ps3av_cmd_av_video_disable_sig  700 arch/powerpc/include/asm/ps3av.h extern int ps3av_cmd_av_video_disable_sig(u32);
ps3av_cmd_av_video_disable_sig  369 drivers/ps3/ps3av.c 		res = ps3av_cmd_av_video_disable_sig(ps3av->av_port[i]);