hdmi_cec_clear_tx_fifo 193 drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c if (!hdmi_cec_clear_tx_fifo(adap)) { hdmi_cec_clear_tx_fifo 286 drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c if (!hdmi_cec_clear_tx_fifo(adap)) {