Defined in 1 files as a prototype:
Defined in 7 files as a member:
- drivers/hwtracing/stm/stm.h, line 38 (as a member)
- drivers/hwtracing/stm/stm.h, line 82 (as a member)
- drivers/net/ethernet/alacritech/slic.h, line 549 (as a member)
- drivers/net/ethernet/broadcom/bnxt/bnxt.h, line 2713 (as a member)
- drivers/net/ethernet/ibm/emac/core.h, line 178 (as a member)
- drivers/net/ethernet/qlogic/qed/qed_mcp.h, line 769 (as a member)
- include/linux/skmsg.h, line 105 (as a member)
Defined in 1 files as a function:
Referenced in 12 files:
- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c
- drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_hdcp_test.c
- drivers/hwtracing/stm/core.c
- drivers/net/ethernet/alacritech/slicoss.c
- drivers/net/ethernet/broadcom/bnxt/bnxt.c
- drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
- drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
- drivers/net/ethernet/ibm/emac/core.c
- drivers/net/ethernet/qlogic/qed/qed_mcp.c
- net/core/skmsg.c
- net/core/sock_map.c
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_hdcp_test.c dm_test_link_lock_locks_and_unlocks_all_links() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 1 | lock | 1 |
| BUF_SIZE | 0 | work | 15504 |
| BUF_SIZE | 0 | work | 15504 |
| DATA_SOURCE | 0 | work | r kunit_kcalloc |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_hdcp_test.c dm_test_link_lock_locks_and_unlocks_all_links() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 1 | lock | 0 |
| BUF_SIZE | 0 | work | 15504 |
| BUF_SIZE | 0 | work | 15504 |
| CAPPED_DATA | 0 | work->max_link | 1 |
| DATA_SOURCE | 0 | work | r kunit_kcalloc |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_hdcp_test.c dm_test_link_lock_locks_and_unlocks_all_links() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 1 | lock | 1 |
| BUF_SIZE | 0 | work | 15504 |
| BUF_SIZE | 0 | work | 15504 |
| CAPPED_DATA | 0 | work->max_link | 1 |
| DATA_SOURCE | 0 | work | r kunit_kcalloc |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_hdcp_test.c dm_test_link_lock_locks_and_unlocks_all_links() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 1 | lock | 0 |
| BUF_SIZE | 0 | work | 15504 |
| BUF_SIZE | 0 | work | 15504 |
| CAPPED_DATA | 0 | work->max_link | 1 |
| DATA_SOURCE | 0 | work | r kunit_kcalloc |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_hdcp_test.c dm_test_link_lock_zero_links_is_noop() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->max_link | 0 |
| PARAM_VALUE | 0 | work->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | work->mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | work->mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | work->mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | work->mutex.owner.counter | 0 |
| PARAM_VALUE | 1 | lock | 1 |
| BUF_SIZE | 0 | work | 5168 |
| DATA_SOURCE | 0 | work | r kunit_kzalloc |
| MEM_ZERO | 0 | work | |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_hdcp.c srm_data_read() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 1 | lock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_hdcp.c srm_data_read() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->hdcp.config.psp.handle | 4096-ptr_max |
| PARAM_VALUE | 0 | work->hdcp.config.psp.handle->hdcp_context.context.initialized | 0-1 |
| PARAM_VALUE | 1 | lock | 0 |
| CAPPED_DATA | 0 | work->max_link | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_hdcp.c srm_data_write() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 1 | lock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_hdcp.c srm_data_write() -> link_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->hdcp.config.psp.handle | 4096-ptr_max |
| PARAM_VALUE | 0 | work->hdcp.config.psp.handle->hdcp_context.context.initialized | 0-1 |
| PARAM_VALUE | 1 | lock | 0 |
| CAPPED_DATA | 0 | work->max_link | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | work->srm_size | 1-8191[c] |
| HALF_LOCKED2 | &of->mutex |