Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/gpu/drm/display/drm_dp_cec.c, line 301 (as a function)
- include/drm/display/drm_dp_helper.h, line 955 (as a function)
Referenced in 3 files:
- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.c, line 612
- drivers/gpu/drm/display/drm_dp_cec.c
- drivers/gpu/drm/i915/display/intel_dp.c, line 6163
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_connector.c amdgpu_dm_update_connector_after_detect() -> drm_dp_cec_attach()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | aux | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &aconnector->hpd_lock | ||
| HALF_LOCKED2 | &dev->mode_config.mutex | ||
| HALF_LOCKED2 | _T->lock |
drivers/gpu/drm/display/drm_dp_cec.c drm_dp_cec_set_edid() -> drm_dp_cec_attach()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | aux | 4096-ptr_max |
| DATA_SOURCE | 0 | aux | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &connector->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &dev->mode_config.mutex | ||
| TYPE_LOCK | (struct drm_mode_config)->connection_mutex |
drivers/gpu/drm/i915/display/intel_dp.c intel_dp_set_edid() -> drm_dp_cec_attach()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | aux | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mode_config.mutex |