Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- drivers/net/can/can327.c, line 275
- drivers/net/can/dev/rx-offload.c
- drivers/net/can/usb/gs_usb.c, line 550
- drivers/net/can/usb/nct6694_canfd.c, line 181
Smatch caller information:
drivers/net/can/dev/rx-offload.c can_rx_offload_get_echo_skb_queue_tail() -> can_rx_offload_queue_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | offload | 4096-ptr_max |
| PARAM_VALUE | 0 | offload->dev->priv->echo_skb_max | 1-4294967295 |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data->len | 0-8 |
| PARAM_VALUE | 1 | skb->pkt_type | 1 |
| BUF_SIZE | 0 | offload | (-1),792 |
| BUF_SIZE | 0 | offload | (-1),792 |
| DATA_SOURCE | 0 | offload | $0 |
| DATA_SOURCE | 1 | skb | r __can_get_echo_skb |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/can/usb/gs_usb.c gs_usb_rx_offload() -> can_rx_offload_queue_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | offload | 4096-ptr_max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data_len | 0 |
| PARAM_VALUE | 1 | skb->extensions | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->extensions->refcnt.refs.counter | 1 |
| PARAM_VALUE | 1 | skb->ip_summed | 1 |
| PARAM_VALUE | 1 | skb->pkt_type | 1 |
| PARAM_VALUE | 1 | skb->protocol | 12-13 |
| PARAM_VALUE | 1 | skb->slow_gro | 1 |
| BUF_SIZE | 0 | offload | 792 |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 1 | skb | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
drivers/net/can/can327.c can327_feed_frame_to_netdev() -> can_rx_offload_queue_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | offload | 4096-ptr_max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data_len | 0 |
| PARAM_VALUE | 1 | skb->extensions | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->extensions->refcnt.refs.counter | 1 |
| PARAM_VALUE | 1 | skb->ip_summed | 1 |
| PARAM_VALUE | 1 | skb->pkt_type | 1 |
| PARAM_VALUE | 1 | skb->protocol | 12 |
| PARAM_VALUE | 1 | skb->slow_gro | 1 |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 1 | skb | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &elm->lock | ||
| HALF_LOCKED2 | bh |
drivers/net/can/usb/nct6694_canfd.c nct6694_canfd_rx_offload() -> can_rx_offload_queue_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | offload | 4096-ptr_max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->data_len | 0 |
| PARAM_VALUE | 1 | skb->extensions | 4096-ptr_max |
| PARAM_VALUE | 1 | skb->extensions->refcnt.refs.counter | 1 |
| PARAM_VALUE | 1 | skb->ip_summed | 1 |
| PARAM_VALUE | 1 | skb->pkt_type | 1 |
| PARAM_VALUE | 1 | skb->protocol | 12-13 |
| PARAM_VALUE | 1 | skb->slow_gro | 1 |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 0 | offload | $0 |
| DATA_SOURCE | 1 | skb | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |