Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/rpmsg/virtio_rpmsg_bus.c virtio_rpmsg_send() -> rpmsg_send_offchannel_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpdev | 4096-ptr_max |
| PARAM_VALUE | 5 | wait | 1 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 3 | data | $1 |
| DATA_SOURCE | 4 | len | $2 |
| PARAM_COMPARE | 3 | data | == $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | len | 5-65543[c] |
| BYTE_COUNT | 3 | ==data4 | 8050 |
| HALF_LOCKED2 | &delta->lock | ||
| HALF_LOCKED2 | &mcdi->iface_lock | ||
| HALF_LOCKED2 | &node->ep_lock | ||
| HALF_LOCKED2 | &port->ops_lock | ||
| HALF_LOCKED2 | &rpm->lock | ||
| HALF_LOCKED2 | &wcn->conf_mutex | ||
| HALF_LOCKED2 | &wcn->hal_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &rtnl_mutex |
drivers/rpmsg/virtio_rpmsg_bus.c virtio_rpmsg_sendto() -> rpmsg_send_offchannel_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | data | 16,4096-ptr_max |
| PARAM_VALUE | 4 | len | 0-4000000 |
| PARAM_VALUE | 5 | wait | 1 |
| BUF_SIZE | 3 | data | 0-1000000000 |
| BUF_SIZE | 3 | data | 0-1000000000 |
| CAPPED_DATA | 4 | len | 1 |
| DATA_SOURCE | 2 | dst | $3 |
| DATA_SOURCE | 3 | data | $1 |
| DATA_SOURCE | 4 | len | $2 |
| PARAM_COMPARE | 3 | data | == $4 |
| NOSPEC | 4 | len | |
| NOSPEC | 4 | len | |
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | len | 1-4000000[c] |
| BYTE_COUNT | 3 | ==data4 | 8050 |
| HALF_LOCKED2 | &eptdev->ept_lock |
drivers/rpmsg/virtio_rpmsg_bus.c virtio_rpmsg_trysend() -> rpmsg_send_offchannel_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rpdev | 4096-ptr_max |
| PARAM_VALUE | 5 | wait | 0 |
| BUF_SIZE | 3 | data | s32min-(-1),1-s32max |
| BUF_SIZE | 3 | data | s32min-(-1),1-s32max |
| DATA_SOURCE | 3 | data | $1 |
| DATA_SOURCE | 4 | len | $2 |
| TASK_NOT_RUNNING | |||
| HOST_DATA | 4 | len | 1-2147483646[c] |
| USER_DATA | 4 | len | 0-65543[c] |
| USER_PTR | 3 | data | |
| HALF_LOCKED2 | &adev->svc.lock | ||
| HALF_LOCKED2 | &port->ops_lock | ||
| HALF_LOCKED2 | &svc->lock | ||
| HALF_LOCKED2 | flags |
drivers/rpmsg/virtio_rpmsg_bus.c virtio_rpmsg_trysendto() -> rpmsg_send_offchannel_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | data | 16,4096-ptr_max |
| PARAM_VALUE | 4 | len | 0-4000000 |
| PARAM_VALUE | 5 | wait | 0 |
| BUF_SIZE | 3 | data | 0-1000000000 |
| BUF_SIZE | 3 | data | 0-1000000000 |
| CAPPED_DATA | 4 | len | 1 |
| DATA_SOURCE | 2 | dst | $3 |
| DATA_SOURCE | 3 | data | $1 |
| DATA_SOURCE | 4 | len | $2 |
| PARAM_COMPARE | 3 | data | == $4 |
| NOSPEC | 4 | len | |
| NOSPEC | 4 | len | |
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | len | 1-4000000[c] |
| BYTE_COUNT | 3 | ==data4 | 8050 |
| LOCK2 | &eptdev->ept_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct rpmsg_eptdev)->ept_lock |