Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/gpio/gpiolib.c, line 418 (as a function)
- include/linux/gpio/consumer.h, line 573 (as a function)
Referenced in 3 files:
Smatch caller information:
drivers/regulator/core.c regulator_ena_gpio_request() -> gpiod_is_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | other | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global ®ulator_list_mutex |
drivers/gpio/gpiolib-sysfs.c gpiod_unexport_unlocked() -> gpiod_is_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | desc | 4096-ptr_max |
| DATA_SOURCE | 0 | desc | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | desc | unit_byte |
| LOCK2 | _T->lock |
drivers/gpio/gpiolib-sysfs.c match_export() -> gpiod_is_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 1 | other | s32min,(-10),(-1)-s32max |
| DATA_SOURCE | 1 | other | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | other->debounce_period_us | 0-u32max[u] |
| USER_DATA | 1 | other->flags | 0-u64max[u] |
| UNITS | 1 | other | unit_byte |
| USER_PTR | 1 | other | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | ®ion->mgr->ref_mutex | ||
| HALF_LOCKED2 | ®ion->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &dsa2_mutex | ||
| HALF_LOCKED2 | global &framer_provider_mutex | ||
| HALF_LOCKED2 | global &phy_provider_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex |