mhi_ep_handle_syserr identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/bus/mhi/ep/internal.h, line 218 (as a prototype)

Defined in 1 files as a function:

drivers/bus/mhi/ep/main.c, line 1123 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/bus/mhi/ep/sm.c mhi_ep_set_m0_state() -> mhi_ep_handle_syserr()

Type	Parameter	Key	Value
PARAM_VALUE	0	mhi_cntrl	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->mhi_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->state_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mhi_cntrl->state_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner_cpu	u32max
CAPPED_DATA	0	&mhi_cntrl->state_lock	1
DATA_SOURCE	0	mhi_cntrl	$0
NOCHECK_CALL
LOCK2	0	&mhi_cntrl->state_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct mhi_ep_cntrl)->state_lock

drivers/bus/mhi/ep/sm.c mhi_ep_set_m3_state() -> mhi_ep_handle_syserr()

Type	Parameter	Key	Value
PARAM_VALUE	0	mhi_cntrl	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->mhi_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->state_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mhi_cntrl->state_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner_cpu	u32max
CAPPED_DATA	0	&mhi_cntrl->state_lock	1
DATA_SOURCE	0	mhi_cntrl	$0
NOCHECK_CALL
LOCK2	0	&mhi_cntrl->state_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct mhi_ep_cntrl)->state_lock

drivers/bus/mhi/ep/sm.c mhi_ep_set_ready_state() -> mhi_ep_handle_syserr()

Type	Parameter	Key	Value
PARAM_VALUE	0	mhi_cntrl	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->enabled	0
PARAM_VALUE	0	mhi_cntrl->event_rings	0-s32max
PARAM_VALUE	0	mhi_cntrl->max_chan	0-s32max
PARAM_VALUE	0	mhi_cntrl->mhi_cmd	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->mhi_cmd->ring.ch_id	0-s32max
PARAM_VALUE	0	mhi_cntrl->mhi_cmd->ring.type	0
PARAM_VALUE	0	mhi_cntrl->mhi_event	16,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->mhi_state	1
PARAM_VALUE	0	mhi_cntrl->state_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mhi_cntrl->state_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner_cpu	u32max
BUF_SIZE	0	mhi_cntrl	(-1),1024
BUF_SIZE	0	mhi_cntrl	(-1),1024
BUF_SIZE	0	mhi_cntrl->mhi_event	0-s32max
CAPPED_DATA	0	mhi_cntrl->event_rings	1
CAPPED_DATA	0	mhi_cntrl->max_chan	1
CAPPED_DATA	0	&mhi_cntrl->state_lock	1
DATA_SOURCE	0	mhi_cntrl	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	mhi_cntrl->chdb_offset	0-u32max
HOST_DATA	0	mhi_cntrl->erdb_offset	0-u32max
NO_OVERFLOW_SIMPLE	0	mhi_cntrl->event_rings
NO_OVERFLOW_SIMPLE	0	mhi_cntrl->mhi_cmd->ring.ch_id
LOCK2	0	&mhi_cntrl->state_lock
HALF_LOCKED2		&epc->list_lock
HALF_LOCKED2		&epf->lock
TYPE_LOCK		(struct mhi_ep_cntrl)->state_lock

drivers/bus/mhi/ep/main.c mhi_ep_process_cmd_ring() -> mhi_ep_handle_syserr()

Type	Parameter	Key	Value
PARAM_VALUE	0	mhi_cntrl	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->ch_ctx_cache	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->ev_ring_el_cache	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->ev_ring_el_cache->object_size	0-4294967295
PARAM_VALUE	0	mhi_cntrl->event_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	mhi_cntrl->event_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	mhi_cntrl->event_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	mhi_cntrl->max_chan	1-u32max
PARAM_VALUE	0	mhi_cntrl->mhi_chan	4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->state_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mhi_cntrl->state_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mhi_cntrl->state_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	mhi_cntrl->state_lock.wait_lock.owner_cpu	u32max
CAPPED_DATA	0	mhi_cntrl->ev_ring_el_cache	1
CAPPED_DATA	0	&mhi_cntrl->state_lock	1
NOCHECK_CALL
LOCK2	0	&mhi_cntrl->state_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct mhi_ep_cntrl)->state_lock