Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/host/isp116x-hcd.c isp116x_irq() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | reg | 37 |
| PARAM_VALUE | 2 | val | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_irq() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | reg | 36 |
| DATA_SOURCE | 2 | val | r isp116x_read_reg16 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 2 | val | 0-u16max |
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_irq() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | reg | 37 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_start() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 36 |
| PARAM_VALUE | 2 | val | 255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_start() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 37 |
| PARAM_VALUE | 2 | val | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_start() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 42 |
| PARAM_VALUE | 2 | val | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_start() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 43 |
| PARAM_VALUE | 2 | val | 4096 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_start() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 32 |
| PARAM_VALUE | 2 | val | 9,11,13,15,1033,1035,1037,1039,2057,2059,2061,2063,3081,3083,3085,3087,4105,4107,4109,4111,5129,5131,5133,5135,6153,6155,6157,6159,7177,7179,7181,7183 |
| FUZZY_MAX | 2 | val | 9 |
| BIT_INFO | 2 | val | 0x9,0x1c0f |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_start() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->intenb | 2147483728,2147483736 |
| PARAM_VALUE | 0 | isp116x->irqenb | 18 |
| PARAM_VALUE | 1 | reg | 37 |
| PARAM_VALUE | 2 | val | 18 |
| FUZZY_MAX | 0 | isp116x->intenb | 2147483728 |
| BIT_INFO | 0 | isp116x->intenb | 0x80000050,0xffffffffffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | isp116x->rhdesca | 0-u32max[c] |
| HOST_DATA | 0 | isp116x->rhdescb | 0-u32max[c] |
| HOST_DATA | 0 | isp116x->rhstatus | 0-u32max[c] |
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_stop() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 37 |
| PARAM_VALUE | 2 | val | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | global &companions_rwsem | ||
| HALF_LOCKED2 | global &xenwatch_mutex | ||
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_sw_reset() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 41 |
| PARAM_VALUE | 2 | val | 246 |
| DATA_SOURCE | 0 | isp116x | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c isp116x_urb_enqueue() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->irqenb | 1-65534 |
| PARAM_VALUE | 1 | reg | 37 |
| PARAM_VALUE | 2 | val | 1-65534 |
| BIT_INFO | 0 | isp116x->irqenb | 0x1,0xfffd |
| BIT_INFO | 2 | val | 0x1,0xfffd |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &isp116x->lock | |
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c pack_fifo() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->atl_active | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->atl_buflen | 8,12-65544 |
| PARAM_VALUE | 0 | isp116x->atl_bufshrt | 8 |
| PARAM_VALUE | 0 | isp116x->atl_finishing.counter | 0 |
| PARAM_VALUE | 0 | isp116x->atl_last_dir | 0-2 |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 36 |
| PARAM_VALUE | 2 | val | 4 |
| DATA_SOURCE | 0 | isp116x | $0 |
| FUZZY_MAX | 0 | isp116x->atl_last_dir | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c pack_fifo() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->atl_active | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->atl_buflen | 8,12-65544 |
| PARAM_VALUE | 0 | isp116x->atl_bufshrt | 8 |
| PARAM_VALUE | 0 | isp116x->atl_finishing.counter | 0 |
| PARAM_VALUE | 0 | isp116x->atl_last_dir | 0-2 |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 34 |
| PARAM_VALUE | 2 | val | 8,12-65544 |
| DATA_SOURCE | 0 | isp116x | $0 |
| FUZZY_MAX | 0 | isp116x->atl_last_dir | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | val | unit_byte |
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c unpack_fifo() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->atl_active | 1-u64max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | reg | 36 |
| PARAM_VALUE | 2 | val | 4 |
| DATA_SOURCE | 0 | isp116x | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct isp116x)->lock |
drivers/usb/host/isp116x-hcd.c unpack_fifo() -> isp116x_write_reg16()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isp116x | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->addr_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->atl_active | 1-u64max |
| PARAM_VALUE | 0 | isp116x->board | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->board->delay | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->data_reg | 4096-ptr_max |
| PARAM_VALUE | 0 | isp116x->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | reg | 34 |
| DATA_SOURCE | 0 | isp116x | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | val | unit_byte |
| LOCK2 | 0 | &isp116x->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct isp116x)->lock |