[S390] cleanup s390 Kconfig

Make use of def_bool and def_tristate where possible and add sensible
defaults to the config symbols where applicable. This shortens the
defconfig file by another ~40 lines.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 56 insertions, 96 deletions

diff --git a/arch/s390/defconfig b/arch/s390/defconfig
index e40ac6e..d796971 100644
--- a/arch/s390/defconfig
+++ b/arch/s390/defconfig
@@ -2,16 +2,12 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_AUDIT=y
+CONFIG_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_CGROUPS=y
-CONFIG_CGROUP_NS=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_UTS_NS=y
-CONFIG_IPC_NS=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_COMPAT_BRK is not set
+CONFIG_PERF_EVENTS=y
 CONFIG_SLAB=y
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
@@ -20,24 +16,12 @@ CONFIG_MODVERSIONS=y
 CONFIG_DEFAULT_DEADLINE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_64BIT=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=32
-CONFIG_COMPAT=y
-CONFIG_S390_EXEC_PROTECT=y
-CONFIG_PACK_STACK=y
-CONFIG_CHECK_STACK=y
 CONFIG_PREEMPT=y
 CONFIG_MEMORY_HOTPLUG=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_QDIO=y
-CONFIG_CHSC_SCH=m
-CONFIG_IPL=y
 CONFIG_BINFMT_MISC=m
-CONFIG_PFAULT=y
 CONFIG_HZ_100=y
 CONFIG_KEXEC=y
-CONFIG_S390_GUEST=y
 CONFIG_PM=y
 CONFIG_HIBERNATION=y
 CONFIG_PACKET=y
@@ -46,16 +30,15 @@ CONFIG_NET_KEY=y
 CONFIG_AFIUCV=m
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
+# CONFIG_INET_LRO is not set
 CONFIG_IPV6=y
-CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_PROTO_SCTP is not set
+CONFIG_NET_SCTPPROBE=m
+CONFIG_L2TP=m
+CONFIG_L2TP_DEBUGFS=m
+CONFIG_VLAN_8021Q=y
 CONFIG_NET_SCHED=y
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_PRIO=m
-CONFIG_NET_SCH_MULTIQ=y
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -69,28 +52,14 @@ CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-CONFIG_NET_CLS_FLOW=m
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
-CONFIG_NET_ACT_NAT=m
-CONFIG_CAN=m
-CONFIG_CAN_RAW=m
-CONFIG_CAN_BCM=m
-CONFIG_CAN_VCAN=m
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_FIRMWARE_IN_KERNEL is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_XIP=y
-CONFIG_BLK_DEV_XPRAM=m
-CONFIG_DASD=y
-CONFIG_DASD_PROFILE=y
-CONFIG_DASD_ECKD=y
-CONFIG_DASD_FBA=y
-CONFIG_DASD_DIAG=y
-CONFIG_DASD_EER=y
-CONFIG_VIRTIO_BLK=m
+CONFIG_VIRTIO_BLK=y
 CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
@@ -102,101 +71,92 @@ CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
 CONFIG_ZFCP=y
-CONFIG_SCSI_DH=m
-CONFIG_SCSI_DH_RDAC=m
-CONFIG_SCSI_DH_HP_SW=m
-CONFIG_SCSI_DH_EMC=m
-CONFIG_SCSI_DH_ALUA=m
-CONFIG_SCSI_OSD_INITIATOR=m
-CONFIG_SCSI_OSD_ULD=m
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=y
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_BLK_DEV_DM=y
-CONFIG_DM_CRYPT=y
-CONFIG_DM_SNAPSHOT=y
-CONFIG_DM_MIRROR=y
-CONFIG_DM_ZERO=y
-CONFIG_DM_MULTIPATH=m
+CONFIG_ZFCP_DIF=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
 CONFIG_EQUALIZER=m
 CONFIG_TUN=m
-CONFIG_VETH=m
 CONFIG_NET_ETHERNET=y
-CONFIG_LCS=m
-CONFIG_CTCM=m
-CONFIG_QETH=y
-CONFIG_QETH_L2=y
-CONFIG_QETH_L3=y
-CONFIG_VIRTIO_NET=m
-CONFIG_HW_RANDOM_VIRTIO=m
+CONFIG_VIRTIO_NET=y
 CONFIG_RAW_DRIVER=m
-CONFIG_TN3270=y
-CONFIG_TN3270_TTY=y
-CONFIG_TN3270_FS=m
-CONFIG_TN3270_CONSOLE=y
-CONFIG_TN3215=y
-CONFIG_TN3215_CONSOLE=y
-CONFIG_SCLP_TTY=y
-CONFIG_SCLP_CONSOLE=y
-CONFIG_SCLP_VT220_TTY=y
-CONFIG_SCLP_VT220_CONSOLE=y
-CONFIG_SCLP_CPI=m
-CONFIG_SCLP_ASYNC=m
-CONFIG_S390_TAPE=m
-CONFIG_S390_TAPE_BLOCK=y
-CONFIG_S390_TAPE_34XX=m
-CONFIG_ACCESSIBILITY=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT4_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXT4_FS_SECURITY=y
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
+# CONFIG_NETWORK_FILESYSTEMS is not set
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_IBM_PARTITION=y
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
+CONFIG_TIMER_STATS=y
+CONFIG_PROVE_LOCKING=y
+CONFIG_PROVE_RCU=y
+CONFIG_LOCK_STAT=y
+CONFIG_DEBUG_LOCKDEP=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
+CONFIG_DEBUG_LIST=y
+CONFIG_DEBUG_NOTIFIERS=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
+CONFIG_KPROBES_SANITY_TEST=y
+CONFIG_CPU_NOTIFIER_ERROR_INJECT=m
+CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_SAMPLES=y
-CONFIG_CRYPTO_FIPS=y
+CONFIG_DEBUG_PAGEALLOC=y
+# CONFIG_FTRACE is not set
+# CONFIG_STRICT_DEVMEM is not set
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_CTS=m
 CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XTS=m
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_VMAC=m
+CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
+CONFIG_CRYPTO_SHA256=m
+CONFIG_CRYPTO_SHA512=m
+CONFIG_CRYPTO_TGR192=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
+CONFIG_CRYPTO_CAST5=m
+CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 CONFIG_ZCRYPT=m
+CONFIG_CRYPTO_SHA1_S390=m
+CONFIG_CRYPTO_SHA256_S390=m
 CONFIG_CRYPTO_SHA512_S390=m
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC32=m
+CONFIG_CRYPTO_DES_S390=m
+CONFIG_CRYPTO_AES_S390=m
 CONFIG_CRC7=m
-CONFIG_KVM=m
-CONFIG_VIRTIO_BALLOON=m
+CONFIG_VIRTIO_BALLOON=y