Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/nozomi.c nozomi_card_exit() -> write_mem32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | *buf | 0-u16max |
| PARAM_VALUE | 2 | size_bytes | 2 |
| BUF_SIZE | 1 | buf | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/tty/nozomi.c nozomi_read_config_table() -> write_mem32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 2664709177105465344 |
| PARAM_VALUE | 1 | *buf | 0 |
| PARAM_VALUE | 2 | size_bytes | 4 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dc->spin_mutex | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct nozomi)->spin_mutex |
drivers/tty/nozomi.c nozomi_read_config_table() -> write_mem32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 2664709177105465344 |
| PARAM_VALUE | 1 | *buf | 0 |
| PARAM_VALUE | 2 | size_bytes | 4 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dc->spin_mutex | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct nozomi)->spin_mutex |
drivers/tty/nozomi.c send_data() -> write_mem32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 5036173326287609856 |
| PARAM_VALUE | 1 | *buf | 1-u32max |
| PARAM_VALUE | 2 | size_bytes | 4 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dc->spin_mutex | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct nozomi)->spin_mutex |
drivers/tty/nozomi.c send_data() -> write_mem32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mem_addr_start | 4,4096-ptr_max |
| PARAM_VALUE | 2 | size_bytes | 1-u32max |
| BUF_SIZE | 1 | buf | 1024 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dc->spin_mutex | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct nozomi)->spin_mutex |
drivers/tty/nozomi.c send_flow_control() -> write_mem32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | size_bytes | 2 |
| BUF_SIZE | 1 | buf | 2 |
| BUF_SIZE | 1 | buf | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dc->spin_mutex | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct nozomi)->spin_mutex |