Defined in 9 files as a function:
- drivers/platform/x86/asus-wmi.c, line 1580 (as a function)
- drivers/platform/x86/dell/dell-laptop.c, line 2368 (as a function)
- drivers/platform/x86/fujitsu-laptop.c, line 176 (as a function)
- drivers/platform/x86/huawei-wmi.c, line 436 (as a function)
- drivers/platform/x86/lenovo/thinkpad_acpi.c, line 9893 (as a function)
- drivers/platform/x86/lg-laptop.c, line 482 (as a function)
- drivers/platform/x86/msi-ec.c, line 1332 (as a function)
- drivers/platform/x86/system76_acpi.c, line 249 (as a function)
- drivers/platform/x86/toshiba_acpi.c, line 3088 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/platform/x86/lg-laptop.c battery_care_limit_store() -> charge_control_end_threshold_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | attr | 9193053684268810240 |
| PARAM_VALUE | 1 | attr->attr | 558113259116457984 |
| PARAM_VALUE | 1 | attr->store | 1-u64max |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| PARAM_VALUE | 3 | count | 1-1000000000 |
| CAPPED_DATA | 3 | count | 1 |
| CAPPED_DATA | 3 | count | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | attr | $1 |
| DATA_SOURCE | 2 | buf | $2 |
| DATA_SOURCE | 3 | count | $3 |
| NOSPEC | 3 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 2 | ==buf3 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/base/core.c dev_attr_store() -> (struct device_attribute)->store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | attr | 4096-ptr_max |
| PARAM_VALUE | 1 | attr->store | 1-u64max |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| PARAM_VALUE | 3 | count | 1-1000000000 |
| CAPPED_DATA | 3 | count | 1 |
| CAPPED_DATA | 3 | count | 1 |
| DATA_SOURCE | 2 | buf | $2 |
| DATA_SOURCE | 3 | count | $3 |
| CONTAINER | 1 | -48+0 | $(-1) |
| NOSPEC | 3 | count | |
| TERMINATED | 2 | buf | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 2 | ==buf3 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |