Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/mfd/rz-mtu3.c rz_mtu3_is_enabled() -> rz_mtu3_shared_reg_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ch | 4096-ptr_max |
| PARAM_VALUE | 0 | ch->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | ch->dev->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 2,128,2176 |
| DATA_SOURCE | 0 | ch | $0 |
| DATA_SOURCE | 1 | offset | r rz_mtu3_get_tstr_offset |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &priv->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &priv->lock | ||
| TYPE_LOCK | (struct rz_mtu3_priv)->lock |
drivers/mfd/rz-mtu3.c rz_mtu3_shared_reg_update_bit() -> rz_mtu3_shared_reg_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ch | 4096-ptr_max |
| PARAM_VALUE | 0 | ch->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | ch->dev->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 401 |
| DATA_SOURCE | 0 | ch | $0 |
| DATA_SOURCE | 1 | offset | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | &priv->lock | ||
| LOCK2 | &priv->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct rz_mtu3_cnt)->lock | ||
| TYPE_LOCK | (struct rz_mtu3_priv)->lock |
drivers/mfd/rz-mtu3.c rz_mtu3_start_stop_ch() -> rz_mtu3_shared_reg_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ch | 4096-ptr_max |
| PARAM_VALUE | 0 | ch->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | ch->dev->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 2,128,2176 |
| DATA_SOURCE | 0 | ch | $0 |
| DATA_SOURCE | 1 | offset | r rz_mtu3_get_tstr_offset |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &priv->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &priv->lock | ||
| HALF_LOCKED2 | &rz_mtu3_pwm->lock | ||
| TYPE_LOCK | (struct rz_mtu3_priv)->lock |
drivers/counter/rz-mtu3-cnt.c rz_mtu3_action_read() -> rz_mtu3_shared_reg_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 401 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &priv->lock | ||
| HALF_LOCKED2 | &counter->events_list_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct rz_mtu3_cnt)->lock |
drivers/counter/rz-mtu3-cnt.c rz_mtu3_cascade_counts_enable_get() -> rz_mtu3_shared_reg_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ch | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 401 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &priv->lock | ||
| HALF_LOCKED2 | &counter->events_list_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct rz_mtu3_cnt)->lock |
drivers/counter/rz-mtu3-cnt.c rz_mtu3_ext_input_phase_clock_select_get() -> rz_mtu3_shared_reg_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ch | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 401 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &priv->lock | ||
| HALF_LOCKED2 | &counter->events_list_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct rz_mtu3_cnt)->lock |
drivers/counter/rz-mtu3-cnt.c rz_mtu3_is_counter_invalid() -> rz_mtu3_shared_reg_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 401 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &priv->lock | ||
| HALF_LOCKED2 | &counter->events_list_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| TYPE_LOCK | (struct rz_mtu3_cnt)->lock |