s390: Enable CONTEXT_ANALYSIS for various directories

Enable CONTEXT_ANALYSIS for various directories which do not generate
any warnings (anymore).

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

arch/s390/appldata/Makefile

@@ -3,6 +3,8 @@
 # Makefile for the Linux - z/VM Monitor Stream.
 #
 
+CONTEXT_ANALYSIS := y
+
 obj-$(CONFIG_APPLDATA_BASE) += appldata_base.o
 obj-$(CONFIG_APPLDATA_MEM) += appldata_mem.o
 obj-$(CONFIG_APPLDATA_OS) += appldata_os.o

arch/s390/hypfs/Makefile

@@ -3,6 +3,8 @@
 # Makefile for the linux hypfs filesystem routines.
 #
 
+CONTEXT_ANALYSIS := y
+
 obj-$(CONFIG_S390_HYPFS)	+= hypfs_dbfs.o
 obj-$(CONFIG_S390_HYPFS)	+= hypfs_diag.o
 obj-$(CONFIG_S390_HYPFS)	+= hypfs_diag0c.o

arch/s390/kernel/Makefile

@@ -3,6 +3,8 @@
 # Makefile for the linux kernel.
 #
 
+CONTEXT_ANALYSIS := y
+
 ifdef CONFIG_FUNCTION_TRACER
 
 # Do not trace tracer code

arch/s390/lib/Makefile

@@ -3,6 +3,8 @@
 # Makefile for s390-specific library files..
 #
 
+CONTEXT_ANALYSIS := y
+
 # string.o implements standard library functions like memset/memcpy etc.
 # Use -ffreestanding to ensure that the compiler does not try to "optimize"
 # them into calls to themselves.

arch/s390/mm/Makefile

@@ -3,6 +3,8 @@
 # Makefile for the linux s390-specific parts of the memory manager.
 #
 
+CONTEXT_ANALYSIS := y
+
 obj-y		:= init.o fault.o extmem.o mmap.o vmem.o maccess.o
 obj-y		+= page-states.o pageattr.o pgtable.o pgalloc.o extable.o
 

arch/s390/net/Makefile

@@ -2,5 +2,8 @@
 #
 # Arch-specific network modules
 #
+
+CONTEXT_ANALYSIS := y
+
 obj-$(CONFIG_BPF_JIT) += bpf_jit_comp.o bpf_timed_may_goto.o
 obj-$(CONFIG_HAVE_PNETID) += pnet.o

arch/s390/purgatory/Makefile

@@ -1,5 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 
+CONTEXT_ANALYSIS := y
+
 purgatory-y := head.o purgatory.o string.o sha256.o
 
 targets += $(purgatory-y) purgatory.lds purgatory purgatory.chk purgatory.ro