Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_init() -> intel_sdvo_read_byte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | intel_sdvo | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.base.id | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.base.type | 3772834016 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.bridge_chain.next | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.bridge_chain.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.bridge_chain.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.bridge_chain.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.bridge_chain.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.bridge_chain_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.bridge_chain_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.dev->mode_config.idr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.dev->mode_config.num_encoder | s32min-31 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->debugfs_init | 0,6973352036378669056 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->destroy | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->early_unregister | 0,4760937263027425280 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->late_register | 0,701314789818085376,1181227410646614016,1647545275053064192,2341737043894939648,3940292699586646016,6122176978846912512 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.index | 0-31,2147483648-u32max |
| PARAM_VALUE | 0 | intel_sdvo->base.port | 1-2 |
| PARAM_VALUE | 0 | intel_sdvo->base.power_domain | 43 |
| PARAM_VALUE | 0 | intel_sdvo->base.type | 3 |
| PARAM_VALUE | 0 | intel_sdvo->target_addr | 56-57 |
| PARAM_VALUE | 1 | addr | 0-63 |
| PARAM_VALUE | 2 | ch | 4397712722145226752 |
| BUF_SIZE | 0 | intel_sdvo | 7832 |
| DATA_SOURCE | 0 | intel_sdvo | r _kzalloc_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pdev->dev.mutex | ||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_read_response() -> intel_sdvo_read_byte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | intel_sdvo | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.dev->huge_mnt->mnt_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->debugfs_init | 0,6973352036378669056 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->destroy | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->early_unregister | 0,4760937263027425280 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->late_register | 0,701314789818085376,1181227410646614016,1647545275053064192,2341737043894939648,3940292699586646016,6122176978846912512 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->algo->master_xfer | 1-u64max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->quirks | 0,4096-ptr_max |
| PARAM_VALUE | 1 | addr | 9 |
| PARAM_VALUE | 2 | ch | 6608680011901878272 |
| DATA_SOURCE | 0 | intel_sdvo | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_read_response() -> intel_sdvo_read_byte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | intel_sdvo | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.dev->huge_mnt->mnt_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->debugfs_init | 0,6973352036378669056 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->destroy | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->early_unregister | 0,4760937263027425280 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->late_register | 0,701314789818085376,1181227410646614016,1647545275053064192,2341737043894939648,3940292699586646016,6122176978846912512 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->i2c | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->algo->master_xfer | 1-u64max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->lock_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->quirks | 0,4096-ptr_max |
| PARAM_VALUE | 1 | addr | 9 |
| PARAM_VALUE | 2 | ch | 6608680011901878272 |
| PARAM_VALUE | 2 | *ch | 4-5 |
| DATA_SOURCE | 0 | intel_sdvo | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_read_response() -> intel_sdvo_read_byte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | intel_sdvo | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.dev->huge_mnt->mnt_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->debugfs_init | 0,6973352036378669056 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->destroy | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->early_unregister | 0,4760937263027425280 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->late_register | 0,701314789818085376,1181227410646614016,1647545275053064192,2341737043894939648,3940292699586646016,6122176978846912512 |
| PARAM_VALUE | 0 | intel_sdvo->base.base.funcs->reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->i2c | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->algo->master_xfer | 1-u64max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->lock_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | intel_sdvo->i2c->quirks | 0,4096-ptr_max |
| PARAM_VALUE | 1 | addr | 10-17 |
| PARAM_VALUE | 2 | ch | 4096-ptr_max |
| CAPPED_DATA | 1 | addr | 1 |
| DATA_SOURCE | 0 | intel_sdvo | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | addr | unit_byte |