Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/display/intel_hdmi.c intel_hdmi_hdcp2_write_msg() -> intel_hdmi_hdcp_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 96 |
| BUF_SIZE | 2 | buffer | 9,12,14,17,25,129 |
| BUF_SIZE | 2 | buffer | 9,12,14,17,25,129 |
| DATA_SOURCE | 0 | dig_port | r intel_attached_dig_port |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | size | $2 |
| LOCK2 | &dig_port->hdcp.mutex | ||
| LOCK2 | &hdcp->mutex | ||
| TYPE_LOCK | (struct intel_digital_port)->hdcp.mutex | ||
| TYPE_LOCK | (struct intel_hdcp)->mutex |
drivers/gpu/drm/i915/display/intel_hdmi.c intel_hdmi_hdcp_write_an_aksv() -> intel_hdmi_hdcp_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dig_port | 4096-ptr_max |
| PARAM_VALUE | 0 | dig_port->hdmi.attached_connector | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 24 |
| PARAM_VALUE | 3 | size | 8 |
| BUF_SIZE | 2 | buffer | 8 |
| DATA_SOURCE | 0 | dig_port | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dig_port->hdcp.mutex | ||
| LOCK2 | &hdcp->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct intel_digital_port)->hdcp.mutex | ||
| TYPE_LOCK | (struct intel_hdcp)->mutex |