Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/platform/x86/lenovo/thinkpad_acpi.c, line 2548 (as a function)
- drivers/platform/x86/lenovo/thinkpad_acpi.c, line 2595 (as a function)
Referenced in 1 files:
Smatch caller information:
drivers/platform/x86/lenovo/thinkpad_acpi.c hotkey_mask_store() -> hotkey_poll_setup()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | may_warn | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &hotkey_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/platform/x86/lenovo/thinkpad_acpi.c hotkey_poll_freq_store() -> hotkey_poll_setup()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | may_warn | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &hotkey_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/platform/x86/lenovo/thinkpad_acpi.c hotkey_poll_setup_safe() -> hotkey_poll_setup()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | may_warn | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &hotkey_mutex | ||
| HALF_LOCKED2 | _T->lock |
drivers/platform/x86/lenovo/thinkpad_acpi.c hotkey_source_mask_store() -> hotkey_poll_setup()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | may_warn | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &hotkey_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/platform/x86/lenovo/thinkpad_acpi.c tpacpi_hotkey_driver_mask_set() -> hotkey_poll_setup()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | may_warn | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &hotkey_mutex |