Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/acpi/sbs.c acpi_battery_read() -> acpi_smbus_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hc | 4096-ptr_max |
| PARAM_VALUE | 0 | hc->done | 0 |
| PARAM_VALUE | 0 | hc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | hc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | protocol | 8 |
| PARAM_VALUE | 2 | address | 10 |
| PARAM_VALUE | 3 | command | 1 |
| PARAM_VALUE | 4 | data | 3132649272290226176 |
| PARAM_VALUE | 5 | length | 2 |
| BUF_SIZE | 4 | data | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | hc | unit_byte |
drivers/acpi/sbs.c acpi_battery_set_alarm() -> acpi_smbus_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hc | 4096-ptr_max |
| PARAM_VALUE | 0 | hc->done | 0 |
| PARAM_VALUE | 0 | hc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | hc->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | hc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | protocol | 8 |
| PARAM_VALUE | 2 | address | 10 |
| PARAM_VALUE | 3 | command | 1 |
| PARAM_VALUE | 4 | data | 2346240219230339072 |
| PARAM_VALUE | 5 | length | 2 |
| BUF_SIZE | 4 | data | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | hc | unit_byte |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/acpi/sbs.c acpi_battery_set_alarm() -> acpi_smbus_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | protocol | 8 |
| PARAM_VALUE | 2 | address | 11 |
| PARAM_VALUE | 3 | command | 1 |
| PARAM_VALUE | 4 | data | 4096-ptr_max |
| PARAM_VALUE | 5 | length | 2 |
| BUF_SIZE | 4 | data | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | hc | unit_byte |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |