Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/cpufreq/brcmstb-avs-cpufreq.c brcm_avs_cpufreq_init() -> __issue_avs_command()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->done.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | priv->done.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->done.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->done.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->sem.first_waiter->list.prev | 5349227543279349760 |
| PARAM_VALUE | 0 | priv->sem.first_waiter->up | 1 |
| PARAM_VALUE | 0 | priv->sem.last_holder | 0 |
| PARAM_VALUE | 0 | priv->sem.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->sem.lock.owner | (-1) |
| PARAM_VALUE | 0 | priv->sem.lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | cmd | 17 |
| PARAM_VALUE | 2 | num_in | 0 |
| PARAM_VALUE | 3 | num_out | 0 |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | priv | unit_byte |
| LOCK2 | &policy->rwsem | ||
| HALF_LOCKED2 | &sp->mutex | ||
| TYPE_LOCK | (struct cpufreq_policy)->rwsem |
drivers/cpufreq/brcmstb-avs-cpufreq.c brcm_avs_get_pmap() -> __issue_avs_command()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cmd | 48 |
| PARAM_VALUE | 2 | num_in | 0 |
| PARAM_VALUE | 3 | num_out | 4 |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv->dev | (-1),1616 |
| BUF_SIZE | 0 | priv->host_irq | s32min-(-1),1-s32max |
| BUF_SIZE | 4 | args | 16 |
| DATA_SOURCE | 0 | priv | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | priv->host_irq | |
| UNITS | 0 | priv | unit_byte |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &policy->rwsem |
drivers/cpufreq/brcmstb-avs-cpufreq.c brcm_avs_get_pstate() -> __issue_avs_command()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv->sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 1 | cmd | 64 |
| PARAM_VALUE | 2 | num_in | 0 |
| PARAM_VALUE | 3 | num_out | 1 |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 4 | args | 16 |
| DATA_SOURCE | 0 | priv | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | priv | unit_byte |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &policy->rwsem |
drivers/cpufreq/brcmstb-avs-cpufreq.c brcm_avs_resume() -> __issue_avs_command()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cmd | 19 |
| PARAM_VALUE | 2 | num_in | 0 |
| PARAM_VALUE | 3 | num_out | 0 |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | priv | unit_byte |
| LOCK2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &policy->rwsem | ||
| HALF_LOCKED2 | global &device_hotplug_lock |
drivers/cpufreq/brcmstb-avs-cpufreq.c brcm_avs_set_pmap() -> __issue_avs_command()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->sem.first_waiter->list.prev | 5349227543279349760 |
| PARAM_VALUE | 0 | priv->sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | priv->sem.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->sem.lock.owner | (-1) |
| PARAM_VALUE | 0 | priv->sem.lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | cmd | 49 |
| PARAM_VALUE | 2 | num_in | 4 |
| PARAM_VALUE | 3 | num_out | 0 |
| PARAM_VALUE | 4 | args | 4096-ptr_max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 4 | args | 16 |
| DATA_SOURCE | 0 | priv | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | priv | unit_byte |
| LOCK2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &policy->rwsem | ||
| HALF_LOCKED2 | global &device_hotplug_lock |
drivers/cpufreq/brcmstb-avs-cpufreq.c brcm_avs_set_pstate() -> __issue_avs_command()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv->sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 1 | cmd | 65 |
| PARAM_VALUE | 2 | num_in | 1 |
| PARAM_VALUE | 3 | num_out | 0 |
| PARAM_VALUE | 4 | args | 4096-ptr_max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 4 | args | 16 |
| DATA_SOURCE | 0 | priv | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | priv | unit_byte |
| HALF_LOCKED2 | &policy->rwsem |
drivers/cpufreq/brcmstb-avs-cpufreq.c brcm_avs_suspend() -> __issue_avs_command()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->done.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | priv->done.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->done.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->done.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->sem.first_waiter->list.prev | 5349227543279349760 |
| PARAM_VALUE | 0 | priv->sem.first_waiter->up | 1 |
| PARAM_VALUE | 0 | priv->sem.last_holder | 0 |
| PARAM_VALUE | 0 | priv->sem.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->sem.lock.owner | (-1) |
| PARAM_VALUE | 0 | priv->sem.lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | cmd | 18 |
| PARAM_VALUE | 2 | num_in | 0 |
| PARAM_VALUE | 3 | num_out | 0 |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | priv | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | priv | unit_byte |
| HALF_LOCKED2 | &policy->rwsem | ||
| HALF_LOCKED2 | global &system_transition_mutex |