Merge 4.9.70 into android-4.9

Changes in 4.9.70
	net: qmi_wwan: add Quectel BG96 2c7c:0296
	s390/qeth: fix early exit from error path
	tipc: fix memory leak in tipc_accept_from_sock()
	rds: Fix NULL pointer dereference in __rds_rdma_map
	sit: update frag_off info
	packet: fix crash in fanout_demux_rollover()
	net/packet: fix a race in packet_bind() and packet_notifier()
	usbnet: fix alignment for frames with no ethernet header
	net: remove hlist_nulls_add_tail_rcu()
	stmmac: reset last TSO segment size after device open
	tcp/dccp: block bh before arming time_wait timer
	s390/qeth: build max size GSO skbs on L2 devices
	s390/qeth: fix GSO throughput regression
	s390/qeth: fix thinko in IPv4 multicast address tracking
	tipc: call tipc_rcv() only if bearer is up in tipc_udp_recv()
	Fix handling of verdicts after NF_QUEUE
	ipmi: Stop timers before cleaning up the module
	s390: always save and restore all registers on context switch
	usb: gadget: ffs: Forbid usb_ep_alloc_request from sleeping
	fix kcm_clone()
	KVM: arm/arm64: vgic-its: Preserve the revious read from the pending table
	powerpc/64: Fix checksum folding in csum_tcpudp_nofold and ip_fast_csum_nofold
	kbuild: do not call cc-option before KBUILD_CFLAGS initialization
	ipvlan: fix ipv6 outbound device
	audit: ensure that 'audit=1' actually enables audit for PID 1
	md: free unused memory after bitmap resize
	RDMA/cxgb4: Annotate r2 and stag as __be32
	Linux 4.9.70

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

Makefile

@@ -1,6 +1,6 @@
 VERSION = 4
 PATCHLEVEL = 9
-SUBLEVEL = 69
+SUBLEVEL = 70
 EXTRAVERSION =
 NAME = Roaring Lionus
 
@@ -370,9 +370,6 @@ LDFLAGS_MODULE  =
 CFLAGS_KERNEL	=
 AFLAGS_KERNEL	=
 LDFLAGS_vmlinux =
-CFLAGS_GCOV	:= -fprofile-arcs -ftest-coverage -fno-tree-loop-im $(call cc-disable-warning,maybe-uninitialized,)
-CFLAGS_KCOV	:= $(call cc-option,-fsanitize-coverage=trace-pc,)
-
 
 # Use USERINCLUDE when you must reference the UAPI directories only.
 USERINCLUDE    := \
@@ -393,21 +390,19 @@ LINUXINCLUDE    := \
 
 LINUXINCLUDE	+= $(filter-out $(LINUXINCLUDE),$(USERINCLUDE))
 
-KBUILD_CPPFLAGS := -D__KERNEL__
-
+KBUILD_AFLAGS   := -D__ASSEMBLY__
 KBUILD_CFLAGS   := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
 		   -fno-strict-aliasing -fno-common \
 		   -Werror-implicit-function-declaration \
 		   -Wno-format-security \
-		   -std=gnu89 $(call cc-option,-fno-PIE)
-
-
+		   -std=gnu89
+KBUILD_CPPFLAGS := -D__KERNEL__
 KBUILD_AFLAGS_KERNEL :=
 KBUILD_CFLAGS_KERNEL :=
-KBUILD_AFLAGS   := -D__ASSEMBLY__ $(call cc-option,-fno-PIE)
 KBUILD_AFLAGS_MODULE  := -DMODULE
 KBUILD_CFLAGS_MODULE  := -DMODULE
 KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
+GCC_PLUGINS_CFLAGS :=
 
 # Read KERNELRELEASE from include/config/kernel.release (if it exists)
 KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
@@ -420,7 +415,7 @@ export MAKE AWK GENKSYMS INSTALLKERNEL PERL PYTHON UTS_MACHINE
 export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
 
 export KBUILD_CPPFLAGS NOSTDINC_FLAGS LINUXINCLUDE OBJCOPYFLAGS LDFLAGS
-export KBUILD_CFLAGS CFLAGS_KERNEL CFLAGS_MODULE CFLAGS_GCOV CFLAGS_KCOV CFLAGS_KASAN CFLAGS_UBSAN
+export KBUILD_CFLAGS CFLAGS_KERNEL CFLAGS_MODULE CFLAGS_KASAN CFLAGS_UBSAN
 export KBUILD_AFLAGS AFLAGS_KERNEL AFLAGS_MODULE
 export KBUILD_AFLAGS_MODULE KBUILD_CFLAGS_MODULE KBUILD_LDFLAGS_MODULE
 export KBUILD_AFLAGS_KERNEL KBUILD_CFLAGS_KERNEL
@@ -620,6 +615,12 @@ endif
 # Defaults to vmlinux, but the arch makefile usually adds further targets
 all: vmlinux
 
+KBUILD_CFLAGS	+= $(call cc-option,-fno-PIE)
+KBUILD_AFLAGS	+= $(call cc-option,-fno-PIE)
+CFLAGS_GCOV	:= -fprofile-arcs -ftest-coverage -fno-tree-loop-im $(call cc-disable-warning,maybe-uninitialized,)
+CFLAGS_KCOV	:= $(call cc-option,-fsanitize-coverage=trace-pc,)
+export CFLAGS_GCOV CFLAGS_KCOV
+
 # The arch Makefile can set ARCH_{CPP,A,C}FLAGS to override the default
 # values of the respective KBUILD_* variables
 ARCH_CPPFLAGS :=