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Defined in 1 files as a member:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/musb/musb_host.c musb_advance_schedule() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &musb->lock
HALF_LOCKED2 &musb->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_bulk_nak_timeout() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &musb->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_h_disable() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
BUF_SIZE 0 qh 40,48,56,80,104,128,152,384
BUF_SIZE 0 qh 40,48,56,80,104,128,152,384
CAPPED_DATA 0 qh 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &musb->lock
LOCK2 flags
HALF_LOCKED2 &udev->dev.mutex
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_h_disable() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
BUF_SIZE 0 qh 40,48,56,80,104,128,152,384
BUF_SIZE 0 qh 40,48,56,80,104,128,152,384
CAPPED_DATA 0 qh 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &musb->lock
LOCK2 flags
HALF_LOCKED2 &udev->dev.mutex
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_h_disable() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
BUF_SIZE 0 qh 40,48,56,80,104,128,152,384
BUF_SIZE 0 qh 40,48,56,80,104,128,152,384
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &musb->lock
LOCK2 flags
HALF_LOCKED2 &udev->dev.mutex
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_h_ep0_irq() -> next_urb()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &musb->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_host_rx() -> next_urb()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &musb->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_host_tx() -> next_urb()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &musb->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_schedule() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
PARAM_VALUE 0 qh->hep 4096-ptr_max
BUF_SIZE 0 qh 152
CAPPED_DATA 0 qh->intv_reg 1
DATA_SOURCE 0 qh $1
PREEMPT_ADD
LOCK2 &musb->lock
LOCK2 flags
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_start_urb() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
BUF_SIZE 0 qh (-1),152
BUF_SIZE 0 qh (-1),152
BUF_SIZE 0 qh->hep->hcpriv (-1),152
BUF_SIZE 0 qh->hw_ep (-1),6528
DATA_SOURCE 0 qh $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &musb->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct musb)->lock

drivers/usb/musb/musb_host.c musb_urb_enqueue() -> next_urb()

Type Parameter Key Value
PARAM_VALUE 0 qh 4096-ptr_max
PARAM_VALUE 0 qh->hep 4096-ptr_max
BUF_SIZE 0 qh 152
CAPPED_DATA 0 qh->intv_reg 1
DATA_SOURCE 0 qh r _kzalloc_noprof
PREEMPT_ADD <- disables preempt
LOCK2 &musb->lock
LOCK2 flags
TYPE_LOCK (struct musb)->lock