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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/mxsfb/mxsfb_drv.c mxsfb_probe() -> mxsfb_unload()

Type Parameter Key Value
PARAM_VALUE 0 drm 4096-ptr_max
PARAM_VALUE 0 drm->clientlist_mutex.dep_map->name 0-255
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 drm->debugfs_root->d_children.first 4096-ptr_max
PARAM_VALUE 0 drm->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 drm->debugfs_root->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 drm->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 drm->debugfs_root->d_sb 4096-ptr_max
PARAM_VALUE 0 drm->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 drm->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 drm->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 drm->dev->power.last_status (-1)
PARAM_VALUE 0 drm->dev->power.runtime_auto 0
PARAM_VALUE 0 drm->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 drm->dev_private->agp 0
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.deferred_resume 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.idle_notification 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.request 0-4
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.request_pending 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.runtime_status 0,2
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.timer_autosuspends 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->enable_count 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.deferred_resume 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.idle_notification 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.request 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.request_pending 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.runtime_error s32min-s32max
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.runtime_status 0,2
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.timer_autosuspends 0-1
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->enable_count 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->prepare_count 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->parent->protect_count 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->prepare_count 0-4294967295
PARAM_VALUE 0 drm->dev_private->clk_axi->core->protect_count 0-4294967295
PARAM_VALUE 0 drm->dev_private->doorbell.ptr 0
PARAM_VALUE 0 drm->dev_private->ih.enabled 0
PARAM_VALUE 0 drm->dev_private->ih.rptr 0
PARAM_VALUE 0 drm->dev_private->mman.bdev.lru_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 drm->dev_private->mmio_idx_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 drm->dev_private->rio_mem 0
PARAM_VALUE 0 drm->dev_private->rmmio 0
PARAM_VALUE 0 drm->dev_private->shutdown 1
PARAM_VALUE 0 drm->driver 4096-ptr_max
PARAM_VALUE 0 drm->driver->unload 0
PARAM_VALUE 0 drm->mode_config.funcs->atomic_check 1368670792239554560
PARAM_VALUE 0 drm->mode_config.funcs->atomic_commit 9025212985888776192
PARAM_VALUE 0 drm->mode_config.funcs->fb_create 3478805771954262016
PARAM_VALUE 0 drm->mode_config.funcs->get_format_info 0
PARAM_VALUE 0 drm->mode_config.funcs->mode_valid 0
PARAM_VALUE 0 drm->mode_config.helper_private->atomic_commit_tail 1559742614509715456
PARAM_VALUE 0 drm->mode_config.poll_enabled 1
PARAM_VALUE 0 drm->mode_config.poll_running 1
PARAM_VALUE 0 drm->registered 1
PARAM_VALUE 0 drm->unplugged 1
PARAM_VALUE 0 *drm->debugfs_root->d_children.first->pprev 1-u64max
PARAM_VALUE 0 *drm->dev_private->i2c_bus 0
PARAM_VALUE 0 *drm->dev_private->mode_info.afmt 0
BUF_SIZE 0 drm 3696
CAPPED_DATA 0 drm 1
DATA_SOURCE 0 drm r drm_dev_alloc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/mxsfb/mxsfb_drv.c mxsfb_remove() -> mxsfb_unload()

Type Parameter Key Value
PARAM_VALUE 0 drm 4096-ptr_max
PARAM_VALUE 0 drm->clientlist_mutex.dep_map->name 0-255
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 drm->clientlist_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 drm->dev->power.runtime_auto 0
PARAM_VALUE 0 drm->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 drm->dev_private->agp 0
PARAM_VALUE 0 drm->dev_private->doorbell.ptr 0
PARAM_VALUE 0 drm->dev_private->ih.enabled 0
PARAM_VALUE 0 drm->dev_private->ih.rptr 0
PARAM_VALUE 0 drm->dev_private->mman.bdev.lru_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 drm->dev_private->mmio_idx_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 drm->dev_private->rio_mem 0
PARAM_VALUE 0 drm->dev_private->rmmio 0
PARAM_VALUE 0 drm->dev_private->shutdown 1
PARAM_VALUE 0 drm->mode_config.mutex.dep_map->name 0-255
PARAM_VALUE 0 drm->mode_config.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 drm->mode_config.mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 drm->mode_config.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 drm->mode_config.mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 drm->mode_config.mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 drm->mode_config.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 *drm->debugfs_root->d_fsdata->lease_session->s_auth.authorizer->buf->vec.iov_base (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *drm->debugfs_root->d_inode->i_sb->s_fs_info->s_first_error_func 0-255
PARAM_VALUE 0 *drm->debugfs_root->d_inode->i_sb->s_fs_info->s_last_error_func 0-255
PARAM_VALUE 0 *drm->dev_private->doorbell.ptr 0-4294967295
PARAM_VALUE 0 *drm->dev_private->irq.hpd 0-1
PARAM_VALUE 0 *drm->dev_private->rio_mem (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *drm->dev_private->rmmio (-4611686018427387904)-4611686018427387903
BUF_SIZE 0 drm s32min-(-2),1-s32max
BUF_SIZE 0 drm s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 drm->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 drm->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 drm->mode_config.num_total_plane
UNITS 0 drm unit_byte
HALF_LOCKED2 &_dev->mutex