core_ping 144 drivers/media/platform/qcom/venus/hfi.c ret = core->ops->core_ping(core, 0xbeef); core_ping 110 drivers/media/platform/qcom/venus/hfi.h int (*core_ping)(struct venus_core *core, u32 cookie); core_ping 1547 drivers/media/platform/qcom/venus/hfi_venus.c .core_ping = venus_core_ping,