bios_hdr 907 drivers/video/fbdev/aty/aty128fb.c unsigned int bios_hdr; bios_hdr 910 drivers/video/fbdev/aty/aty128fb.c bios_hdr = BIOS_IN16(0x48); bios_hdr 911 drivers/video/fbdev/aty/aty128fb.c bios_pll = BIOS_IN16(bios_hdr + 0x30);