Merge tag 'm68k-for-v4.18-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

Pull m68k updates from Geert Uytterhoeven:

 - a few time-related fixes:
     - off-by-one calendar month on some classes of machines
     - Y2038 preparation

 - build fix for ndelay() being called with a 64-bit type

 - revive 64-bit get_user(), which is used by some Android code

 - defconfig updates

 - fix for a long-standing fatal bug in iounmap() on '020/030, which was
   actually fixed in 2.4.23, but never in 2.5.x and later

 - default DMA mask to avoid warning splats

 - minor fixes and cleanups

* tag 'm68k-for-v4.18-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: Set default dma mask for platform devices
  m68k/mm: Adjust VM area to be unmapped by gap size for __iounmap()
  m68k/defconfig: Update defconfigs for v4.17-rc3
  m68k/uaccess: Revive 64-bit get_user()
  m68k: Implement ndelay() as an inline function to force type checking/casting
  zorro: Add a blank line after declarations
  m68k: Use read_persistent_clock64() consistently
  m68k: Fix off-by-one calendar month
  m68k: Fix style, spelling, and grammar in siginfo_build_tests()
  m68k/mac: Fix SWIM memory resource end address

25 files changed, 224 insertions, 142 deletions

diff --git a/arch/m68k/68000/timers.c b/arch/m68k/68000/timers.c
index 252455bce144..71ddb4c98726 100644
--- a/arch/m68k/68000/timers.c
+++ b/arch/m68k/68000/timers.c
@@ -125,7 +125,9 @@ int m68328_hwclk(int set, struct rtc_time *t)
 {
 	if (!set) {
 		long now = RTCTIME;
-		t->tm_year = t->tm_mon = t->tm_mday = 1;
+		t->tm_year = 1;
+		t->tm_mon = 0;
+		t->tm_mday = 1;
 		t->tm_hour = (now >> 24) % 24;
 		t->tm_min = (now >> 16) % 60;
 		t->tm_sec = now % 60;
diff --git a/arch/m68k/apollo/config.c b/arch/m68k/apollo/config.c
index 0d27706f14d4..b2a6bc63f8cd 100644
--- a/arch/m68k/apollo/config.c
+++ b/arch/m68k/apollo/config.c
@@ -221,8 +221,10 @@ int dn_dummy_hwclk(int op, struct rtc_time *t) {
     t->tm_hour=rtc->hours;
     t->tm_mday=rtc->day_of_month;
     t->tm_wday=rtc->day_of_week;
-    t->tm_mon=rtc->month;
+    t->tm_mon = rtc->month - 1;
     t->tm_year=rtc->year;
+    if (t->tm_year < 70)
+	t->tm_year += 100;
   } else {
     rtc->second=t->tm_sec;
     rtc->minute=t->tm_min;
@@ -230,8 +232,8 @@ int dn_dummy_hwclk(int op, struct rtc_time *t) {
     rtc->day_of_month=t->tm_mday;
     if(t->tm_wday!=-1)
       rtc->day_of_week=t->tm_wday;
-    rtc->month=t->tm_mon;
-    rtc->year=t->tm_year;
+    rtc->month = t->tm_mon + 1;
+    rtc->year = t->tm_year % 100;
   }
 
   return 0;
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 37a8e5ab8728..a874e54404d1 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -98,8 +98,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -204,7 +204,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -233,12 +233,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -259,7 +259,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -310,7 +310,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -414,6 +413,7 @@ CONFIG_ARIADNE=y
 # CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 CONFIG_HYDRA=y
 CONFIG_APNE=y
 CONFIG_ZORRO8390=y
@@ -485,6 +485,7 @@ CONFIG_RTC_DRV_MSM6242=m
 CONFIG_RTC_DRV_RP5C01=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
 CONFIG_AMIGA_BUILTIN_SERIAL=y
@@ -621,6 +622,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -647,6 +649,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index 6a466266b852..8ce39e23aa42 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -96,8 +96,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -202,7 +202,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -231,12 +231,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -257,7 +257,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -308,7 +308,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -392,6 +391,7 @@ CONFIG_VETH=m
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
@@ -446,6 +446,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
@@ -580,6 +581,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -606,6 +608,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index b0691a7a3345..346c4e75edf8 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -96,8 +96,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -202,7 +202,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -231,12 +231,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -257,7 +257,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -308,7 +308,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -401,6 +400,7 @@ CONFIG_ATARILANCE=y
 # CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 CONFIG_NE2000=y
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
@@ -461,6 +461,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
 CONFIG_NATFEAT=y
@@ -602,6 +603,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -628,6 +630,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index 6f6470fa9a50..fca9c7aa71a3 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -94,8 +94,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -200,7 +200,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -229,12 +229,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -255,7 +255,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -306,7 +306,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -391,6 +390,7 @@ CONFIG_BVME6000_NET=y
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
@@ -439,6 +439,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
@@ -572,6 +573,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -598,6 +600,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index 31a1a2b5e860..f9eab174915c 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -96,8 +96,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -202,7 +202,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -231,12 +231,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -257,7 +257,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -308,7 +308,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -393,6 +392,7 @@ CONFIG_HPLANCE=y
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
@@ -449,6 +449,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
@@ -582,6 +583,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -608,6 +610,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index 390d4a87441c..b52e597899eb 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -95,8 +95,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -201,7 +201,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -230,12 +230,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -256,7 +256,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -310,7 +310,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -410,6 +409,7 @@ CONFIG_MAC89x0=y
 # CONFIG_NET_VENDOR_MICREL is not set
 CONFIG_MACSONIC=y
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 CONFIG_MAC8390=y
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
@@ -471,6 +471,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
@@ -604,6 +605,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -630,6 +632,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index 77be97d82dc3..2a84eeec5b02 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -105,8 +105,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -211,7 +211,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -240,12 +240,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -266,7 +266,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -320,7 +320,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -452,6 +451,7 @@ CONFIG_MVME16x_NET=y
 # CONFIG_NET_VENDOR_MICREL is not set
 CONFIG_MACSONIC=y
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 CONFIG_HYDRA=y
 CONFIG_MAC8390=y
 CONFIG_NE2000=y
@@ -541,6 +541,7 @@ CONFIG_RTC_DRV_RP5C01=m
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
 CONFIG_NATFEAT=y
@@ -684,6 +685,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -710,6 +712,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index 2ca140757b0f..476e69994340 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -93,8 +93,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -199,7 +199,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -228,12 +228,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -254,7 +254,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -305,7 +305,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -391,6 +390,7 @@ CONFIG_MVME147_NET=y
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
@@ -439,6 +439,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
@@ -572,6 +573,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -598,6 +600,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index 6a3b4dcc5aab..1477cda9146e 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -94,8 +94,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -200,7 +200,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -229,12 +229,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -255,7 +255,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -306,7 +306,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -391,6 +390,7 @@ CONFIG_MVME16x_NET=y
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
@@ -439,6 +439,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
@@ -572,6 +573,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -598,6 +600,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index 2a3e29c97652..b3a543dc48a0 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -94,8 +94,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -200,7 +200,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -229,12 +229,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -255,7 +255,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -306,7 +306,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -400,6 +399,7 @@ CONFIG_VETH=m
 # CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 CONFIG_NE2000=y
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
@@ -461,6 +461,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
@@ -595,6 +596,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -621,6 +623,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index cba2494c99b2..d543ed5dfa96 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -91,8 +91,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -197,7 +197,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -226,12 +226,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -252,7 +252,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -303,7 +303,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -388,6 +387,7 @@ CONFIG_SUN3_82586=y
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
@@ -441,6 +441,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
@@ -573,6 +574,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -599,6 +601,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index d911561137fd..a67e54246023 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -91,8 +91,8 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=m
-CONFIG_NF_TABLES_NETDEV=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_EXTHDR=m
 CONFIG_NFT_META=m
 CONFIG_NFT_RT=m
@@ -197,7 +197,7 @@ CONFIG_NF_SOCKET_IPV4=m
 CONFIG_NFT_CHAIN_ROUTE_IPV4=m
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
-CONFIG_NF_TABLES_ARP=m
+CONFIG_NF_TABLES_ARP=y
 CONFIG_NF_FLOW_TABLE_IPV4=m
 CONFIG_NF_LOG_ARP=m
 CONFIG_NFT_CHAIN_NAT_IPV4=m
@@ -226,12 +226,12 @@ CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_NF_SOCKET_IPV6=m
 CONFIG_NFT_CHAIN_ROUTE_IPV6=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_NFT_CHAIN_NAT_IPV6=m
 CONFIG_NFT_MASQ_IPV6=m
 CONFIG_NFT_REDIR_IPV6=m
+CONFIG_NFT_DUP_IPV6=m
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_NF_FLOW_TABLE_IPV6=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -252,7 +252,7 @@ CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_NAT=m
 CONFIG_IP6_NF_TARGET_MASQUERADE=m
 CONFIG_IP6_NF_TARGET_NPT=m
-CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_TABLES_BRIDGE=y
 CONFIG_NFT_BRIDGE_META=m
 CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_LOG_BRIDGE=m
@@ -303,7 +303,6 @@ CONFIG_NET_MPLS_GSO=m
 CONFIG_MPLS_ROUTING=m
 CONFIG_MPLS_IPTUNNEL=m
 CONFIG_NET_NSH=m
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_AF_KCM=m
 # CONFIG_WIRELESS is not set
 CONFIG_PSAMPLE=m
@@ -389,6 +388,7 @@ CONFIG_SUN3LANCE=y
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
@@ -441,6 +441,7 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_GENERIC=m
 # CONFIG_VIRTIO_MENU is not set
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_DAX=m
 CONFIG_PROC_HARDWARE=y
 CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
@@ -574,6 +575,7 @@ CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_CFB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_KEYWRAP=m
@@ -600,6 +602,8 @@ CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4=m
+CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/include/asm/delay.h b/arch/m68k/include/asm/delay.h
index 7f474121e4ca..751712f8beea 100644
--- a/arch/m68k/include/asm/delay.h
+++ b/arch/m68k/include/asm/delay.h
@@ -49,8 +49,6 @@ extern void __bad_udelay(void);
  * The simpler m68k and ColdFire processors do not have a 32*32->64
  * multiply instruction. So we need to handle them a little differently.
  * We use a bit of shifting and a single 32*32->32 multiply to get close.
- * This is a macro so that the const version can factor out the first
- * multiply and shift.
  */
 #define	HZSCALE		(268435456 / (1000000 / HZ))
 
@@ -115,6 +113,13 @@ static inline void __udelay(unsigned long usecs)
  */
 #define	HZSCALE		(268435456 / (1000000 / HZ))
 
-#define ndelay(n) __delay(DIV_ROUND_UP((n) * ((((HZSCALE) >> 11) * (loops_per_jiffy >> 11)) >> 6), 1000))
+static inline void ndelay(unsigned long nsec)
+{
+	__delay(DIV_ROUND_UP(nsec *
+			     ((((HZSCALE) >> 11) *
+			       (loops_per_jiffy >> 11)) >> 6),
+			     1000));
+}
+#define ndelay(n) ndelay(n)
 
 #endif /* defined(_M68K_DELAY_H) */
diff --git a/arch/m68k/include/asm/uaccess_mm.h b/arch/m68k/include/asm/uaccess_mm.h
index 75c172e909ac..c4cb889660aa 100644
--- a/arch/m68k/include/asm/uaccess_mm.h
+++ b/arch/m68k/include/asm/uaccess_mm.h
@@ -141,10 +141,12 @@ asm volatile ("\n"					\
 	case 4:								\
 		__get_user_asm(__gu_err, x, ptr, u32, l, r, -EFAULT);	\
 		break;							\
-/*	case 8:	disabled because gcc-4.1 has a broken typeof		\
- 	    {								\
- 		const void *__gu_ptr = (ptr);				\
- 		u64 __gu_val;						\
+	case 8: {							\
+		const void *__gu_ptr = (ptr);				\
+		union {							\
+			u64 l;						\
+			__typeof__(*(ptr)) t;				\
+		} __gu_val;						\
 		asm volatile ("\n"					\
 			"1:	"MOVES".l	(%2)+,%1\n"		\
 			"2:	"MOVES".l	(%2),%R1\n"		\
@@ -162,13 +164,13 @@ asm volatile ("\n"					\
 			"	.long	1b,10b\n"			\
 			"	.long	2b,10b\n"			\
 			"	.previous"				\
-			: "+d" (__gu_err), "=&r" (__gu_val),		\
+			: "+d" (__gu_err), "=&r" (__gu_val.l),		\
 			  "+a" (__gu_ptr)				\
 			: "i" (-EFAULT)					\
 			: "memory");					\
-		(x) = (__force typeof(*(ptr)))__gu_val;			\
+		(x) = __gu_val.t;					\
 		break;							\
-	    }	*/							\
+	}								\
 	default:							\
 		__gu_err = __get_user_bad();				\
 		break;							\
diff --git a/arch/m68k/kernel/dma.c b/arch/m68k/kernel/dma.c
index c01b9b8f97bf..463572c4943f 100644
--- a/arch/m68k/kernel/dma.c
+++ b/arch/m68k/kernel/dma.c
@@ -9,6 +9,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/device.h>
 #include <linux/kernel.h>
+#include <linux/platform_device.h>
 #include <linux/scatterlist.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
@@ -165,3 +166,12 @@ const struct dma_map_ops m68k_dma_ops = {
 	.sync_sg_for_device	= m68k_dma_sync_sg_for_device,
 };
 EXPORT_SYMBOL(m68k_dma_ops);
+
+void arch_setup_pdev_archdata(struct platform_device *pdev)
+{
+	if (pdev->dev.coherent_dma_mask == DMA_MASK_NONE &&
+	    pdev->dev.dma_mask == NULL) {
+		pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
+		pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;
+	}
+}
diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c
index f7cd5ecfacd3..72850b85ecf8 100644
--- a/arch/m68k/kernel/signal.c
+++ b/arch/m68k/kernel/signal.c
@@ -576,41 +576,42 @@ static inline int rt_save_fpu_state(struct ucontext __user *uc, struct pt_regs *
 
 static inline void siginfo_build_tests(void)
 {
-	/* This needs to be tested on m68k as it has a lesser
-	 * alignment requirment than x86 and that can cause surprises.
+	/*
+	 * This needs to be tested on m68k as it has a lesser
+	 * alignment requirement than x86 and that can cause surprises.
 	 */
 
 	/* This is part of the ABI and can never change in size: */
 	BUILD_BUG_ON(sizeof(siginfo_t) != 128);
 
-	/* Ensure the know fields never change in location */
+	/* Ensure the known fields never change in location */
 	BUILD_BUG_ON(offsetof(siginfo_t, si_signo) != 0);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_errno) != 4);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_code)  != 8);
 
 	/* _kill */
-	BUILD_BUG_ON(offsetof(siginfo_t, si_pid) != 0x0C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_pid) != 0x0c);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_uid) != 0x10);
 
 	/* _timer */
-	BUILD_BUG_ON(offsetof(siginfo_t, si_tid)     != 0x0C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_tid)     != 0x0c);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_overrun) != 0x10);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_value)   != 0x14);
 
 	/* _rt */
-	BUILD_BUG_ON(offsetof(siginfo_t, si_pid)   != 0x0C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_pid)   != 0x0c);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_uid)   != 0x10);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_value) != 0x14);
 
 	/* _sigchld */
-	BUILD_BUG_ON(offsetof(siginfo_t, si_pid)    != 0x0C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_pid)    != 0x0c);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_uid)    != 0x10);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_status) != 0x14);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_utime)  != 0x18);
-	BUILD_BUG_ON(offsetof(siginfo_t, si_stime)  != 0x1C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_stime)  != 0x1c);
 
 	/* _sigfault */
-	BUILD_BUG_ON(offsetof(siginfo_t, si_addr) != 0x0C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_addr) != 0x0c);
 
 	/* _sigfault._mcerr */
 	BUILD_BUG_ON(offsetof(siginfo_t, si_addr_lsb) != 0x10);
@@ -623,11 +624,11 @@ static inline void siginfo_build_tests(void)
 	BUILD_BUG_ON(offsetof(siginfo_t, si_pkey) != 0x12);
 
 	/* _sigpoll */
-	BUILD_BUG_ON(offsetof(siginfo_t, si_band)   != 0x0C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_band)   != 0x0c);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_fd)     != 0x10);
 
 	/* _sigsys */
-	BUILD_BUG_ON(offsetof(siginfo_t, si_call_addr) != 0x0C);
+	BUILD_BUG_ON(offsetof(siginfo_t, si_call_addr) != 0x0c);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_syscall)   != 0x10);
 	BUILD_BUG_ON(offsetof(siginfo_t, si_arch)      != 0x14);
 
diff --git a/arch/m68k/kernel/time.c b/arch/m68k/kernel/time.c
index 97dd4e26f234..3a8b47f8f97b 100644
--- a/arch/m68k/kernel/time.c
+++ b/arch/m68k/kernel/time.c
@@ -71,23 +71,26 @@ static irqreturn_t timer_interrupt(int irq, void *dummy)
 	return IRQ_HANDLED;
 }
 
-void read_persistent_clock(struct timespec *ts)
+#ifdef CONFIG_M68KCLASSIC
+#if !IS_BUILTIN(CONFIG_RTC_DRV_GENERIC)
+void read_persistent_clock64(struct timespec64 *ts)
 {
 	struct rtc_time time;
+
 	ts->tv_sec = 0;
 	ts->tv_nsec = 0;
 
-	if (mach_hwclk) {
-		mach_hwclk(0, &time);
+	if (!mach_hwclk)
+		return;
 
-		if ((time.tm_year += 1900) < 1970)
-			time.tm_year += 100;
-		ts->tv_sec = mktime(time.tm_year, time.tm_mon, time.tm_mday,
-				      time.tm_hour, time.tm_min, time.tm_sec);
-	}
+	mach_hwclk(0, &time);
+
+	ts->tv_sec = mktime64(time.tm_year + 1900, time.tm_mon + 1, time.tm_mday,
+			      time.tm_hour, time.tm_min, time.tm_sec);
 }
+#endif
 
-#if defined(CONFIG_ARCH_USES_GETTIMEOFFSET) && IS_ENABLED(CONFIG_RTC_DRV_GENERIC)
+#if IS_ENABLED(CONFIG_RTC_DRV_GENERIC)
 static int rtc_generic_get_time(struct device *dev, struct rtc_time *tm)
 {
 	mach_hwclk(0, tm);
@@ -145,8 +148,8 @@ static int __init rtc_init(void)
 }
 
 module_init(rtc_init);
-
-#endif /* CONFIG_ARCH_USES_GETTIMEOFFSET */
+#endif /* CONFIG_RTC_DRV_GENERIC */
+#endif /* CONFIG M68KCLASSIC */
 
 void __init time_init(void)
 {
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 0c3275aa0197..e522307db47c 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -1005,7 +1005,7 @@ int __init mac_platform_init(void)
 		struct resource swim_rsrc = {
 			.flags = IORESOURCE_MEM,
 			.start = (resource_size_t)swim_base,
-			.end   = (resource_size_t)swim_base + 0x2000,
+			.end   = (resource_size_t)swim_base + 0x1FFF,
 		};
 
 		platform_device_register_simple("swim", -1, &swim_rsrc, 1);
diff --git a/arch/m68k/mm/kmap.c b/arch/m68k/mm/kmap.c
index c2a38321c96d..3b420f6d8822 100644
--- a/arch/m68k/mm/kmap.c
+++ b/arch/m68k/mm/kmap.c
@@ -89,7 +89,8 @@ static inline void free_io_area(void *addr)
 	for (p = &iolist ; (tmp = *p) ; p = &tmp->next) {
 		if (tmp->addr == addr) {
 			*p = tmp->next;
-			__iounmap(tmp->addr, tmp->size);
+			/* remove gap added in get_io_area() */
+			__iounmap(tmp->addr, tmp->size - IO_SIZE);
 			kfree(tmp);
 			return;
 		}
diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c
index 8778612d1f31..f8a710fd84cd 100644
--- a/arch/m68k/mvme147/config.c
+++ b/arch/m68k/mvme147/config.c
@@ -153,12 +153,14 @@ int mvme147_hwclk(int op, struct rtc_time *t)
 	if (!op) {
 		m147_rtc->ctrl = RTC_READ;
 		t->tm_year = bcd2int (m147_rtc->bcd_year);
-		t->tm_mon  = bcd2int (m147_rtc->bcd_mth);
+		t->tm_mon  = bcd2int(m147_rtc->bcd_mth) - 1;
 		t->tm_mday = bcd2int (m147_rtc->bcd_dom);
 		t->tm_hour = bcd2int (m147_rtc->bcd_hr);
 		t->tm_min  = bcd2int (m147_rtc->bcd_min);
 		t->tm_sec  = bcd2int (m147_rtc->bcd_sec);
 		m147_rtc->ctrl = 0;
+		if (t->tm_year < 70)
+			t->tm_year += 100;
 	}
 	return 0;
 }
diff --git a/arch/m68k/mvme16x/config.c b/arch/m68k/mvme16x/config.c
index 6fa06d4d16bf..4ffd9ef98de4 100644
--- a/arch/m68k/mvme16x/config.c
+++ b/arch/m68k/mvme16x/config.c
@@ -400,12 +400,14 @@ int mvme16x_hwclk(int op, struct rtc_time *t)
 	if (!op) {
 		rtc->ctrl = RTC_READ;
 		t->tm_year = bcd2int (rtc->bcd_year);
-		t->tm_mon  = bcd2int (rtc->bcd_mth);
+		t->tm_mon  = bcd2int(rtc->bcd_mth) - 1;
 		t->tm_mday = bcd2int (rtc->bcd_dom);
 		t->tm_hour = bcd2int (rtc->bcd_hr);
 		t->tm_min  = bcd2int (rtc->bcd_min);
 		t->tm_sec  = bcd2int (rtc->bcd_sec);
 		rtc->ctrl = 0;
+		if (t->tm_year < 70)
+			t->tm_year += 100;
 	}
 	return 0;
 }
diff --git a/arch/m68k/sun3/intersil.c b/arch/m68k/sun3/intersil.c
index 2cd0bcbe6f30..d911070af02a 100644
--- a/arch/m68k/sun3/intersil.c
+++ b/arch/m68k/sun3/intersil.c
@@ -48,9 +48,9 @@ int sun3_hwclk(int set, struct rtc_time *t)
 		todintersil->hour = t->tm_hour;
 		todintersil->minute = t->tm_min;
 		todintersil->second = t->tm_sec;
-		todintersil->month = t->tm_mon;
+		todintersil->month = t->tm_mon + 1;
 		todintersil->day = t->tm_mday;
-		todintersil->year = t->tm_year - 68;
+		todintersil->year = (t->tm_year - 68) % 100;
 		todintersil->weekday = t->tm_wday;
 	} else {
 		/* read clock */
@@ -58,10 +58,12 @@ int sun3_hwclk(int set, struct rtc_time *t)
 		t->tm_hour = todintersil->hour;
 		t->tm_min = todintersil->minute;
 		t->tm_sec = todintersil->second;
-		t->tm_mon = todintersil->month;
+		t->tm_mon = todintersil->month - 1;
 		t->tm_mday = todintersil->day;
 		t->tm_year = todintersil->year + 68;
 		t->tm_wday = todintersil->weekday;
+		if (t->tm_year < 70)
+			t->tm_year += 100;
 	}
 
 	intersil_clock->cmd_reg = START_VAL;
diff --git a/arch/m68k/sun3x/time.c b/arch/m68k/sun3x/time.c
index 7a2c53d9f779..047e2bcee3d7 100644
--- a/arch/m68k/sun3x/time.c
+++ b/arch/m68k/sun3x/time.c
@@ -52,8 +52,8 @@ int sun3x_hwclk(int set, struct rtc_time *t)
 		h->hour = bin2bcd(t->tm_hour);
 		h->wday = bin2bcd(t->tm_wday);
 		h->mday = bin2bcd(t->tm_mday);
-		h->month = bin2bcd(t->tm_mon);
-		h->year = bin2bcd(t->tm_year);
+		h->month = bin2bcd(t->tm_mon + 1);
+		h->year = bin2bcd(t->tm_year % 100);
 		h->csr &= ~C_WRITE;
 	} else {
 		h->csr |= C_READ;
@@ -62,9 +62,11 @@ int sun3x_hwclk(int set, struct rtc_time *t)
 		t->tm_hour = bcd2bin(h->hour);
 		t->tm_wday = bcd2bin(h->wday);
 		t->tm_mday = bcd2bin(h->mday);
-		t->tm_mon = bcd2bin(h->month);
+		t->tm_mon = bcd2bin(h->month) - 1;
 		t->tm_year = bcd2bin(h->year);
 		h->csr &= ~C_READ;
+		if (t->tm_year < 70)
+			t->tm_year += 100;
 	}
 
 	local_irq_restore(flags);