cseg_len           49 arch/x86/boot/apm.c 	boot_params.apm_bios_info.cseg_len    = oreg.si;
cseg_len         2301 arch/x86/kernel/apm_32.c 				apm_info.bios.cseg_len,
cseg_len           32 include/uapi/linux/apm_bios.h 	__u16	cseg_len;