Squashed update of kernel from 3.4.69 to 3.4.70
Squashed update of kernel from 3.4.70 to 3.4.71
Squashed update of kernel from 3.4.71 to 3.4.72
Squashed update of kernel from 3.4.72 to 3.4.73

Conflicts:
	drivers/mmc/card/block.c

	modified:   Makefile
	modified:   block/blk-core.c
	modified:   block/elevator.c
	modified:   crypto/algif_hash.c
	modified:   crypto/algif_skcipher.c
	modified:   drivers/atm/idt77252.c
	modified:   drivers/connector/cn_proc.c
	modified:   drivers/hid/hid-picolcd.c
	modified:   drivers/iommu/intel-iommu.c
	modified:   drivers/isdn/isdnloop/isdnloop.c
	modified:   drivers/isdn/mISDN/socket.c
	modified:   drivers/md/dm-crypt.c
	modified:   drivers/md/dm-delay.c
	modified:   drivers/md/dm-flakey.c
	modified:   drivers/md/dm-ioctl.c
	modified:   drivers/md/dm-linear.c
	modified:   drivers/md/dm-mpath.c
	modified:   drivers/md/dm-raid.c
	modified:   drivers/md/dm-raid1.c
	modified:   drivers/md/dm-snap.c
	modified:   drivers/md/dm-stripe.c
	modified:   drivers/md/dm-thin.c
	modified:   drivers/md/dm-verity.c
	modified:   drivers/mmc/card/block.c
	modified:   drivers/net/bonding/bond_sysfs.c
	modified:   drivers/net/ppp/pppoe.c
	modified:   drivers/video/kyro/fbdev.c
	modified:   fs/nfsd/nfssvc.c
	modified:   include/linux/device-mapper.h
	modified:   include/linux/net.h
	modified:   include/linux/random.h
	modified:   lib/random32.c
	modified:   net/appletalk/ddp.c
	modified:   net/atm/common.c
	modified:   net/ax25/af_ax25.c
	modified:   net/bluetooth/af_bluetooth.c
	modified:   net/bluetooth/hci_sock.c
	modified:   net/bluetooth/rfcomm/sock.c
	modified:   net/bridge/br_if.c
	modified:   net/caif/caif_socket.c
	modified:   net/compat.c
	modified:   net/core/dev.c
	modified:   net/core/fib_rules.c
	modified:   net/core/iovec.c
	modified:   net/core/pktgen.c
	modified:   net/ieee802154/6lowpan.c
	modified:   net/ipx/af_ipx.c
	modified:   net/irda/af_irda.c
	modified:   net/iucv/af_iucv.c
	modified:   net/key/af_key.c
	modified:   net/l2tp/l2tp_ip.c
	modified:   net/l2tp/l2tp_ppp.c
	modified:   net/llc/af_llc.c
	modified:   net/netlink/af_netlink.c
	modified:   net/netrom/af_netrom.c
	modified:   net/nfc/rawsock.c
	modified:   net/packet/af_packet.c
	modified:   net/phonet/datagram.c
	modified:   net/rds/recv.c
	modified:   net/rose/af_rose.c
	modified:   net/rxrpc/ar-recvmsg.c
	modified:   net/socket.c
	modified:   net/tipc/socket.c
	modified:   net/unix/af_unix.c
	modified:   net/x25/af_x25.c