptr_max
PARAM_VALUE	0	slave->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	slave->dev.type	0,4096-ptr_max
PARAM_VALUE	0	slave->dev_num	1-11
PARAM_VALUE	0	slave->enumeration_complete.done	0,u32max
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.owner	(-1)
PARAM_VALUE	0	slave->enumeration_complete.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	slave->initialization_complete.done	0
PARAM_VALUE	0	slave->status	2
PARAM_VALUE	1	port	11-18
PARAM_VALUE	2	slave_status	4096-ptr_max
CAPPED_DATA	0	slave->dev_num	1
CAPPED_DATA	1	port	1
DATA_SOURCE	0	slave	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&cdns->status_update_lock