Defined in 3 files as a function:
- drivers/gpu/drm/bridge/synopsys/dw-dp.c, line 413 (as a function)
- drivers/gpu/drm/rockchip/cdn-dp-core.c, line 30 (as a function)
- drivers/gpu/drm/xlnx/zynqmp_dp.c, line 409 (as a function)
Referenced in 3 files:
- drivers/gpu/drm/bridge/synopsys/dw-dp.c
- drivers/gpu/drm/rockchip/cdn-dp-core.c
- drivers/gpu/drm/xlnx/zynqmp_dp.c
Smatch caller information:
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_audio_mute_stream() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_audio_prepare() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_audio_shutdown() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_bridge_atomic_disable() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &encoder->bridge_chain_mutex |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_bridge_atomic_enable() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &first_bridge->encoder->bridge_chain_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_bridge_detect() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1),752 |
| BUF_SIZE | 0 | b | (-1),752 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &connector->dev->mode_config.connection_mutex |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_bridge_edid_read() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| BIT_INFO | 0 | b->ops | 0x2,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bridge_connector->encoder->bridge_chain_mutex | ||
| HALF_LOCKED2 | &connector->dev->mode_config.connection_mutex |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_bridge_mode_set() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &first_bridge->encoder->bridge_chain_mutex |
drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_bridge_mode_valid() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &first_bridge->encoder->bridge_chain_mutex | ||
| TYPE_LOCK | (struct drm_encoder)->bridge_chain_mutex |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_atomic_check() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_atomic_disable() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &encoder->bridge_chain_mutex |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_atomic_enable() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &first_bridge->encoder->bridge_chain_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_attach() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_debugfs_init() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &connector->mutex | ||
| HALF_LOCKED2 | &device->clients_lock | ||
| TYPE_LOCK | (struct drm_connector)->mutex |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_detach() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_detect() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1),752 |
| BUF_SIZE | 0 | b | (-1),752 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &connector->dev->mode_config.connection_mutex |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_edid_read() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| BIT_INFO | 0 | b->ops | 0x2,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bridge_connector->encoder->bridge_chain_mutex | ||
| HALF_LOCKED2 | &connector->dev->mode_config.connection_mutex |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_get_input_bus_fmts() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| CAPPED_DATA | 0 | b | 1 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/xlnx/zynqmp_dp.c zynqmp_dp_bridge_mode_valid() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &first_bridge->encoder->bridge_chain_mutex | ||
| TYPE_LOCK | (struct drm_encoder)->bridge_chain_mutex |
drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_bridge_atomic_check() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_bridge_atomic_disable() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &encoder->bridge_chain_mutex |
drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_bridge_atomic_enable() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &first_bridge->encoder->bridge_chain_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_bridge_atomic_get_output_bus_fmts() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600,752 |
| BUF_SIZE | 0 | b | (-1)-0,600,752 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_bridge_detect() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1),752 |
| BUF_SIZE | 0 | b | (-1),752 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &connector->dev->mode_config.connection_mutex |
drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_bridge_edid_read() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | b | $0 |
| BIT_INFO | 0 | b->ops | 0x2,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bridge_connector->encoder->bridge_chain_mutex | ||
| HALF_LOCKED2 | &connector->dev->mode_config.connection_mutex |
drivers/gpu/drm/bridge/synopsys/dw-dp.c dw_dp_bridge_mode_valid() -> bridge_to_dp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 4096-ptr_max |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| BUF_SIZE | 0 | b | (-1)-0,600 |
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &first_bridge->encoder->bridge_chain_mutex | ||
| TYPE_LOCK | (struct drm_encoder)->bridge_chain_mutex |