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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/usb/gadget/udc/pch_udc.c pch_udc_activate_control_ep() -> pch_udc_write_csr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 val 33554432
PARAM_VALUE 2 ep 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_enable() -> pch_udc_write_csr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver 1-u64max
PARAM_VALUE 0 dev->gadget.speed 1-u32max
PARAM_VALUE 1 val 0-s32max
BIT_INFO 1 val 0x0,0x3ff8ffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 val 0-s32max[c]
LOCK2 iflags
HALF_LOCKED2 &data->dev->lock
HALF_LOCKED2 &data->lock
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &func->ffs->eps_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &port->lock
HALF_LOCKED2 &udc->connect_lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_enable() -> pch_udc_write_csr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver 1-u64max
PARAM_VALUE 0 dev->gadget.speed 1-u32max
PARAM_VALUE 1 val 0-s32max
BIT_INFO 1 val 0x0,0x3ff8ffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 val 0-s32max[c]
LOCK2 iflags
HALF_LOCKED2 &data->dev->lock
HALF_LOCKED2 &data->lock
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &func->ffs->eps_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &port->lock
HALF_LOCKED2 &udc->connect_lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_svc_cfg_interrupt() -> pch_udc_write_csr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cfg_data.cur_alt 0-15
PARAM_VALUE 0 dev->cfg_data.cur_cfg 0-15
PARAM_VALUE 0 dev->cfg_data.cur_intf 0-15
PARAM_VALUE 0 dev->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->set_cfg_not_acked 1
PARAM_VALUE 0 dev->setup_data.bRequest 9
PARAM_VALUE 0 dev->setup_data.wValue 0-15
PARAM_VALUE 2 ep 1
DATA_SOURCE 0 dev $0
MEM_ZERO 0 &dev->setup_data
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dev->cfg_data.cur_cfg 0-15[c]
HOST_DATA 0 dev->setup_data.wValue 0-15[c]
HOST_DATA 1 val 0-u32max
LOCK2 0 &dev->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_svc_intf_interrupt() -> pch_udc_write_csr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cfg_data.cur_alt 0-15
PARAM_VALUE 0 dev->cfg_data.cur_intf 0-15
PARAM_VALUE 0 dev->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->set_cfg_not_acked 1
PARAM_VALUE 0 dev->setup_data.bRequest 11
PARAM_VALUE 0 dev->setup_data.bRequestType 1
PARAM_VALUE 0 dev->setup_data.wIndex 0-15
PARAM_VALUE 0 dev->setup_data.wValue 0-15
PARAM_VALUE 2 ep 1
DATA_SOURCE 0 dev $0
BIT_INFO 1 val 0x0,0xfff8ffff
MEM_ZERO 0 &dev->setup_data
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dev->cfg_data.cur_alt 0-15[c]
HOST_DATA 0 dev->cfg_data.cur_intf 0-15[c]
HOST_DATA 0 dev->setup_data.wIndex 0-15[c]
HOST_DATA 0 dev->setup_data.wValue 0-15[c]
HOST_DATA 1 val 0-u32max
LOCK2 0 &dev->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_svc_ur_interrupt() -> pch_udc_write_csr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 val 0
PARAM_VALUE 2 ep 0-31
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct pch_udc_dev)->lock