Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/video/backlight/qcom-wled.c wled_auto_string_detection() -> wled4_set_brightness()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wled | 4096-ptr_max |
| PARAM_VALUE | 0 | wled->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wled->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | wled->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | wled->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | wled->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wled->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | wled->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | wled->regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | wled->regmap->async | 0 |
| PARAM_VALUE | 0 | wled->regmap->lock | s64min-(-4096),4096-s64max |
| PARAM_VALUE | 0 | wled->regmap->unlock | s64min-(-4096),4096-s64max |
| PARAM_VALUE | 0 | *wled->cfg.enabled_strings | 0-4294967295 |
| PARAM_VALUE | 1 | brightness | 200 |
| BUF_SIZE | 0 | wled->dev | (-1),1616 |
| CAPPED_DATA | 0 | wled->regmap->rd_table->n_no_ranges | 1 |
| CAPPED_DATA | 0 | wled->regmap->volatile_table->n_no_ranges | 1 |
| CAPPED_DATA | 0 | wled->regmap->volatile_table->n_yes_ranges | 1 |
| DATA_SOURCE | 0 | wled | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &wled->lock | |
| TYPE_LOCK | (struct wled)->lock |
drivers/video/backlight/qcom-wled.c wled_auto_string_detection() -> wled4_set_brightness()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wled | 4096-ptr_max |
| PARAM_VALUE | 0 | wled->cfg.auto_detection_enabled | 1 |
| PARAM_VALUE | 0 | wled->cfg.enabled_strings | 4096-ptr_max |
| PARAM_VALUE | 0 | wled->cfg.num_strings | 1-s32max |
| PARAM_VALUE | 0 | wled->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wled->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | wled->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | wled->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | wled->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wled->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | wled->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | wled->regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | wled->regmap->async | 0 |
| PARAM_VALUE | 0 | wled->regmap->cache_dirty | 0-1 |
| PARAM_VALUE | 0 | wled->regmap->lock | s64min-(-4096),4096-s64max |
| PARAM_VALUE | 0 | wled->regmap->unlock | s64min-(-4096),4096-s64max |
| PARAM_VALUE | 0 | *wled->regmap->work_buf | (-4611686018427387904)-4611686018427387903 |
| CAPPED_DATA | 0 | wled->cfg.num_strings | 1 |
| CAPPED_DATA | 0 | wled->regmap->rd_table->n_no_ranges | 1 |
| CAPPED_DATA | 0 | wled->regmap->volatile_table->n_no_ranges | 1 |
| CAPPED_DATA | 0 | wled->regmap->volatile_table->n_yes_ranges | 1 |
| CAPPED_DATA | 0 | wled->regmap->wr_table->n_no_ranges | 1 |
| CAPPED_DATA | 0 | wled->regmap->wr_table->n_yes_ranges | 1 |
| DATA_SOURCE | 0 | wled | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | brightness | unit_array_size |
| LOCK2 | 0 | &wled->lock | |
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct wled)->lock |
drivers/video/backlight/qcom-wled.c wled_update_status() -> (struct wled)->wled_set_brightness()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wled | 4096-ptr_max |
| PARAM_VALUE | 0 | wled->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wled->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | wled->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | wled->lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | wled->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | wled->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wled->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | wled->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | brightness | 1-u16max |
| BUF_SIZE | 0 | wled | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | wled | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &wled->lock | 1 |
| CONTAINER | 0 | -472+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | brightness | 1-u16max |
| USER_DATA | 1 | brightness | 1-u16max[c] |
| LOCK2 | 0 | &wled->lock | |
| HALF_LOCKED2 | &bl->update_lock | ||
| HALF_LOCKED2 | &connector->mutex | ||
| HALF_LOCKED2 | &panel->follower_lock | ||
| HALF_LOCKED2 | global &drm_unplug_srcu | ||
| TYPE_LOCK | (struct wled)->lock |