Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/msm/dp/dp_aux.c msm_dp_aux_transfer() -> msm_dp_aux_cmd_fifo_tx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | aux | 4096-ptr_max |
| PARAM_VALUE | 0 | aux->cmd_busy | 1 |
| PARAM_VALUE | 0 | aux->initted | 1 |
| PARAM_VALUE | 0 | aux->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | aux->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | aux->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | aux->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | aux->no_send_addr | 1 |
| PARAM_VALUE | 1 | msg | 1065953410858893312,3466989614815105024,5874710201885732864 |
| PARAM_VALUE | 1 | msg->buffer | 1-u64max |
| PARAM_VALUE | 1 | msg->request | 0-2,4-6,8-9 |
| PARAM_VALUE | 1 | msg->size | 1-128 |
| CAPPED_DATA | 0 | &aux->mutex | 1 |
| DATA_SOURCE | 1 | msg | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | msg->size | 1-31[c] |
| USER_DATA | 1 | msg->address | 0-u32max |
| USER_DATA | 1 | msg->size | 1-15[c] |
| LOCK2 | 0 | &aux->mutex | |
| HALF_LOCKED2 | &msm_dp_aux->hw_mutex | ||
| TYPE_LOCK | (struct msm_dp_aux_private)->mutex |
drivers/gpu/drm/msm/dp/dp_aux.c msm_dp_aux_transfer_helper() -> msm_dp_aux_cmd_fifo_tx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | aux | 4096-ptr_max |
| PARAM_VALUE | 0 | aux->cmd_busy | 1 |
| PARAM_VALUE | 0 | aux->initted | 1 |
| PARAM_VALUE | 0 | aux->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | aux->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | aux->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | aux->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | aux->no_send_addr | 1 |
| PARAM_VALUE | 0 | aux->no_send_stop | 1 |
| PARAM_VALUE | 0 | aux->offset | 1-u32max |
| PARAM_VALUE | 0 | aux->read | 0 |
| PARAM_VALUE | 0 | aux->segment | 1-u32max |
| PARAM_VALUE | 1 | msg | 2589106687420919808 |
| PARAM_VALUE | 1 | msg->address | 48 |
| PARAM_VALUE | 1 | msg->buffer | 4096-ptr_max |
| PARAM_VALUE | 1 | msg->size | 1 |
| DATA_SOURCE | 0 | aux | $0 |
| MEM_ZERO | 1 | msg | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &aux->mutex | |
| HALF_LOCKED2 | &msm_dp_aux->hw_mutex | ||
| TYPE_LOCK | (struct msm_dp_aux_private)->mutex |
drivers/gpu/drm/msm/dp/dp_aux.c msm_dp_aux_transfer_helper() -> msm_dp_aux_cmd_fifo_tx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | aux | 4096-ptr_max |
| PARAM_VALUE | 0 | aux->cmd_busy | 1 |
| PARAM_VALUE | 0 | aux->initted | 1 |
| PARAM_VALUE | 0 | aux->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | aux->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | aux->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | aux->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | aux->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | aux->no_send_addr | 1 |
| PARAM_VALUE | 0 | aux->no_send_stop | 1 |
| PARAM_VALUE | 0 | aux->offset | 1-u32max |
| PARAM_VALUE | 0 | aux->read | 0 |
| PARAM_VALUE | 1 | msg | 2589106687420919808 |
| PARAM_VALUE | 1 | msg->buffer | 4096-ptr_max |
| PARAM_VALUE | 1 | msg->size | 1 |
| DATA_SOURCE | 0 | aux | $0 |
| MEM_ZERO | 1 | msg | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | msg->address | 0-u32max |
| LOCK2 | 0 | &aux->mutex | |
| HALF_LOCKED2 | &msm_dp_aux->hw_mutex | ||
| TYPE_LOCK | (struct msm_dp_aux_private)->mutex |