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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/usb/gadget/udc/fsl_udc_core.c ep0_setup() -> struct_ep_qh_setup()

Type Parameter Key Value
PARAM_VALUE 0 udc 4096-ptr_max
PARAM_VALUE 0 udc->ep0_dir 0
PARAM_VALUE 0 udc->remote_wakeup 0
PARAM_VALUE 0 udc->resume_state 0
PARAM_VALUE 1 ep_num 0
PARAM_VALUE 2 dir 0
PARAM_VALUE 3 ep_type 0
PARAM_VALUE 4 max_pkt_len 64
PARAM_VALUE 5 zlt 0
PARAM_VALUE 6 mult 0
BUF_SIZE 0 udc (-1),2112
BUF_SIZE 0 udc (-1),2112
BUF_SIZE 0 udc->dev (-1),1616
BUF_SIZE 0 udc->gadget.ep0 (-1),72
BUF_SIZE 0 udc->gadget.name (-1),13
BUF_SIZE 0 udc->gadget.ops (-1),136
BUF_SIZE 0 udc->pdata (-1),1-s32max
DATA_SOURCE 0 udc $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 udc->ep_qh_size 0,2048-3968,4096[c]
HOST_DATA 0 udc->max_ep 0-62[c]
NO_OVERFLOW_SIMPLE 0 udc->max_ep
HALF_LOCKED2 0 &udc->lock

drivers/usb/gadget/udc/fsl_udc_core.c ep0_setup() -> struct_ep_qh_setup()

Type Parameter Key Value
PARAM_VALUE 0 udc 4096-ptr_max
PARAM_VALUE 0 udc->ep0_dir 0
PARAM_VALUE 0 udc->remote_wakeup 0
PARAM_VALUE 0 udc->resume_state 0
PARAM_VALUE 1 ep_num 0
PARAM_VALUE 2 dir 1
PARAM_VALUE 3 ep_type 0
PARAM_VALUE 4 max_pkt_len 64
PARAM_VALUE 5 zlt 0
PARAM_VALUE 6 mult 0
BUF_SIZE 0 udc (-1),2112
BUF_SIZE 0 udc (-1),2112
BUF_SIZE 0 udc->dev (-1),1616
BUF_SIZE 0 udc->gadget.ep0 (-1),72
BUF_SIZE 0 udc->gadget.name (-1),13
BUF_SIZE 0 udc->gadget.ops (-1),136
BUF_SIZE 0 udc->pdata (-1),1-s32max
DATA_SOURCE 0 udc $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 udc->ep_qh_size 0,2048-3968,4096[c]
HOST_DATA 0 udc->max_ep 0-62[c]
NO_OVERFLOW_SIMPLE 0 udc->max_ep
HALF_LOCKED2 0 &udc->lock

drivers/usb/gadget/udc/fsl_udc_core.c fsl_ep_enable() -> struct_ep_qh_setup()

Type Parameter Key Value
PARAM_VALUE 0 udc 4096-ptr_max
PARAM_VALUE 0 udc->driver 1-u64max
PARAM_VALUE 0 udc->gadget.speed 1-u32max
PARAM_VALUE 1 ep_num 0-15
PARAM_VALUE 2 dir 0-1
PARAM_VALUE 3 ep_type 0-3
PARAM_VALUE 4 max_pkt_len 0-2047
PARAM_VALUE 5 zlt 1
PARAM_VALUE 6 mult 0-3
DATA_SOURCE 4 max_pkt_len r usb_endpoint_maxp
FUZZY_MAX 2 dir 1
FUZZY_MAX 6 mult 3
HARD_MAX 2 dir 1
HARD_MAX 6 mult 3
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 ep_num 0-15[c]
USER_DATA 4 max_pkt_len 0-2047[c]
USER_DATA 6 mult 1-3[c]
LOCK2 flags
LOCK2 0 &udc->lock
HALF_LOCKED2 &data->dev->lock
HALF_LOCKED2 &data->lock
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &func->ffs->eps_lock
HALF_LOCKED2 &port->lock
HALF_LOCKED2 &udc->connect_lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct fsl_udc)->lock