s390/kexec: remove CONFIG_KEXEC

Since "Kconfig: split the s390 base menu" CONFIG_KEXEC gets always selected.
Therefore there is no point in keeping CONFIG_KEXEC anywhere.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile
index 249aaeb65d3507233275307c15f74d9f580e590b..4da52fe317437e312e509b05d28a5d92ed681d5d 100644 (file)
--- a/arch/s390/kernel/Makefile
+++ b/arch/s390/kernel/Makefile
@@ -23,10 +23,11 @@ CFLAGS_sysinfo.o += -Iinclude/math-emu -Iarch/s390/math-emu -w
 obj-y  :=  bitmap.o traps.o time.o process.o base.o early.o setup.o vtime.o \
            processor.o sys_s390.o ptrace.o signal.o cpcmd.o ebcdic.o nmi.o \
            debug.o irq.o ipl.o dis.o diag.o mem_detect.o sclp.o vdso.o \
-           sysinfo.o jump_label.o lgr.o os_info.o
+           sysinfo.o jump_label.o lgr.o os_info.o machine_kexec.o
 
 obj-y  += $(if $(CONFIG_64BIT),entry64.o,entry.o)
 obj-y  += $(if $(CONFIG_64BIT),reipl64.o,reipl.o)
+obj-y  += $(if $(CONFIG_64BIT),relocate_kernel64.o,relocate_kernel.o)
 
 extra-y                                += head.o vmlinux.lds
 extra-y                                += $(if $(CONFIG_64BIT),head64.o,head31.o)
@@ -54,11 +55,6 @@ obj-$(CONFIG_PERF_EVENTS)    += perf_event.o perf_cpum_cf.o
 obj-y                          += runtime_instr.o cache.o
 endif
 
-# Kexec part
-S390_KEXEC_OBJS := machine_kexec.o
-S390_KEXEC_OBJS += $(if $(CONFIG_64BIT),relocate_kernel64.o,relocate_kernel.o)
-obj-$(CONFIG_KEXEC) += $(S390_KEXEC_OBJS)
-
 # vdso
 obj-$(CONFIG_64BIT)            += vdso64/
 obj-$(CONFIG_32BIT)            += vdso32/

diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 7d27b0ab304bfe92e7ba162b7afab48dbe1f7092..afa9fdba200ec855a03c078795142ba8a7344cf2 100644 (file)
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -584,9 +584,7 @@ static void __init setup_memory_end(void)
 
 static void __init setup_vmcoreinfo(void)
 {
-#ifdef CONFIG_KEXEC
        mem_assign_absolute(S390_lowcore.vmcore_info, paddr_vmcoreinfo_note());
-#endif
 }
 
 #ifdef CONFIG_CRASH_DUMP