109 	struct yenta_socket *socket = container_of(sock, struct yenta_socket, socket);  in topic97_zoom_video()  local
112 	reg_zv = config_readb(socket, TOPIC97_ZOOM_VIDEO_CONTROL);  in topic97_zoom_video()
115 		config_writeb(socket, TOPIC97_ZOOM_VIDEO_CONTROL, reg_zv);  in topic97_zoom_video()
117 		reg = config_readb(socket, TOPIC97_AUDIO_VIDEO_SWITCH);  in topic97_zoom_video()
119 		config_writeb(socket, TOPIC97_AUDIO_VIDEO_SWITCH, reg);  in topic97_zoom_video()
122 		config_writeb(socket, TOPIC97_ZOOM_VIDEO_CONTROL, reg_zv);  in topic97_zoom_video()
124 		reg = config_readb(socket, TOPIC97_AUDIO_VIDEO_SWITCH);  in topic97_zoom_video()
126 		config_writeb(socket, TOPIC97_AUDIO_VIDEO_SWITCH, reg);  in topic97_zoom_video()
130 static int topic97_override(struct yenta_socket *socket)  in topic97_override()  argument
133 	socket->socket.zoom_video = topic97_zoom_video;  in topic97_override()
138 static int topic95_override(struct yenta_socket *socket)  in topic95_override()  argument
143 	fctrl = exca_readb(socket, TOPIC_EXCA_IF_CONTROL);  in topic95_override()
144 	exca_writeb(socket, TOPIC_EXCA_IF_CONTROL, fctrl | TOPIC_EXCA_IFC_33V_ENA);  in topic95_override()
147 	socket->flags |= YENTA_16BIT_POWER_EXCA | YENTA_16BIT_POWER_DF;  in topic95_override()