diff options
68 files changed, 321 insertions, 312 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 1a84719..098c62c 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -4,27 +4,23 @@ # config MMU - bool - default y + def_bool y config ZONE_DMA def_bool y depends on 64BIT config LOCKDEP_SUPPORT - bool - default y + def_bool y config STACKTRACE_SUPPORT - bool - default y + def_bool y config RWSEM_GENERIC_SPINLOCK bool config RWSEM_XCHGADD_ALGORITHM - bool - default y + def_bool y config ARCH_HAS_ILOG2_U32 bool @@ -35,8 +31,7 @@ config ARCH_HAS_ILOG2_U64 default n config GENERIC_HWEIGHT - bool - default y + def_bool y config GENERIC_TIME def_bool y @@ -55,8 +50,7 @@ config NO_DMA mainmenu "Linux Kernel Configuration" config S390 - bool - default y + def_bool y source "init/Kconfig" @@ -280,6 +274,10 @@ config WARN_STACK_SIZE config ARCH_POPULATES_NODE_MAP def_bool y +comment "Kernel preemption" + +source "kernel/Kconfig.preempt" + source "mm/Kconfig" config HOLES_IN_ZONE @@ -320,17 +318,6 @@ config QDIO_DEBUG comment "Misc" -config PREEMPT - bool "Preemptible Kernel" - help - This option reduces the latency of the kernel when reacting to - real-time or interactive events by allowing a low priority process to - be preempted even if it is in kernel mode executing a system call. - This allows applications to run more reliably even when the system is - under load. - - Say N if you are unsure. - config IPL bool "Builtin IPL record support" help @@ -488,6 +475,8 @@ config APPLDATA_NET_SUM This can also be compiled as a module, which will be called appldata_net_sum.o. +source kernel/Kconfig.hz + config NO_IDLE_HZ bool "No HZ timer ticks in idle" help @@ -535,18 +524,12 @@ endmenu source "net/Kconfig" config PCMCIA - bool - default n - -source "drivers/base/Kconfig" + def_bool n -source "drivers/connector/Kconfig" - -source "drivers/scsi/Kconfig" - -source "drivers/s390/Kconfig" +config CCW + def_bool y -source "drivers/net/Kconfig" +source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/s390/defconfig b/arch/s390/defconfig index 0e4da8a..485b60c 100644 --- a/arch/s390/defconfig +++ b/arch/s390/defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.21-rc1 -# Wed Feb 21 10:44:30 2007 +# Linux kernel version: 2.6.21 +# Thu May 10 15:18:19 2007 # CONFIG_MMU=y CONFIG_ZONE_DMA=y @@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_BUG=y CONFIG_NO_IOMEM=y +CONFIG_NO_DMA=y CONFIG_S390=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -41,9 +42,11 @@ CONFIG_AUDIT=y # CONFIG_AUDITSYSCALL is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=17 # CONFIG_CPUSETS is not set CONFIG_SYSFS_DEPRECATED=y # CONFIG_RELAY is not set +CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y @@ -60,12 +63,14 @@ CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SHMEM=y -CONFIG_SLAB=y CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLUB_DEBUG=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 -# CONFIG_SLOB is not set # # Loadable module support @@ -128,6 +133,14 @@ CONFIG_CHECK_STACK=y CONFIG_STACK_GUARD=256 # CONFIG_WARN_STACK is not set CONFIG_ARCH_POPULATES_NODE_MAP=y + +# +# Kernel preemption +# +# CONFIG_PREEMPT_NONE is not set +# CONFIG_PREEMPT_VOLUNTARY is not set +CONFIG_PREEMPT=y +CONFIG_PREEMPT_BKL=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set @@ -150,7 +163,6 @@ CONFIG_QDIO=y # # Misc # -CONFIG_PREEMPT=y CONFIG_IPL=y # CONFIG_IPL_TAPE is not set CONFIG_IPL_VM=y @@ -163,6 +175,11 @@ CONFIG_PFAULT=y CONFIG_VIRT_TIMER=y CONFIG_VIRT_CPU_ACCOUNTING=y # CONFIG_APPLDATA_BASE is not set +CONFIG_HZ_100=y +# CONFIG_HZ_250 is not set +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=100 CONFIG_NO_IDLE_HZ=y CONFIG_NO_IDLE_HZ_INIT=y CONFIG_S390_HYPFS_FS=y @@ -177,7 +194,6 @@ CONFIG_NET=y # # Networking options # -# CONFIG_NETDEBUG is not set CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y @@ -216,6 +232,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" CONFIG_IPV6=y # CONFIG_IPV6_PRIVACY is not set # CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set # CONFIG_INET6_AH is not set # CONFIG_INET6_ESP is not set # CONFIG_INET6_IPCOMP is not set @@ -240,7 +257,12 @@ CONFIG_IPV6_SIT=y # # SCTP Configuration (EXPERIMENTAL) # -# CONFIG_IP_SCTP is not set +CONFIG_IP_SCTP=m +# CONFIG_SCTP_DBG_MSG is not set +# CONFIG_SCTP_DBG_OBJCNT is not set +# CONFIG_SCTP_HMAC_NONE is not set +# CONFIG_SCTP_HMAC_SHA1 is not set +CONFIG_SCTP_HMAC_MD5=y # # TIPC Configuration (EXPERIMENTAL) @@ -263,9 +285,6 @@ CONFIG_IPV6_SIT=y # CONFIG_NET_SCHED=y CONFIG_NET_SCH_FIFO=y -CONFIG_NET_SCH_CLK_JIFFIES=y -# CONFIG_NET_SCH_CLK_GETTIMEOFDAY is not set -# CONFIG_NET_SCH_CLK_CPU is not set # # Queueing/Scheduling @@ -308,11 +327,14 @@ CONFIG_NET_ESTIMATOR=y # # CONFIG_NET_PKTGEN is not set # CONFIG_NET_TCPPROBE is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set -# CONFIG_IEEE80211 is not set +# CONFIG_AF_RXRPC is not set +# CONFIG_RFKILL is not set # CONFIG_PCMCIA is not set +CONFIG_CCW=y + +# +# Device Drivers +# # # Generic Driver Options @@ -330,6 +352,37 @@ CONFIG_SYS_HYPERVISOR=y # CONFIG_CONNECTOR is not set # +# Block devices +# +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=m +# CONFIG_BLK_DEV_CRYPTOLOOP is not set +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set + +# +# S/390 block device drivers +# +CONFIG_BLK_DEV_XPRAM=m +# CONFIG_DCSSBLK is not set +CONFIG_DASD=y +CONFIG_DASD_PROFILE=y +CONFIG_DASD_ECKD=y +CONFIG_DASD_FBA=y +CONFIG_DASD_DIAG=y +CONFIG_DASD_EER=y + +# +# Misc devices +# +# CONFIG_BLINK is not set + +# # SCSI device support # # CONFIG_RAID_ATTRS is not set @@ -356,6 +409,7 @@ CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y CONFIG_SCSI_SCAN_ASYNC=y +CONFIG_SCSI_WAIT_SCAN=m # # SCSI Transports @@ -372,34 +426,6 @@ CONFIG_SCSI_FC_ATTRS=y # CONFIG_ISCSI_TCP is not set # CONFIG_SCSI_DEBUG is not set CONFIG_ZFCP=y -CONFIG_CCW=y - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=m -# CONFIG_BLK_DEV_CRYPTOLOOP is not set -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 -CONFIG_BLK_DEV_INITRD=y -# CONFIG_CDROM_PKTCDVD is not set - -# -# S/390 block device drivers -# -CONFIG_BLK_DEV_XPRAM=m -# CONFIG_DCSSBLK is not set -CONFIG_DASD=y -CONFIG_DASD_PROFILE=y -CONFIG_DASD_ECKD=y -CONFIG_DASD_FBA=y -CONFIG_DASD_DIAG=y -CONFIG_DASD_EER=y -# CONFIG_ATA_OVER_ETH is not set # # Multi-device support (RAID and LVM) @@ -421,56 +447,7 @@ CONFIG_DM_MIRROR=y CONFIG_DM_ZERO=y CONFIG_DM_MULTIPATH=y # CONFIG_DM_MULTIPATH_EMC is not set - -# -# Character device drivers -# -CONFIG_UNIX98_PTYS=y -CONFIG_UNIX98_PTY_COUNT=2048 -# CONFIG_HANGCHECK_TIMER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set - -# -# S/390 character device drivers -# -CONFIG_TN3270=y -CONFIG_TN3270_TTY=y -CONFIG_TN3270_FS=m -CONFIG_TN3270_CONSOLE=y -CONFIG_TN3215=y -CONFIG_TN3215_CONSOLE=y -CONFIG_CCW_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_S390_TAPE=m - -# -# S/390 tape interface support -# -CONFIG_S390_TAPE_BLOCK=y - -# -# S/390 tape hardware support -# -CONFIG_S390_TAPE_34XX=m -# CONFIG_S390_TAPE_3590 is not set -# CONFIG_VMLOGRDR is not set -# CONFIG_VMCP is not set -# CONFIG_MONREADER is not set -CONFIG_MONWRITER=m - -# -# Cryptographic devices -# -CONFIG_ZCRYPT=m -# CONFIG_ZCRYPT_MONOLITHIC is not set +# CONFIG_DM_DELAY is not set # # Network device support @@ -482,10 +459,6 @@ CONFIG_EQUALIZER=m CONFIG_TUN=m # -# PHY device support -# - -# # Ethernet (10 or 100Mbit) # CONFIG_NET_ETHERNET=y @@ -498,6 +471,7 @@ CONFIG_NET_ETHERNET=y # # Ethernet (10000 Mbit) # +CONFIG_MLX4_DEBUG=y # # Token Ring devices @@ -505,11 +479,6 @@ CONFIG_NET_ETHERNET=y # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# # Wan interfaces # # CONFIG_WAN is not set @@ -537,6 +506,56 @@ CONFIG_CCWGROUP=y # CONFIG_NET_POLL_CONTROLLER is not set # +# Character devices +# +CONFIG_UNIX98_PTYS=y +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=256 + +# +# Watchdog Cards +# +# CONFIG_WATCHDOG is not set +CONFIG_HW_RANDOM=m +# CONFIG_R3964 is not set +CONFIG_RAW_DRIVER=m +CONFIG_MAX_RAW_DEVS=256 +# CONFIG_HANGCHECK_TIMER is not set + +# +# S/390 character device drivers +# +CONFIG_TN3270=y +CONFIG_TN3270_TTY=y +CONFIG_TN3270_FS=m +CONFIG_TN3270_CONSOLE=y +CONFIG_TN3215=y +CONFIG_TN3215_CONSOLE=y +CONFIG_CCW_CONSOLE=y +CONFIG_SCLP=y +CONFIG_SCLP_TTY=y +CONFIG_SCLP_CONSOLE=y +CONFIG_SCLP_VT220_TTY=y +CONFIG_SCLP_VT220_CONSOLE=y +CONFIG_SCLP_CPI=m +CONFIG_S390_TAPE=m + +# +# S/390 tape interface support +# +CONFIG_S390_TAPE_BLOCK=y + +# +# S/390 tape hardware support +# +CONFIG_S390_TAPE_34XX=m +# CONFIG_S390_TAPE_3590 is not set +# CONFIG_VMLOGRDR is not set +# CONFIG_VMCP is not set +# CONFIG_MONREADER is not set +CONFIG_MONWRITER=m + +# # File systems # CONFIG_EXT2_FS=y @@ -628,6 +647,7 @@ CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y +# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -658,6 +678,7 @@ CONFIG_MSDOS_PARTITION=y # CONFIG_SUN_PARTITION is not set # CONFIG_KARMA_PARTITION is not set # CONFIG_EFI_PARTITION is not set +# CONFIG_SYSV68_PARTITION is not set # # Native Language Support @@ -668,8 +689,6 @@ CONFIG_MSDOS_PARTITION=y # Distributed Lock Manager # CONFIG_DLM=m -CONFIG_DLM_TCP=y -# CONFIG_DLM_SCTP is not set # CONFIG_DLM_DEBUG is not set # @@ -693,7 +712,6 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y CONFIG_HEADERS_CHECK=y CONFIG_DEBUG_KERNEL=y -CONFIG_LOG_BUF_SHIFT=17 # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set @@ -729,12 +747,13 @@ CONFIG_FORCED_INLINING=y CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_HASH=m CONFIG_CRYPTO_MANAGER=y -# CONFIG_CRYPTO_HMAC is not set +CONFIG_CRYPTO_HMAC=m # CONFIG_CRYPTO_XCBC is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_MD4 is not set -# CONFIG_CRYPTO_MD5 is not set +CONFIG_CRYPTO_MD5=m # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set @@ -745,6 +764,7 @@ CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_CRYPTD is not set # CONFIG_CRYPTO_DES is not set CONFIG_CRYPTO_FCRYPT=m # CONFIG_CRYPTO_BLOWFISH is not set @@ -771,6 +791,8 @@ CONFIG_CRYPTO_CAMELLIA=m # CONFIG_CRYPTO_DES_S390 is not set # CONFIG_CRYPTO_AES_S390 is not set CONFIG_S390_PRNG=m +CONFIG_ZCRYPT=m +# CONFIG_ZCRYPT_MONOLITHIC is not set # # Library routines diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index ba5d316..8e1ea1c 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c @@ -477,7 +477,7 @@ static int __init hypfs_init(void) goto fail_diag; } } - kset_set_kset_s(&s390_subsys, hypervisor_subsys); + kobj_set_kset_s(&s390_subsys, hypervisor_subsys); rc = subsystem_register(&s390_subsys); if (rc) goto fail_sysfs; diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index 0ea048d..367caf9 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -816,23 +816,23 @@ static int __init ipl_register_fcp_files(void) { int rc; - rc = sysfs_create_group(&ipl_subsys.kset.kobj, + rc = sysfs_create_group(&ipl_subsys.kobj, &ipl_fcp_attr_group); if (rc) goto out; - rc = sysfs_create_bin_file(&ipl_subsys.kset.kobj, + rc = sysfs_create_bin_file(&ipl_subsys.kobj, &ipl_parameter_attr); if (rc) goto out_ipl_parm; - rc = sysfs_create_bin_file(&ipl_subsys.kset.kobj, + rc = sysfs_create_bin_file(&ipl_subsys.kobj, &ipl_scp_data_attr); if (!rc) goto out; - sysfs_remove_bin_file(&ipl_subsys.kset.kobj, &ipl_parameter_attr); + sysfs_remove_bin_file(&ipl_subsys.kobj, &ipl_parameter_attr); out_ipl_parm: - sysfs_remove_group(&ipl_subsys.kset.kobj, &ipl_fcp_attr_group); + sysfs_remove_group(&ipl_subsys.kobj, &ipl_fcp_attr_group); out: return rc; } @@ -846,7 +846,7 @@ static int __init ipl_init(void) return rc; switch (ipl_info.type) { case IPL_TYPE_CCW: - rc = sysfs_create_group(&ipl_subsys.kset.kobj, + rc = sysfs_create_group(&ipl_subsys.kobj, &ipl_ccw_attr_group); break; case IPL_TYPE_FCP: @@ -854,11 +854,11 @@ static int __init ipl_init(void) rc = ipl_register_fcp_files(); break; case IPL_TYPE_NSS: - rc = sysfs_create_group(&ipl_subsys.kset.kobj, + rc = sysfs_create_group(&ipl_subsys.kobj, &ipl_nss_attr_group); break; default: - rc = sysfs_create_group(&ipl_subsys.kset.kobj, + rc = sysfs_create_group(&ipl_subsys.kobj, &ipl_unknown_attr_group); break; } @@ -885,7 +885,7 @@ static int __init reipl_nss_init(void) if (!MACHINE_IS_VM) return 0; - rc = sysfs_create_group(&reipl_subsys.kset.kobj, &reipl_nss_attr_group); + rc = sysfs_create_group(&reipl_subsys.kobj, &reipl_nss_attr_group); if (rc) return rc; strncpy(reipl_nss_name, kernel_nss_name, NSS_NAME_SIZE + 1); @@ -900,7 +900,7 @@ static int __init reipl_ccw_init(void) reipl_block_ccw = (void *) get_zeroed_page(GFP_KERNEL); if (!reipl_block_ccw) return -ENOMEM; - rc = sysfs_create_group(&reipl_subsys.kset.kobj, &reipl_ccw_attr_group); + rc = sysfs_create_group(&reipl_subsys.kobj, &reipl_ccw_attr_group); if (rc) { free_page((unsigned long)reipl_block_ccw); return rc; @@ -938,7 +938,7 @@ static int __init reipl_fcp_init(void) reipl_block_fcp = (void *) get_zeroed_page(GFP_KERNEL); if (!reipl_block_fcp) return -ENOMEM; - rc = sysfs_create_group(&reipl_subsys.kset.kobj, &reipl_fcp_attr_group); + rc = sysfs_create_group(&reipl_subsys.kobj, &reipl_fcp_attr_group); if (rc) { free_page((unsigned long)reipl_block_fcp); return rc; @@ -990,7 +990,7 @@ static int __init dump_ccw_init(void) dump_block_ccw = (void *) get_zeroed_page(GFP_KERNEL); if (!dump_block_ccw) return -ENOMEM; - rc = sysfs_create_group(&dump_subsys.kset.kobj, &dump_ccw_attr_group); + rc = sysfs_create_group(&dump_subsys.kobj, &dump_ccw_attr_group); if (rc) { free_page((unsigned long)dump_block_ccw); return rc; @@ -1014,7 +1014,7 @@ static int __init dump_fcp_init(void) dump_block_fcp = (void *) get_zeroed_page(GFP_KERNEL); if (!dump_block_fcp) return -ENOMEM; - rc = sysfs_create_group(&dump_subsys.kset.kobj, &dump_fcp_attr_group); + rc = sysfs_create_group(&dump_subsys.kobj, &dump_fcp_attr_group); if (rc) { free_page((unsigned long)dump_block_fcp); return rc; diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index 8b924b3..d855cdb 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -253,7 +253,10 @@ static int signal_return(struct mm_struct *mm, struct pt_regs *regs, unsigned long address, unsigned long error_code) { u16 instruction; - int rc, compat; + int rc; +#ifdef CONFIG_COMPAT + int compat; +#endif pagefault_disable(); rc = __get_user(instruction, (u16 __user *) regs->psw.addr); diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index c721966..f031b87 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -3,6 +3,7 @@ # menu "Serial ATA (prod) and Parallel ATA (experimental) drivers" + depends on HAS_IOMEM config ATA tristate "ATA device support" diff --git a/drivers/auxdisplay/Kconfig b/drivers/auxdisplay/Kconfig index 0300e7f5..2e18a63 100644 --- a/drivers/auxdisplay/Kconfig +++ b/drivers/auxdisplay/Kconfig @@ -6,6 +6,7 @@ # menu "Auxiliary Display support" + depends on PARPORT config KS0108 tristate "KS0108 LCD Controller" diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index 17ee97f..b4c8319 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig @@ -444,8 +444,6 @@ config CDROM_PKTCDVD_WCACHE this option is dangerous unless the CD-RW media is known good, as we don't do deferred write error handling yet. -source "drivers/s390/block/Kconfig" - config ATA_OVER_ETH tristate "ATA over Ethernet support" depends on NET @@ -453,6 +451,8 @@ config ATA_OVER_ETH This driver provides Support for ATA over Ethernet block devices like the Coraid EtherDrive (R) Storage Blade. +source "drivers/s390/block/Kconfig" + endmenu endif diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 2df42fd..abcafac 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -6,6 +6,7 @@ menu "Character devices" config VT bool "Virtual terminal" if EMBEDDED + depends on !S390 select INPUT default y if !VIOCONS ---help--- @@ -81,6 +82,7 @@ config VT_HW_CONSOLE_BINDING config SERIAL_NONSTANDARD bool "Non-standard serial port support" + depends on HAS_IOMEM ---help--- Say Y here if you have any non-standard serial boards -- boards which aren't supported using the standard "dumb" serial driver. @@ -765,7 +767,7 @@ config NVRAM config RTC tristate "Enhanced Real Time Clock Support" - depends on !PPC && !PARISC && !IA64 && !M68K && (!SPARC || PCI) && !FRV && !ARM && !SUPERH + depends on !PPC && !PARISC && !IA64 && !M68K && (!SPARC || PCI) && !FRV && !ARM && !SUPERH && !S390 ---help--- If you say Y here and create a character special file /dev/rtc with major number 10 and minor number 135 using mknod ("man mknod"), you @@ -813,7 +815,7 @@ config SGI_IP27_RTC config GEN_RTC tristate "Generic /dev/rtc emulation" - depends on RTC!=y && !IA64 && !ARM && !M32R && !SPARC && !FRV + depends on RTC!=y && !IA64 && !ARM && !M32R && !SPARC && !FRV && !S390 ---help--- If you say Y here and create a character special file /dev/rtc with major number 10 and minor number 135 using mknod ("man mknod"), you @@ -858,6 +860,7 @@ config COBALT_LCD config DTLK tristate "Double Talk PC internal speech card support" + depends on ISA help This driver is for the DoubleTalk PC, a speech synthesizer manufactured by RC Systems (<http://www.rcsys.com/>). It is also @@ -1043,7 +1046,7 @@ config HPET_MMAP config HANGCHECK_TIMER tristate "Hangcheck timer" - depends on X86 || IA64 || PPC64 + depends on X86 || IA64 || PPC64 || S390 help The hangcheck-timer module detects when the system has gone out to lunch past a certain margin. It can reboot the system @@ -1078,5 +1081,7 @@ config DEVPORT depends on ISA || PCI default y +source "drivers/s390/char/Kconfig" + endmenu diff --git a/drivers/char/ipmi/Kconfig b/drivers/char/ipmi/Kconfig index a6dcb29..b894f67 100644 --- a/drivers/char/ipmi/Kconfig +++ b/drivers/char/ipmi/Kconfig @@ -3,6 +3,8 @@ # menu "IPMI" + depends on HAS_IOMEM + config IPMI_HANDLER tristate 'IPMI top-level message handler' help diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig index 11089be..dc4e1ff 100644 --- a/drivers/char/tpm/Kconfig +++ b/drivers/char/tpm/Kconfig @@ -3,6 +3,7 @@ # menu "TPM devices" + depends on HAS_IOMEM config TCG_TPM tristate "TPM Hardware Support" diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index f4c6345..e678a33 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -56,4 +56,26 @@ config CRYPTO_DEV_GEODE To compile this driver as a module, choose M here: the module will be called geode-aes. +config ZCRYPT + tristate "Support for PCI-attached cryptographic adapters" + depends on S390 + select ZCRYPT_MONOLITHIC if ZCRYPT="y" + default "m" + help + Select this option if you want to use a PCI-attached cryptographic + adapter like: + + PCI Cryptographic Accelerator (PCICA) + + PCI Cryptographic Coprocessor (PCICC) + + PCI-X Cryptographic Coprocessor (PCIXCC) + + Crypto Express2 Coprocessor (CEX2C) + + Crypto Express2 Accelerator (CEX2A) + +config ZCRYPT_MONOLITHIC + bool "Monolithic zcrypt module" + depends on ZCRYPT="m" + help + Select this option if you want to have a single module z90crypt.ko + that contains all parts of the crypto device driver (ap bus, + request router and all the card drivers). + endmenu diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 30d021d..72be6c6 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -3,6 +3,7 @@ # menu "DMA Engine support" + depends on !S390 config DMA_ENGINE bool "Support for DMA engines" diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index 4f08984..807c402 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -7,6 +7,7 @@ # menu 'EDAC - error detection and reporting (RAS) (EXPERIMENTAL)' + depends on HAS_IOMEM config EDAC tristate "EDAC core system error reporting (EXPERIMENTAL)" diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig index 3ba3a52..4d1cb5b 100644 --- a/drivers/hwmon/Kconfig +++ b/drivers/hwmon/Kconfig @@ -4,6 +4,7 @@ menuconfig HWMON tristate "Hardware Monitoring support" + depends on HAS_IOMEM default y help Hardware monitoring devices let you monitor the hardware health diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index 434a61b..9686734 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -4,6 +4,7 @@ menuconfig I2C tristate "I2C support" + depends on HAS_IOMEM ---help--- I2C (pronounce: I-square-C) is a slow serial bus protocol used in many micro controller applications and developed by Philips. SMBus, diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig index 1d06b41..9040809 100644 --- a/drivers/ide/Kconfig +++ b/drivers/ide/Kconfig @@ -7,6 +7,7 @@ if BLOCK menu "ATA/ATAPI/MFM/RLL support" + depends on HAS_IOMEM config IDE tristate "ATA/ATAPI/MFM/RLL support" diff --git a/drivers/ieee1394/Kconfig b/drivers/ieee1394/Kconfig index 61d7809..f21426a 100644 --- a/drivers/ieee1394/Kconfig +++ b/drivers/ieee1394/Kconfig @@ -1,4 +1,5 @@ menu "IEEE 1394 (FireWire) support" + depends on PCI || BROKEN config IEEE1394 tristate "IEEE 1394 (FireWire) support" diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig index 37deaae..994decc 100644 --- a/drivers/infiniband/Kconfig +++ b/drivers/infiniband/Kconfig @@ -1,4 +1,5 @@ menu "InfiniBand support" + depends on HAS_IOMEM config INFINIBAND depends on PCI || BROKEN diff --git a/drivers/input/Kconfig b/drivers/input/Kconfig index 0e9b695..f814fb3 100644 --- a/drivers/input/Kconfig +++ b/drivers/input/Kconfig @@ -3,6 +3,7 @@ # menu "Input device support" + depends on !S390 config INPUT tristate "Generic input layer (needed for keyboard, mouse, ...)" if EMBEDDED diff --git a/drivers/isdn/Kconfig b/drivers/isdn/Kconfig index c90afee..d42fe89cd 100644 --- a/drivers/isdn/Kconfig +++ b/drivers/isdn/Kconfig @@ -3,6 +3,7 @@ # menu "ISDN subsystem" + depends on !S390 config ISDN tristate "ISDN support" diff --git a/drivers/kvm/Kconfig b/drivers/kvm/Kconfig index 703cc88..e8e37d8 100644 --- a/drivers/kvm/Kconfig +++ b/drivers/kvm/Kconfig @@ -2,6 +2,7 @@ # KVM configuration # menu "Virtualization" + depends on X86 config KVM tristate "Kernel-based Virtual Machine (KVM) support" diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index 80acd08..87d2046 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -1,5 +1,6 @@ menu "LED devices" + depends on HAS_IOMEM config NEW_LEDS bool "LED Support" diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig index 91d2579..3a80e0c 100644 --- a/drivers/media/Kconfig +++ b/drivers/media/Kconfig @@ -3,6 +3,7 @@ # menu "Multimedia devices" + depends on HAS_IOMEM config VIDEO_DEV tristate "Video For Linux" diff --git a/drivers/message/fusion/Kconfig b/drivers/message/fusion/Kconfig index 71037f9..c88cc75 100644 --- a/drivers/message/fusion/Kconfig +++ b/drivers/message/fusion/Kconfig @@ -1,5 +1,6 @@ menu "Fusion MPT device support" + depends on PCI config FUSION bool diff --git a/drivers/message/i2o/Kconfig b/drivers/message/i2o/Kconfig index 6443392..f4ac21e 100644 --- a/drivers/message/i2o/Kconfig +++ b/drivers/message/i2o/Kconfig @@ -1,5 +1,6 @@ menu "I2O device support" + depends on PCI config I2O tristate "I2O support" diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index ab6e985..a20a51e 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -3,6 +3,7 @@ # menu "Multifunction device drivers" + depends on HAS_IOMEM config MFD_SM501 tristate "Support for Silicon Motion SM501" diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index 45b7d53..c0b41e8 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -4,6 +4,7 @@ menuconfig MMC tristate "MMC/SD card support" + depends on HAS_IOMEM help MMC is the "multi-media card" bus protocol. diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig index c1b47db..fbec8cd 100644 --- a/drivers/mtd/Kconfig +++ b/drivers/mtd/Kconfig @@ -2,6 +2,7 @@ menuconfig MTD tristate "Memory Technology Device (MTD) support" + depends on HAS_IOMEM help Memory Technology Devices are flash, RAM and similar chips, often used for solid state file systems on embedded devices. This option diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index f994f12..c0d3101 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -3,6 +3,7 @@ # menu "PHY device support" + depends on !S390 config PHYLIB tristate "PHY Device support and infrastructure" diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig index e273347..e3f5bb0 100644 --- a/drivers/net/wireless/Kconfig +++ b/drivers/net/wireless/Kconfig @@ -3,6 +3,7 @@ # menu "Wireless LAN" + depends on !S390 config WLAN_PRE80211 bool "Wireless LAN (pre-802.11)" diff --git a/drivers/parport/Kconfig b/drivers/parport/Kconfig index 36c6a1b..f46c69e 100644 --- a/drivers/parport/Kconfig +++ b/drivers/parport/Kconfig @@ -6,6 +6,7 @@ # menu "Parallel port support" + depends on HAS_IOMEM config PARPORT tristate "Parallel port support" diff --git a/drivers/pnp/Kconfig b/drivers/pnp/Kconfig index c514320..1959cef 100644 --- a/drivers/pnp/Kconfig +++ b/drivers/pnp/Kconfig @@ -3,6 +3,7 @@ # menu "Plug and Play support" + depends on HAS_IOMEM config PNP bool "Plug and Play support" diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 76422ed..1759baa 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -3,6 +3,7 @@ # menu "Real Time Clock" + depends on !S390 config RTC_LIB tristate diff --git a/drivers/s390/block/Kconfig b/drivers/s390/block/Kconfig index b250c53..e879b21 100644 --- a/drivers/s390/block/Kconfig +++ b/drivers/s390/block/Kconfig @@ -1,11 +1,9 @@ -if S390 && BLOCK - comment "S/390 block device drivers" - depends on S390 + depends on S390 && BLOCK config BLK_DEV_XPRAM tristate "XPRAM disk support" - depends on S390 + depends on S390 && BLOCK help Select this option if you want to use your expanded storage on S/390 or zSeries as a disk. This is useful as a _fast_ swap device if you @@ -15,12 +13,13 @@ config BLK_DEV_XPRAM config DCSSBLK tristate "DCSSBLK support" + depends on S390 && BLOCK help Support for dcss block device config DASD tristate "Support for DASD devices" - depends on CCW + depends on CCW && BLOCK help Enable this option if you want to access DASDs directly utilizing S/390s channel subsystem commands. This is necessary for running @@ -62,5 +61,3 @@ config DASD_EER This driver provides a character device interface to the DASD extended error reporting. This is only needed if you want to use applications written for the EER facility. - -endif diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index 9775210..bfeca57 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -2174,9 +2174,10 @@ dasd_generic_notify(struct ccw_device *cdev, int event) return ret; } -struct dasd_ccw_req * dasd_generic_build_rdc(struct dasd_device *device, - void *rdc_buffer, - int rdc_buffer_size, char *magic) +static struct dasd_ccw_req *dasd_generic_build_rdc(struct dasd_device *device, + void *rdc_buffer, + int rdc_buffer_size, + char *magic) { struct dasd_ccw_req *cqr; struct ccw1 *ccw; @@ -2219,6 +2220,7 @@ int dasd_generic_read_dev_chars(struct dasd_device *device, char *magic, dasd_sfree_request(cqr, cqr->device); return ret; } +EXPORT_SYMBOL_GPL(dasd_generic_read_dev_chars); static int __init dasd_init(void) diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c index e810e4a..eccac1c 100644 --- a/drivers/s390/block/dasd_diag.c +++ b/drivers/s390/block/dasd_diag.c @@ -50,6 +50,7 @@ struct dasd_diag_private { struct dasd_diag_rw_io iob; struct dasd_diag_init_io iib; blocknum_t pt_block; + struct ccw_dev_id dev_id; }; struct dasd_diag_req { @@ -102,7 +103,7 @@ mdsk_init_io(struct dasd_device *device, unsigned int blocksize, iib = &private->iib; memset(iib, 0, sizeof (struct dasd_diag_init_io)); - iib->dev_nr = _ccw_device_get_device_number(device->cdev); + iib->dev_nr = private->dev_id.devno; iib->block_size = blocksize; iib->offset = offset; iib->flaga = DASD_DIAG_FLAGA_DEFAULT; @@ -127,7 +128,7 @@ mdsk_term_io(struct dasd_device * device) private = (struct dasd_diag_private *) device->private; iib = &private->iib; memset(iib, 0, sizeof (struct dasd_diag_init_io)); - iib->dev_nr = _ccw_device_get_device_number(device->cdev); + iib->dev_nr = private->dev_id.devno; rc = dia250(iib, TERM_BIO); return rc; } @@ -166,7 +167,7 @@ dasd_start_diag(struct dasd_ccw_req * cqr) private = (struct dasd_diag_private *) device->private; dreq = (struct dasd_diag_req *) cqr->data; - private->iob.dev_nr = _ccw_device_get_device_number(device->cdev); + private->iob.dev_nr = private->dev_id.devno; private->iob.key = 0; private->iob.flags = DASD_DIAG_RWFLAG_ASYNC; private->iob.block_count = dreq->block_count; @@ -323,11 +324,12 @@ dasd_diag_check_device(struct dasd_device *device) "memory allocation failed for private data"); return -ENOMEM; } + ccw_device_get_id(device->cdev, &private->dev_id); device->private = (void *) private; } /* Read Device Characteristics */ rdc_data = (void *) &(private->rdc_data); - rdc_data->dev_nr = _ccw_device_get_device_number(device->cdev); + rdc_data->dev_nr = private->dev_id.devno; rdc_data->rdc_len = sizeof (struct dasd_diag_characteristics); rc = diag210((struct diag210 *) rdc_data); diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c index c9583fb..418b4e6 100644 --- a/drivers/s390/block/dasd_eckd.c +++ b/drivers/s390/block/dasd_eckd.c @@ -450,9 +450,9 @@ dasd_eckd_generate_uid(struct dasd_device *device, struct dasd_uid *uid) return 0; } -struct dasd_ccw_req * dasd_eckd_build_rcd_lpm(struct dasd_device *device, - void *rcd_buffer, - struct ciw *ciw, __u8 lpm) +static struct dasd_ccw_req *dasd_eckd_build_rcd_lpm(struct dasd_device *device, + void *rcd_buffer, + struct ciw *ciw, __u8 lpm) { struct dasd_ccw_req *cqr; struct ccw1 *ccw; diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c index 758cfb5..672eb0a 100644 --- a/drivers/s390/block/dasd_ioctl.c +++ b/drivers/s390/block/dasd_ioctl.c @@ -255,6 +255,7 @@ dasd_ioctl_information(struct dasd_device *device, unsigned long flags; int rc; struct ccw_device *cdev; + struct ccw_dev_id dev_id; if (!device->discipline->fill_info) return -EINVAL; @@ -270,8 +271,9 @@ dasd_ioctl_information(struct dasd_device *device, } cdev = device->cdev; + ccw_device_get_id(cdev, &dev_id); - dasd_info->devno = _ccw_device_get_device_number(device->cdev); + dasd_info->devno = dev_id.devno; dasd_info->schid = _ccw_device_get_subchannel_number(device->cdev); dasd_info->cu_type = cdev->id.cu_type; dasd_info->cu_model = cdev->id.cu_model; diff --git a/drivers/s390/Kconfig b/drivers/s390/char/Kconfig index 165af39..66102a1 100644 --- a/drivers/s390/Kconfig +++ b/drivers/s390/char/Kconfig @@ -1,69 +1,9 @@ -config CCW - bool - default y - -source "drivers/block/Kconfig" - -source "drivers/md/Kconfig" - - -menu "Character device drivers" - -config UNIX98_PTYS - bool "Unix98 PTY support" - ---help--- - A pseudo terminal (PTY) is a software device consisting of two - halves: a master and a slave. The slave device behaves identical to - a physical terminal; the master device is used by a process to - read data from and write data to the slave, thereby emulating a - terminal. Typical programs for the master side are telnet servers - and xterms. - - Linux has traditionally used the BSD-like names /dev/ptyxx for - masters and /dev/ttyxx for slaves of pseudo terminals. This scheme - has a number of problems. The GNU C library glibc 2.1 and later, - however, supports the Unix98 naming standard: in order to acquire a - pseudo terminal, a process opens /dev/ptmx; the number of the pseudo - terminal is then made available to the process and the pseudo - terminal slave can be accessed as /dev/pts/<number>. What was - traditionally /dev/ttyp2 will then be /dev/pts/2, for example. - - The entries in /dev/pts/ are created on the fly by a virtual - file system; therefore, if you say Y here you should say Y to - "/dev/pts file system for Unix98 PTYs" as well. - - If you want to say Y here, you need to have the C library glibc 2.1 - or later (equal to libc-6.1, check with "ls -l /lib/libc.so.*"). - Read the instructions in <file:Documentation/Changes> pertaining to - pseudo terminals. It's safe to say N. - -config UNIX98_PTY_COUNT - int "Maximum number of Unix98 PTYs in use (0-2048)" - depends on UNIX98_PTYS - default "256" - help - The maximum number of Unix98 PTYs that can be used at any one time. - The default is 256, and should be enough for desktop systems. Server - machines which support incoming telnet/rlogin/ssh connections and/or - serve several X terminals may want to increase this: every incoming - connection and every xterm uses up one PTY. - - When not in use, each additional set of 256 PTYs occupy - approximately 8 KB of kernel memory on 32-bit architectures. - -config HANGCHECK_TIMER - tristate "Hangcheck timer" - help - The hangcheck-timer module detects when the system has gone - out to lunch past a certain margin. It can reboot the system - or merely print a warning. - -source "drivers/char/watchdog/Kconfig" - comment "S/390 character device drivers" + depends on S390 config TN3270 tristate "Support for locally attached 3270 terminals" + depends on CCW help Include support for IBM 3270 terminals. @@ -88,6 +28,7 @@ config TN3270_CONSOLE config TN3215 bool "Support for 3215 line mode terminal" + depends on CCW help Include support for IBM 3215 line-mode terminals. @@ -99,12 +40,19 @@ config TN3215_CONSOLE Linux system console. config CCW_CONSOLE - bool - depends on TN3215_CONSOLE || TN3270_CONSOLE - default y - + bool + depends on TN3215_CONSOLE || TN3270_CONSOLE + default y + +config SCLP + bool "Support for SCLP" + depends on S390 + help + Include support for the SCLP interface to the service element. + config SCLP_TTY bool "Support for SCLP line mode terminal" + depends on SCLP help Include support for IBM SCLP line-mode terminals. @@ -117,6 +65,7 @@ config SCLP_CONSOLE config SCLP_VT220_TTY bool "Support for SCLP VT220-compatible terminal" + depends on SCLP help Include support for an IBM SCLP VT220-compatible terminal. @@ -129,6 +78,7 @@ config SCLP_VT220_CONSOLE config SCLP_CPI tristate "Control-Program Identification" + depends on SCLP help This option enables the hardware console interface for system identification. This is commonly used for workload management and @@ -140,6 +90,7 @@ config SCLP_CPI config S390_TAPE tristate "S/390 tape device support" + depends on CCW help Select this option if you want to access channel-attached tape devices on IBM S/390 or zSeries. @@ -194,6 +145,7 @@ config VMLOGRDR config VMCP tristate "Support for the z/VM CP interface (VM only)" + depends on S390 help Select this option if you want to be able to interact with the control program on z/VM @@ -207,33 +159,8 @@ config MONREADER config MONWRITER tristate "API for writing z/VM monitor service records" + depends on S390 default "m" help Character device driver for writing z/VM monitor service records -endmenu - -menu "Cryptographic devices" - -config ZCRYPT - tristate "Support for PCI-attached cryptographic adapters" - select ZCRYPT_MONOLITHIC if ZCRYPT="y" - default "m" - help - Select this option if you want to use a PCI-attached cryptographic - adapter like: - + PCI Cryptographic Accelerator (PCICA) - + PCI Cryptographic Coprocessor (PCICC) - + PCI-X Cryptographic Coprocessor (PCIXCC) - + Crypto Express2 Coprocessor (CEX2C) - + Crypto Express2 Accelerator (CEX2A) - -config ZCRYPT_MONOLITHIC - bool "Monolithic zcrypt module" - depends on ZCRYPT="m" - help - Select this option if you want to have a single module z90crypt.ko - that contains all parts of the crypto device driver (ap bus, - request router and all the card drivers). - -endmenu diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c index 8df7b13..67009bf 100644 --- a/drivers/s390/char/monreader.c +++ b/drivers/s390/char/monreader.c @@ -97,7 +97,7 @@ static u8 user_data_sever[16] = { * Create the 8 bytes EBCDIC DCSS segment name from * an ASCII name, incl. padding */ -static inline void dcss_mkname(char *ascii_name, char *ebcdic_name) +static void dcss_mkname(char *ascii_name, char *ebcdic_name) { int i; @@ -191,7 +191,7 @@ static inline u32 mon_rec_end(struct mon_msg *monmsg) return *((u32 *) (mon_mca_start(monmsg) + monmsg->mca_offset + 8)); } -static inline int mon_check_mca(struct mon_msg *monmsg) +static int mon_check_mca(struct mon_msg *monmsg) { if ((mon_rec_end(monmsg) <= mon_rec_start(monmsg)) || (mon_rec_start(monmsg) < mon_dcss_start) || @@ -209,8 +209,8 @@ static inline int mon_check_mca(struct mon_msg *monmsg) return 0; } -static inline int mon_send_reply(struct mon_msg *monmsg, - struct mon_private *monpriv) +static int mon_send_reply(struct mon_msg *monmsg, + struct mon_private *monpriv) { int rc; @@ -236,7 +236,7 @@ static inline int mon_send_reply(struct mon_msg *monmsg, return 0; } -static inline void mon_free_mem(struct mon_private *monpriv) +static void mon_free_mem(struct mon_private *monpriv) { int i; @@ -246,7 +246,7 @@ static inline void mon_free_mem(struct mon_private *monpriv) kfree(monpriv); } -static inline struct mon_private *mon_alloc_mem(void) +static struct mon_private *mon_alloc_mem(void) { int i; struct mon_private *monpriv; @@ -307,7 +307,7 @@ static inline void mon_next_mca(struct mon_msg *monmsg) monmsg->pos = 0; } -static inline struct mon_msg *mon_next_message(struct mon_private *monpriv) +static struct mon_msg *mon_next_message(struct mon_private *monpriv) { struct mon_msg *monmsg; diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c index 8facd14..f6ef90e 100644 --- a/drivers/s390/char/raw3270.c +++ b/drivers/s390/char/raw3270.c @@ -589,9 +589,10 @@ static int __raw3270_size_device_vm(struct raw3270 *rp) { int rc, model; + struct ccw_dev_id dev_id; - raw3270_init_diag210.vrdcdvno = - _ccw_device_get_device_number(rp->cdev); + ccw_device_get_id(rp->cdev, &dev_id); + raw3270_init_diag210.vrdcdvno = dev_id.devno; raw3270_init_diag210.vrdclen = sizeof(struct diag210); rc = diag210(&raw3270_init_diag210); if (rc) diff --git a/drivers/s390/char/sclp.h b/drivers/s390/char/sclp.h index 87ac4a3..dbb99d1 100644 --- a/drivers/s390/char/sclp.h +++ b/drivers/s390/char/sclp.h @@ -132,6 +132,9 @@ int sclp_deactivate(void); int sclp_reactivate(void); int sclp_service_call(sclp_cmdw_t command, void *sccb); +int sclp_sdias_init(void); +void sclp_sdias_exit(void); + /* useful inlines */ /* VM uses EBCDIC 037, LPAR+native(SE+HMC) use EBCDIC 500 */ diff --git a/drivers/s390/char/sclp_sdias.c b/drivers/s390/char/sclp_sdias.c index 52283da..1c06497 100644 --- a/drivers/s390/char/sclp_sdias.c +++ b/drivers/s390/char/sclp_sdias.c @@ -66,9 +66,9 @@ static DEFINE_MUTEX(sdias_mutex); static void sdias_callback(struct sclp_req *request, void *data) { - struct sdias_sccb *sccb; + struct sdias_sccb *cbsccb; - sccb = (struct sdias_sccb *) request->sccb; + cbsccb = (struct sdias_sccb *) request->sccb; sclp_req_done = 1; wake_up(&sdias_wq); /* Inform caller, that request is complete */ TRACE("callback done\n"); @@ -229,7 +229,7 @@ out: return rc; } -int __init sdias_init(void) +int __init sclp_sdias_init(void) { int rc; @@ -248,7 +248,7 @@ int __init sdias_init(void) return 0; } -void __exit sdias_exit(void) +void __exit sclp_sdias_exit(void) { debug_unregister(sdias_dbf); sclp_unregister(&sclp_sdias_register); diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c index 89d43931..66eb068 100644 --- a/drivers/s390/char/zcore.c +++ b/drivers/s390/char/zcore.c @@ -21,6 +21,7 @@ #include <asm/debug.h> #include <asm/processor.h> #include <asm/irqflags.h> +#include "sclp.h" #define TRACE(x...) debug_sprintf_event(zcore_dbf, 1, x) #define MSG(x...) printk( KERN_ALERT x ) @@ -564,8 +565,6 @@ static void __init zcore_header_init(int arch, struct zcore_header *hdr) get_cpu_id(&hdr->cpu_id); } -extern int sdias_init(void); - static int __init zcore_init(void) { unsigned char arch; @@ -582,7 +581,7 @@ static int __init zcore_init(void) TRACE("wwpn: %llx\n", (unsigned long long) ipl_info.data.fcp.wwpn); TRACE("lun: %llx\n", (unsigned long long) ipl_info.data.fcp.lun); - rc = sdias_init(); + rc = sclp_sdias_init(); if (rc) goto fail; @@ -634,12 +633,10 @@ fail: return rc; } -extern void sdias_exit(void); - static void __exit zcore_exit(void) { debug_unregister(zcore_dbf); - sdias_exit(); + sclp_sdias_exit(); diag308(DIAG308_REL_HSA, NULL); } diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 27c6d9e..dfca0ef 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -191,8 +191,7 @@ static int css_register_subchannel(struct subchannel *sch) return ret; } -int -css_probe_device(struct subchannel_id schid) +static int css_probe_device(struct subchannel_id schid) { int ret; struct subchannel *sch; diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h index 71fcfdc..ed79775 100644 --- a/drivers/s390/cio/css.h +++ b/drivers/s390/cio/css.h @@ -138,9 +138,7 @@ struct css_driver { * all css_drivers have the css_bus_type */ extern struct bus_type css_bus_type; -extern struct css_driver io_subchannel_driver; -extern int css_probe_device(struct subchannel_id); extern int css_sch_device_register(struct subchannel *); extern void css_sch_device_unregister(struct subchannel *); extern struct subchannel * get_subchannel_by_schid(struct subchannel_id); diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c index a23ff58..a8b373f 100644 --- a/drivers/s390/cio/device.c +++ b/drivers/s390/cio/device.c @@ -129,7 +129,7 @@ static void io_subchannel_verify(struct device *); static void io_subchannel_ioterm(struct device *); static void io_subchannel_shutdown(struct subchannel *); -struct css_driver io_subchannel_driver = { +static struct css_driver io_subchannel_driver = { .subchannel_type = SUBCHANNEL_TYPE_IO, .drv = { .name = "io_subchannel", @@ -546,7 +546,7 @@ static struct attribute_group ccwdev_attr_group = { .attrs = ccwdev_attrs, }; -struct attribute_group *ccwdev_attr_groups[] = { +static struct attribute_group *ccwdev_attr_groups[] = { &ccwdev_attr_group, NULL, }; diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c index 16f59fc..a5d263f 100644 --- a/drivers/s390/cio/device_ops.c +++ b/drivers/s390/cio/device_ops.c @@ -616,6 +616,17 @@ ccw_device_get_chp_desc(struct ccw_device *cdev, int chp_no) return chp_get_chp_desc(chpid); } +/** + * ccw_device_get_id - obtain a ccw device id + * @cdev: device to obtain the id for + * @dev_id: where to fill in the values + */ +void ccw_device_get_id(struct ccw_device *cdev, struct ccw_dev_id *dev_id) +{ + *dev_id = cdev->private->dev_id; +} +EXPORT_SYMBOL(ccw_device_get_id); + // FIXME: these have to go: int diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c index f770018..e70aeb7 100644 --- a/drivers/s390/cio/qdio.c +++ b/drivers/s390/cio/qdio.c @@ -1983,6 +1983,7 @@ qdio_handle_pci(struct qdio_irq *irq_ptr) if (q->is_input_q&QDIO_FLAG_NO_INPUT_INTERRUPT_CONTEXT) qdio_mark_q(q); else { + qdio_perf_stat_dec(&perf_stats.tl_runs); __qdio_inbound_processing(q); } } diff --git a/drivers/s390/net/Kconfig b/drivers/s390/net/Kconfig index f98fa46..eada69d 100644 --- a/drivers/s390/net/Kconfig +++ b/drivers/s390/net/Kconfig @@ -3,7 +3,7 @@ menu "S/390 network device drivers" config LCS tristate "Lan Channel Station Interface" - depends on NETDEVICES && (NET_ETHERNET || TR || FDDI) + depends on CCW && NETDEVICES && (NET_ETHERNET || TR || FDDI) help Select this option if you want to use LCS networking on IBM S/390 or zSeries. This device driver supports Token Ring (IEEE 802.5), @@ -13,7 +13,7 @@ config LCS config CTC tristate "CTC device support" - depends on NETDEVICES + depends on CCW && NETDEVICES help Select this option if you want to use channel-to-channel networking on IBM S/390 or zSeries. This device driver supports real CTC @@ -42,7 +42,7 @@ config SMSGIUCV config CLAW tristate "CLAW device support" - depends on NETDEVICES + depends on CCW && NETDEVICES help This driver supports channel attached CLAW devices. CLAW is Common Link Access for Workstation. Common devices @@ -52,7 +52,7 @@ config CLAW config QETH tristate "Gigabit Ethernet device support" - depends on NETDEVICES && IP_MULTICAST && QDIO + depends on CCW && NETDEVICES && IP_MULTICAST && QDIO help This driver supports the IBM S/390 and zSeries OSA Express adapters in QDIO mode (all media types), HiperSockets interfaces and VM GuestLAN diff --git a/drivers/s390/net/qeth_mpc.c b/drivers/s390/net/qeth_mpc.c index f54fdfd..f29a4bc 100644 --- a/drivers/s390/net/qeth_mpc.c +++ b/drivers/s390/net/qeth_mpc.c @@ -162,7 +162,7 @@ struct ipa_rc_msg { char *msg; }; -struct ipa_rc_msg qeth_ipa_rc_msg[] = { +static struct ipa_rc_msg qeth_ipa_rc_msg[] = { {IPA_RC_SUCCESS, "success"}, {IPA_RC_NOTSUPP, "Command not supported"}, {IPA_RC_IP_TABLE_FULL, "Add Addr IP Table Full - ipv6"}, @@ -226,7 +226,7 @@ struct ipa_cmd_names { char *name; }; -struct ipa_cmd_names qeth_ipa_cmd_names[] = { +static struct ipa_cmd_names qeth_ipa_cmd_names[] = { {IPA_CMD_STARTLAN, "startlan"}, {IPA_CMD_STOPLAN, "stoplan"}, {IPA_CMD_SETVMAC, "setvmac"}, diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 324899c..ddff40c 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -607,8 +607,7 @@ zfcp_sg_list_free(struct zfcp_sg_list *sg_list) * @sg_count: elements in array * Return: size of entire scatter-gather list */ -size_t -zfcp_sg_size(struct scatterlist *sg, unsigned int sg_count) +static size_t zfcp_sg_size(struct scatterlist *sg, unsigned int sg_count) { unsigned int i; struct scatterlist *p; @@ -975,8 +974,7 @@ zfcp_free_low_mem_buffers(struct zfcp_adapter *adapter) mempool_destroy(adapter->pool.data_gid_pn); } -void -zfcp_dummy_release(struct device *dev) +static void zfcp_dummy_release(struct device *dev) { return; } @@ -1336,7 +1334,7 @@ zfcp_nameserver_enqueue(struct zfcp_adapter *adapter) #define ZFCP_LOG_AREA ZFCP_LOG_AREA_FC -void +static void zfcp_fsf_incoming_els_rscn(struct zfcp_adapter *adapter, struct fsf_status_read_buffer *status_buffer) { diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c index d8191d1..5f32124 100644 --- a/drivers/s390/scsi/zfcp_dbf.c +++ b/drivers/s390/scsi/zfcp_dbf.c @@ -478,7 +478,7 @@ static struct debug_view zfcp_hba_dbf_view = { NULL }; -void +static void _zfcp_san_dbf_event_common_ct(const char *tag, struct zfcp_fsf_req *fsf_req, u32 s_id, u32 d_id, void *buffer, int buflen) { diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index e8efe93..a6f5bfb 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -5,6 +5,7 @@ # menu "Serial drivers" + depends on HAS_IOMEM # # The new 8250/16550 serial drivers diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 07c587e..7c9d37f 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -6,6 +6,7 @@ # fully appropriate there, so it'd need some thought to do well. # menu "SPI support" + depends on HAS_IOMEM config SPI bool "SPI support" diff --git a/drivers/telephony/Kconfig b/drivers/telephony/Kconfig index 7625b18..dd1d6a5 100644 --- a/drivers/telephony/Kconfig +++ b/drivers/telephony/Kconfig @@ -3,6 +3,7 @@ # menu "Telephony Support" + depends on HAS_IOMEM config PHONE tristate "Linux telephony support" diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig index 278a22c..15499b7 100644 --- a/drivers/usb/Kconfig +++ b/drivers/usb/Kconfig @@ -3,6 +3,7 @@ # menu "USB support" + depends on HAS_IOMEM # Host-side USB depends on having a host controller # NOTE: dummy_hcd is always an option, but it's ignored here ... diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 9a256d2..f544388 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -3,6 +3,7 @@ # menu "Graphics support" + depends on HAS_IOMEM source "drivers/video/backlight/Kconfig" source "drivers/video/display/Kconfig" diff --git a/drivers/w1/Kconfig b/drivers/w1/Kconfig index c287a9a..ca75b3a 100644 --- a/drivers/w1/Kconfig +++ b/drivers/w1/Kconfig @@ -1,4 +1,5 @@ menu "Dallas's 1-wire bus" + depends on HAS_IOMEM config W1 tristate "Dallas's 1-wire support" diff --git a/include/asm-s390/ccwdev.h b/include/asm-s390/ccwdev.h index 6795ece..4c2e171 100644 --- a/include/asm-s390/ccwdev.h +++ b/include/asm-s390/ccwdev.h @@ -16,6 +16,7 @@ /* structs from asm/cio.h */ struct irb; struct ccw1; +struct ccw_dev_id; /* simplified initializers for struct ccw_device: * CCW_DEVICE and CCW_DEVICE_DEVTYPE initialize one @@ -175,6 +176,7 @@ extern int ccw_device_set_offline(struct ccw_device *cdev); extern struct ciw *ccw_device_get_ciw(struct ccw_device *, __u32 cmd); extern __u8 ccw_device_get_path_mask(struct ccw_device *); +extern void ccw_device_get_id(struct ccw_device *, struct ccw_dev_id *); #define get_ccwdev_lock(x) (x)->ccwlock @@ -184,7 +186,6 @@ extern __u8 ccw_device_get_path_mask(struct ccw_device *); extern struct ccw_device *ccw_device_probe_console(void); // FIXME: these have to go -extern int _ccw_device_get_device_number(struct ccw_device *); extern int _ccw_device_get_subchannel_number(struct ccw_device *); extern void *ccw_device_get_chp_desc(struct ccw_device *, int); diff --git a/include/asm-s390/ipl.h b/include/asm-s390/ipl.h index bdcd448..2c40fd3 100644 --- a/include/asm-s390/ipl.h +++ b/include/asm-s390/ipl.h @@ -79,8 +79,8 @@ struct ipl_parameter_block { * IPL validity flags */ extern u32 ipl_flags; - extern u32 dump_prefix_page; +extern unsigned int zfcpdump_prefix_array[]; extern void do_reipl(void); extern void ipl_save_parameters(void); diff --git a/include/asm-s390/param.h b/include/asm-s390/param.h index 085a7e2..34aaa46 100644 --- a/include/asm-s390/param.h +++ b/include/asm-s390/param.h @@ -10,7 +10,7 @@ #define _ASMS390_PARAM_H #ifdef __KERNEL__ -# define HZ 100 /* Internal kernel timer frequency */ +# define HZ CONFIG_HZ /* Internal kernel timer frequency */ # define USER_HZ 100 /* .. some user interfaces are in "ticks" */ # define CLOCKS_PER_SEC (USER_HZ) /* like times() */ #endif diff --git a/net/Kconfig b/net/Kconfig index caeacd1..f3de729 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -218,6 +218,7 @@ config FIB_RULES bool menu "Wireless" + depends on !S390 source "net/wireless/Kconfig" source "net/mac80211/Kconfig" diff --git a/net/ax25/Kconfig b/net/ax25/Kconfig index 43dd86f..2a72aa9 100644 --- a/net/ax25/Kconfig +++ b/net/ax25/Kconfig @@ -3,7 +3,7 @@ # menuconfig HAMRADIO - depends on NET + depends on NET && !S390 bool "Amateur Radio support" help If you want to connect your Linux box to an amateur radio, answer Y diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig index 6929490..7725da9 100644 --- a/net/bluetooth/Kconfig +++ b/net/bluetooth/Kconfig @@ -3,7 +3,7 @@ # menuconfig BT - depends on NET + depends on NET && !S390 tristate "Bluetooth subsystem support" help Bluetooth is low-cost, low-power, short-range wireless technology. diff --git a/net/irda/Kconfig b/net/irda/Kconfig index 9efb17b..c8671a7 100644 --- a/net/irda/Kconfig +++ b/net/irda/Kconfig @@ -3,7 +3,7 @@ # menuconfig IRDA - depends on NET + depends on NET && !S390 tristate "IrDA (infrared) subsystem support" select CRC_CCITT ---help--- diff --git a/sound/Kconfig b/sound/Kconfig index 97532bb..9ea4738 100644 --- a/sound/Kconfig +++ b/sound/Kconfig @@ -2,6 +2,7 @@ # menu "Sound" + depends on HAS_IOMEM config SOUND tristate "Sound card support" |