Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/display/drm_hdmi_state_helper.c write_infoframe() -> (struct drm_connector_infoframe_funcs)->write_infoframe()

Type Parameter Key Value
PARAM_VALUE 0 connector 4096-ptr_max
PARAM_VALUE 0 connector->dev 0,4096-ptr_max
PARAM_VALUE 0 connector->display_info.is_hdmi 1
PARAM_VALUE 0 connector->hdmi.funcs 1-u64max
PARAM_VALUE 0 connector->hdmi.funcs->audio.write_infoframe 0,4096-ptr_max
PARAM_VALUE 0 connector->hdmi.infoframes.lock.dep_map->name 0-255
PARAM_VALUE 0 connector->hdmi.infoframes.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 connector->hdmi.infoframes.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 connector->hdmi.infoframes.lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 connector->hdmi.infoframes.lock.wait_lock.owner (-1)
PARAM_VALUE 0 connector->hdmi.infoframes.lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 buffer 1620592042571268096
PARAM_VALUE 2 len 4-32
BUF_SIZE 0 connector s32min-(-1),1-s32max
BUF_SIZE 0 connector s32min-(-1),1-s32max
BUF_SIZE 1 buffer 31
CAPPED_DATA 2 len 1
DATA_SOURCE 0 connector $0
DATA_SOURCE 2 len r hdmi_infoframe_pack
STR_LEN 0 connector 3,5,7
STR_LEN 0 connector 3,5,7
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &connector->hdmi.infoframes.lock
HALF_LOCKED2 &vc4_hdmi->mutex
HALF_LOCKED2 global &drm_unplug_srcu
TYPE_LOCK (struct drm_connector_hdmi)->infoframes.lock