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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/panel/panel-truly-nt35597.c truly_nt35597_prepare() -> truly_dcs_write()

Type Parameter Key Value
PARAM_VALUE 0 panel 4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 panel->follower_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 panel->follower_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 panel->follower_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner (-1)
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 panel->funcs 4096-ptr_max
PARAM_VALUE 0 panel->funcs->prepare 1-u64max
PARAM_VALUE 0 panel->prepared 0
PARAM_VALUE 1 command 17
DATA_SOURCE 0 panel $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &panel->follower_lock
HALF_LOCKED2 &attr->mutex
TYPE_LOCK (struct drm_panel)->follower_lock

drivers/gpu/drm/panel/panel-truly-nt35597.c truly_nt35597_prepare() -> truly_dcs_write()

Type Parameter Key Value
PARAM_VALUE 0 panel 4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 panel->follower_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 panel->follower_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 panel->follower_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner (-1)
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 panel->funcs 4096-ptr_max
PARAM_VALUE 0 panel->funcs->prepare 1-u64max
PARAM_VALUE 0 panel->prepared 0
PARAM_VALUE 1 command 41
DATA_SOURCE 0 panel $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &panel->follower_lock
HALF_LOCKED2 &attr->mutex
TYPE_LOCK (struct drm_panel)->follower_lock

drivers/gpu/drm/panel/panel-truly-nt35597.c truly_nt35597_unprepare() -> truly_dcs_write()

Type Parameter Key Value
PARAM_VALUE 0 panel 4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 panel->follower_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 panel->follower_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 panel->follower_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner (-1)
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 panel->funcs 4096-ptr_max
PARAM_VALUE 0 panel->funcs->unprepare 1-u64max
PARAM_VALUE 0 panel->prepared 1
PARAM_VALUE 1 command 40
DATA_SOURCE 0 panel $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &panel->follower_lock
HALF_LOCKED2 &attr->mutex
HALF_LOCKED2 &encoder->bridge_chain_mutex
TYPE_LOCK (struct drm_panel)->follower_lock

drivers/gpu/drm/panel/panel-truly-nt35597.c truly_nt35597_unprepare() -> truly_dcs_write()

Type Parameter Key Value
PARAM_VALUE 0 panel 4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 panel->follower_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 panel->follower_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 panel->follower_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 panel->follower_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner (-1)
PARAM_VALUE 0 panel->follower_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 panel->funcs 4096-ptr_max
PARAM_VALUE 0 panel->funcs->unprepare 1-u64max
PARAM_VALUE 0 panel->prepared 1
PARAM_VALUE 1 command 16
DATA_SOURCE 0 panel $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &panel->follower_lock
HALF_LOCKED2 &attr->mutex
HALF_LOCKED2 &encoder->bridge_chain_mutex
TYPE_LOCK (struct drm_panel)->follower_lock