Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pinctrl/pinctrl-mcp23s08.c mcp23s08_irq() -> mcp_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mcp | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mcp->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | mcp->regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | *mcp->regmap->cache->data | 0-4294967295 |
| PARAM_VALUE | 1 | reg | 2 |
| PARAM_VALUE | 2 | val | 0-s32max |
| CAPPED_DATA | 0 | &mcp->lock | 1 |
| CAPPED_DATA | 2 | val | 1 |
| DATA_SOURCE | 0 | mcp | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &mcp->lock | |
| TYPE_LOCK | (struct mcp23s08)->lock |
drivers/pinctrl/pinctrl-mcp23s08.c mcp23s08_irq() -> mcp_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mcp | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mcp->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | mcp->regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->regmap->cache->cached_rbnode->blklen | 0-4294967295 |
| PARAM_VALUE | 0 | *mcp->regmap->cache->data | 0-4294967295 |
| PARAM_VALUE | 1 | reg | 2 |
| CAPPED_DATA | 0 | &mcp->lock | 1 |
| DATA_SOURCE | 0 | mcp | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &mcp->lock | |
| TYPE_LOCK | (struct mcp23s08)->lock |
drivers/pinctrl/pinctrl-mcp23s08.c mcp23s08_probe_one() -> mcp_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mcp | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->chip.base | (-1) |
| PARAM_VALUE | 0 | mcp->chip.can_sleep | 1 |
| PARAM_VALUE | 0 | mcp->chip.direction_input | 5837252485280923648 |
| PARAM_VALUE | 0 | mcp->chip.direction_output | 8203459600261128192 |
| PARAM_VALUE | 0 | mcp->chip.get | 3664203209361625088 |
| PARAM_VALUE | 0 | mcp->chip.get_multiple | 2273309161651621888 |
| PARAM_VALUE | 0 | mcp->chip.owner | 0 |
| PARAM_VALUE | 0 | mcp->chip.parent | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->chip.parent->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->chip.set | 7177272906352267264 |
| PARAM_VALUE | 0 | mcp->chip.set_multiple | 3529228718683029504 |
| PARAM_VALUE | 0 | mcp->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.first_waiter | 0 |
| PARAM_VALUE | 0 | mcp->lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | mcp->lock.owner.counter | 0 |
| PARAM_VALUE | 0 | mcp->regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->reset_gpio | 0,4096-18446744073709551613,(-1) |
| PARAM_VALUE | 0 | *mcp->regmap->cache->data | 0-4294967295 |
| PARAM_VALUE | 1 | reg | 5 |
| PARAM_VALUE | 2 | val | 0-s32max |
| BUF_SIZE | 0 | mcp | (-1),808 |
| BUF_SIZE | 0 | mcp | (-1),808 |
| BUF_SIZE | 0 | mcp->chip.parent | 1616 |
| BUF_SIZE | 0 | mcp->dev | 1616 |
| BUF_SIZE | 0 | mcp->pinctrl_desc.name | (-1),17 |
| BUF_SIZE | 0 | mcp->reset_gpio | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | mcp->reset_gpio | 1 |
| DATA_SOURCE | 0 | mcp | $0 |
| STR_LEN | 0 | mcp->pinctrl_desc.name | (-1),16 |
| BIT_INFO | 2 | val | 0x808,0x7fffdfdf |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | mcp->irq |
drivers/pinctrl/pinctrl-mcp23s08.c mcp23s08_probe_one() -> mcp_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mcp | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->chip.base | (-1) |
| PARAM_VALUE | 0 | mcp->chip.can_sleep | 1 |
| PARAM_VALUE | 0 | mcp->chip.direction_input | 5837252485280923648 |
| PARAM_VALUE | 0 | mcp->chip.direction_output | 8203459600261128192 |
| PARAM_VALUE | 0 | mcp->chip.get | 3664203209361625088 |
| PARAM_VALUE | 0 | mcp->chip.get_multiple | 2273309161651621888 |
| PARAM_VALUE | 0 | mcp->chip.owner | 0 |
| PARAM_VALUE | 0 | mcp->chip.parent | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->chip.parent->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->chip.set | 7177272906352267264 |
| PARAM_VALUE | 0 | mcp->chip.set_multiple | 3529228718683029504 |
| PARAM_VALUE | 0 | mcp->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->irq | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | mcp->irq_controller | 1 |
| PARAM_VALUE | 0 | mcp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.first_waiter | 0 |
| PARAM_VALUE | 0 | mcp->lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | mcp->lock.owner.counter | 0 |
| PARAM_VALUE | 0 | mcp->regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | mcp->reset_gpio | 0,4096-18446744073709551613,(-1) |
| PARAM_VALUE | 0 | *mcp->regmap->cache->data | 0-4294967295 |
| PARAM_VALUE | 1 | reg | 2 |
| PARAM_VALUE | 2 | val | 0 |
| BUF_SIZE | 0 | mcp | (-1),808 |
| BUF_SIZE | 0 | mcp | (-1),808 |
| BUF_SIZE | 0 | mcp->chip.parent | 1616 |
| BUF_SIZE | 0 | mcp->dev | 1616 |
| BUF_SIZE | 0 | mcp->pinctrl_desc.name | (-1),17 |
| BUF_SIZE | 0 | mcp->reset_gpio | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | mcp->reset_gpio | 1 |
| DATA_SOURCE | 0 | mcp | $0 |
| STR_LEN | 0 | mcp->pinctrl_desc.name | (-1),16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | mcp->irq |