Open Menu /

Defined in 3 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/usb/host/ehci-hcd.c qh_refresh() -> qh_update()

Type Parameter Key Value
PARAM_VALUE 0 fotg210 4096-ptr_max
PARAM_VALUE 1 qh 4096-ptr_max
PARAM_VALUE 1 qh->hw 4096-ptr_max
PARAM_VALUE 2 qtd 4096-ptr_max
BUF_SIZE 1 qh (-1),40,48,56,80,104,128,144,384
BUF_SIZE 1 qh (-1),40,48,56,80,104,128,144,384
DATA_SOURCE 0 fotg210 $0
DATA_SOURCE 1 qh $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &fotg210->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct ehci_hcd)->lock

drivers/usb/fotg210/fotg210-hcd.c qh_refresh() -> qh_update()

Type Parameter Key Value
PARAM_VALUE 1 qh 4096-ptr_max
PARAM_VALUE 2 qtd 1-u64max
PARAM_VALUE 2 qtd->qtd_dma 0-u32max
BUF_SIZE 0 fotg210->intr_unlink_last (-1),1-s32max
BUF_SIZE 1 qh (-1),1-s32max
BUF_SIZE 1 qh (-1),1-s32max
CAPPED_DATA 1 &qh->qtd_list 1
DATA_SOURCE 0 fotg210 $0
DATA_SOURCE 1 qh $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 fotg210->qtd_pool->allocation
LOCK2 0 &fotg210->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct fotg210_hcd)->lock

drivers/usb/host/oxu210hp-hcd.c qh_refresh() -> qh_update()

Type Parameter Key Value
PARAM_VALUE 0 fotg210->async->qh_next.qh->dummy->qtd_buffer_len 0,512-2048
PARAM_VALUE 0 fotg210->reclaim->dummy->qtd_buffer_len 0,512-2048
PARAM_VALUE 0 *fotg210->qh_used 0-255
PARAM_VALUE 0 *fotg210->reclaim->oxu->db_used 0-255
PARAM_VALUE 0 *fotg210->reclaim->oxu->qh_used 0-255
PARAM_VALUE 0 *fotg210->reclaim->oxu->qtd_used 0-255
PARAM_VALUE 1 qh 4096-ptr_max
PARAM_VALUE 1 qh->dummy->qtd_buffer_len 0,512-2048
PARAM_VALUE 1 qh->dummy->transfer_dma 0
PARAM_VALUE 1 *qh->oxu->db_used 0-255
PARAM_VALUE 1 *qh->oxu->qh_used 0-255
PARAM_VALUE 1 *qh->oxu->qtd_used 0-255
PARAM_VALUE 2 qtd 1-u64max
PARAM_VALUE 2 qtd->qtd_buffer_len 0,512-2048
PARAM_VALUE 2 qtd->transfer_dma 0
BUF_SIZE 1 qh (-1),1-s32max
BUF_SIZE 1 qh (-1),1-s32max
CAPPED_DATA 1 qh 1
CAPPED_DATA 1 &qh->qtd_list 1
DATA_SOURCE 0 fotg210 $0
DATA_SOURCE 1 qh $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 fotg210->actions 0-u64max
HOST_DATA 0 fotg210->bus_suspended 0-u64max
HOST_DATA 0 fotg210->command 0-u32max
HOST_DATA 0 fotg210->companion_ports 0-u64max
HOST_DATA 0 fotg210->hcs_params 0-u32max
HOST_DATA 0 fotg210->i_thresh 0-u32max
HOST_DATA 0 fotg210->is_otg 0-1
HOST_DATA 0 fotg210->next_statechange 0-u64max
HOST_DATA 0 fotg210->next_uframe s32min-s32max
HOST_DATA 0 fotg210->periodic_dma 0-u64max
HOST_DATA 0 fotg210->periodic_sched 0-u32max
HOST_DATA 0 fotg210->periodic_size 0-u32max
HOST_DATA 0 fotg210->reclaim_ready 0
HOST_DATA 0 fotg210->sbrn 0-255
HOST_DATA 0 fotg210->scanning 0-1
HOST_DATA 0 fotg210->stamp 0-u32max
HOST_DATA 0 fotg210->urb_len 0-u32max
HOST_DATA 0 fotg210->urb_timer.expires 0-u64max
HOST_DATA 0 fotg210->urb_timer.flags 0-u32max
HOST_DATA 0 fotg210->watchdog.expires 0-u64max
HOST_DATA 0 fotg210->watchdog.flags 0-u32max
HOST_DATA 1 qh->stamp 1-u32max[c]
HALF_LOCKED2 flags
HALF_LOCKED2 0 &fotg210->lock