kernel: bump 4.9 to 4.9.187

Refreshed all patches.

Altered patches:
- 021-bridge-multicast-to-unicast.patch

Remove upstreamed:
- 001-um-Allow-building-and-running-on-older-hosts.patch
- 003-um-Fix-check-for-_xstate-for-older-hosts.patch

Fixes:
- CVE-2019-10207
- CVE-2019-13648

Compile-tested on: ar71xx
Runtime-tested on: ar71xx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

19 files changed, 127 insertions, 272 deletions

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index 612261475b..2fe6bf2826 100644
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -2,10 +2,10 @@
 
 LINUX_RELEASE?=1
 
-LINUX_VERSION-4.9 = .186
+LINUX_VERSION-4.9 = .187
 LINUX_VERSION-4.14 = .134
 
-LINUX_KERNEL_HASH-4.9.186 = 242484430d0729791d8efd92181b7d34b4021050646c6e00cf459866eab94b6a
+LINUX_KERNEL_HASH-4.9.187 = 014bcd042cd25e073539c17bd34c616a936b19787a9c6a4c35d36a4f28afd1c7
 LINUX_KERNEL_HASH-4.14.134 = 0b21e7b5effd92303a551b5be2380c9703d6fb87cfe5189fe0d795cc73903d2d
 
 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
diff --git a/target/linux/brcm2708/patches-4.9/950-0031-Add-dwc_otg-driver.patch b/target/linux/brcm2708/patches-4.9/950-0031-Add-dwc_otg-driver.patch
index fddcb3e4c6..5903e5ad6d 100644
--- a/target/linux/brcm2708/patches-4.9/950-0031-Add-dwc_otg-driver.patch
+++ b/target/linux/brcm2708/patches-4.9/950-0031-Add-dwc_otg-driver.patch
@@ -696,7 +696,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
  }
 --- a/drivers/usb/core/hub.c
 +++ b/drivers/usb/core/hub.c
-@@ -5081,7 +5081,7 @@ static void port_event(struct usb_hub *h
+@@ -5088,7 +5088,7 @@ static void port_event(struct usb_hub *h
  	if (portchange & USB_PORT_STAT_C_OVERCURRENT) {
  		u16 status = 0, unused;
  
diff --git a/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch b/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch
index 1d3ce28128..8fc5880041 100644
--- a/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch
+++ b/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch
@@ -246,14 +246,14 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct igmpv3_report *ih;
  	struct igmpv3_grec *grec;
  	int i;
-@@ -1068,12 +1101,14 @@ static int br_ip4_multicast_igmp3_report
+@@ -1070,12 +1103,14 @@ static int br_ip4_multicast_igmp3_report
  			continue;
  		}
  
 +		src = eth_hdr(skb)->h_source;
  		if ((type == IGMPV3_CHANGE_TO_INCLUDE ||
  		     type == IGMPV3_MODE_IS_INCLUDE) &&
- 		    ntohs(grec->grec_nsrcs) == 0) {
+ 		    nsrcs == 0) {
 -			br_ip4_multicast_leave_group(br, port, group, vid);
 +			br_ip4_multicast_leave_group(br, port, group, vid, src);
  		} else {
@@ -263,7 +263,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  			if (err)
  				break;
  		}
-@@ -1088,6 +1123,7 @@ static int br_ip6_multicast_mld2_report(
+@@ -1090,6 +1125,7 @@ static int br_ip6_multicast_mld2_report(
  					struct sk_buff *skb,
  					u16 vid)
  {
@@ -271,9 +271,9 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct icmp6hdr *icmp6h;
  	struct mld2_grec *grec;
  	int i;
-@@ -1139,10 +1175,11 @@ static int br_ip6_multicast_mld2_report(
+@@ -1144,10 +1180,11 @@ static int br_ip6_multicast_mld2_report(
  		     grec->grec_type == MLD2_MODE_IS_INCLUDE) &&
- 		    ntohs(*nsrcs) == 0) {
+ 		    nsrcs == 0) {
  			br_ip6_multicast_leave_group(br, port, &grec->grec_mca,
 -						     vid);
 +						     vid, src);
@@ -285,7 +285,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  			if (err)
  				break;
  		}
-@@ -1458,7 +1495,8 @@ br_multicast_leave_group(struct net_brid
+@@ -1462,7 +1499,8 @@ br_multicast_leave_group(struct net_brid
  			 struct net_bridge_port *port,
  			 struct br_ip *group,
  			 struct bridge_mcast_other_query *other_query,
@@ -295,7 +295,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  {
  	struct net_bridge_mdb_htable *mdb;
  	struct net_bridge_mdb_entry *mp;
-@@ -1482,7 +1520,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1486,7 +1524,7 @@ br_multicast_leave_group(struct net_brid
  		for (pp = &mp->ports;
  		     (p = mlock_dereference(*pp, br)) != NULL;
  		     pp = &p->next) {
@@ -304,7 +304,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  				continue;
  
  			rcu_assign_pointer(*pp, p->next);
-@@ -1513,7 +1551,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1517,7 +1555,7 @@ br_multicast_leave_group(struct net_brid
  		for (p = mlock_dereference(mp->ports, br);
  		     p != NULL;
  		     p = mlock_dereference(p->next, br)) {
@@ -313,7 +313,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  				continue;
  
  			if (!hlist_unhashed(&p->mglist) &&
-@@ -1564,7 +1602,8 @@ out:
+@@ -1568,7 +1606,8 @@ out:
  static void br_ip4_multicast_leave_group(struct net_bridge *br,
  					 struct net_bridge_port *port,
  					 __be32 group,
@@ -323,7 +323,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  {
  	struct br_ip br_group;
  	struct bridge_mcast_own_query *own_query;
-@@ -1579,14 +1618,15 @@ static void br_ip4_multicast_leave_group
+@@ -1583,14 +1622,15 @@ static void br_ip4_multicast_leave_group
  	br_group.vid = vid;
  
  	br_multicast_leave_group(br, port, &br_group, &br->ip4_other_query,
@@ -341,7 +341,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  {
  	struct br_ip br_group;
  	struct bridge_mcast_own_query *own_query;
-@@ -1601,7 +1641,7 @@ static void br_ip6_multicast_leave_group
+@@ -1605,7 +1645,7 @@ static void br_ip6_multicast_leave_group
  	br_group.vid = vid;
  
  	br_multicast_leave_group(br, port, &br_group, &br->ip6_other_query,
@@ -350,7 +350,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  }
  #endif
  
-@@ -1644,6 +1684,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1648,6 +1688,7 @@ static int br_multicast_ipv4_rcv(struct
  				 u16 vid)
  {
  	struct sk_buff *skb_trimmed = NULL;
@@ -358,7 +358,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct igmphdr *ih;
  	int err;
  
-@@ -1659,13 +1700,14 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1663,13 +1704,14 @@ static int br_multicast_ipv4_rcv(struct
  	}
  
  	ih = igmp_hdr(skb);
@@ -374,7 +374,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  		break;
  	case IGMPV3_HOST_MEMBERSHIP_REPORT:
  		err = br_ip4_multicast_igmp3_report(br, port, skb_trimmed, vid);
-@@ -1674,7 +1716,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1678,7 +1720,7 @@ static int br_multicast_ipv4_rcv(struct
  		err = br_ip4_multicast_query(br, port, skb_trimmed, vid);
  		break;
  	case IGMP_HOST_LEAVE_MESSAGE:
@@ -383,7 +383,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  		break;
  	}
  
-@@ -1694,6 +1736,7 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1698,6 +1740,7 @@ static int br_multicast_ipv6_rcv(struct
  				 u16 vid)
  {
  	struct sk_buff *skb_trimmed = NULL;
@@ -391,7 +391,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct mld_msg *mld;
  	int err;
  
-@@ -1713,8 +1756,10 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1717,8 +1760,10 @@ static int br_multicast_ipv6_rcv(struct
  
  	switch (mld->mld_type) {
  	case ICMPV6_MGM_REPORT:
@@ -403,7 +403,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  		break;
  	case ICMPV6_MLD2_REPORT:
  		err = br_ip6_multicast_mld2_report(br, port, skb_trimmed, vid);
-@@ -1723,7 +1768,8 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1727,7 +1772,8 @@ static int br_multicast_ipv6_rcv(struct
  		err = br_ip6_multicast_query(br, port, skb_trimmed, vid);
  		break;
  	case ICMPV6_MGM_REDUCTION:
diff --git a/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch b/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
index 6c1f762e8d..bc71e90a2f 100644
--- a/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
+++ b/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
@@ -388,7 +388,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
  					BNX2_PCICFG_INT_ACK_CMD_INDEX_VALID |
 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
 +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
-@@ -3236,7 +3236,7 @@ static int bnx2x_poll(struct napi_struct
+@@ -3239,7 +3239,7 @@ static int bnx2x_poll(struct napi_struct
  		 * has been updated when NAPI was scheduled.
  		 */
  		if (IS_FCOE_FP(fp)) {
diff --git a/target/linux/generic/hack-4.9/207-disable-modorder.patch b/target/linux/generic/hack-4.9/207-disable-modorder.patch
index e92f4fa0bf..c66a4db200 100644
--- a/target/linux/generic/hack-4.9/207-disable-modorder.patch
+++ b/target/linux/generic/hack-4.9/207-disable-modorder.patch
@@ -15,7 +15,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -1226,7 +1226,6 @@ all: modules
+@@ -1227,7 +1227,6 @@ all: modules
  
  PHONY += modules
  modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux) modules.builtin
@@ -23,7 +23,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	@$(kecho) '  Building modules, stage 2.';
  	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
  	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modbuild
-@@ -1256,7 +1255,6 @@ _modinst_:
+@@ -1257,7 +1256,6 @@ _modinst_:
  		rm -f $(MODLIB)/build ; \
  		ln -s $(CURDIR) $(MODLIB)/build ; \
  	fi
diff --git a/target/linux/generic/hack-4.9/220-gc_sections.patch b/target/linux/generic/hack-4.9/220-gc_sections.patch
index b9bf183145..1baa1bf21f 100644
--- a/target/linux/generic/hack-4.9/220-gc_sections.patch
+++ b/target/linux/generic/hack-4.9/220-gc_sections.patch
@@ -33,7 +33,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  # Read KERNELRELEASE from include/config/kernel.release (if it exists)
  KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
  KERNELVERSION = $(VERSION)$(if $(PATCHLEVEL),.$(PATCHLEVEL)$(if $(SUBLEVEL),.$(SUBLEVEL)))$(EXTRAVERSION)
-@@ -650,11 +655,6 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
+@@ -651,11 +656,6 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
  KBUILD_CFLAGS	+= $(call cc-disable-warning, address-of-packed-member)
  KBUILD_CFLAGS	+= $(call cc-disable-warning, attribute-alias)
  
diff --git a/target/linux/generic/hack-4.9/259-regmap_dynamic.patch b/target/linux/generic/hack-4.9/259-regmap_dynamic.patch
index 85c9d79159..97b89aa390 100644
--- a/target/linux/generic/hack-4.9/259-regmap_dynamic.patch
+++ b/target/linux/generic/hack-4.9/259-regmap_dynamic.patch
@@ -85,7 +85,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  #include <linux/mutex.h>
  #include <linux/err.h>
  #include <linux/of.h>
-@@ -2913,3 +2914,5 @@ static int __init regmap_initcall(void)
+@@ -2915,3 +2916,5 @@ static int __init regmap_initcall(void)
  	return 0;
  }
  postcore_initcall(regmap_initcall);
diff --git a/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch b/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch
index 1862375be2..b58584091b 100644
--- a/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch
+++ b/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch
@@ -15,7 +15,7 @@
  
 --- a/drivers/net/phy/phy_device.c
 +++ b/drivers/net/phy/phy_device.c
-@@ -1309,6 +1309,9 @@ int genphy_update_link(struct phy_device
+@@ -1315,6 +1315,9 @@ int genphy_update_link(struct phy_device
  {
  	int status;
  
diff --git a/target/linux/generic/hack-4.9/902-debloat_proc.patch b/target/linux/generic/hack-4.9/902-debloat_proc.patch
index 50431de8dc..c887233416 100644
--- a/target/linux/generic/hack-4.9/902-debloat_proc.patch
+++ b/target/linux/generic/hack-4.9/902-debloat_proc.patch
@@ -221,7 +221,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	if (!root_irq_dir)
 --- a/kernel/time/timer_list.c
 +++ b/kernel/time/timer_list.c
-@@ -399,6 +399,9 @@ static int __init init_timer_list_procfs
+@@ -400,6 +400,9 @@ static int __init init_timer_list_procfs
  {
  	struct proc_dir_entry *pe;
  
diff --git a/target/linux/generic/pending-4.9/201-extra_optimization.patch b/target/linux/generic/pending-4.9/201-extra_optimization.patch
index bce7a911da..f5ff7081ee 100644
--- a/target/linux/generic/pending-4.9/201-extra_optimization.patch
+++ b/target/linux/generic/pending-4.9/201-extra_optimization.patch
@@ -14,7 +14,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -656,12 +656,12 @@ KBUILD_CFLAGS	+= $(call cc-option,-fdata
+@@ -657,12 +657,12 @@ KBUILD_CFLAGS	+= $(call cc-option,-fdata
  endif
  
  ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
diff --git a/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch b/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch
index f275194739..759357549b 100644
--- a/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch
+++ b/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch
@@ -65,7 +65,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static int absolute_percpu = 0;
  static char symbol_prefix_char = '\0';
  static int base_relative = 0;
-@@ -446,6 +447,9 @@ static void write_src(void)
+@@ -449,6 +450,9 @@ static void write_src(void)
  
  	free(markers);
  
@@ -75,7 +75,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	output_label("kallsyms_token_table");
  	off = 0;
  	for (i = 0; i < 256; i++) {
-@@ -504,6 +508,9 @@ static void *find_token(unsigned char *s
+@@ -507,6 +511,9 @@ static void *find_token(unsigned char *s
  {
  	int i;
  
@@ -85,7 +85,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	for (i = 0; i < len - 1; i++) {
  		if (str[i] == token[0] && str[i+1] == token[1])
  			return &str[i];
-@@ -576,6 +583,9 @@ static void optimize_result(void)
+@@ -579,6 +586,9 @@ static void optimize_result(void)
  {
  	int i, best;
  
@@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	/* using the '\0' symbol last allows compress_symbols to use standard
  	 * fast string functions */
  	for (i = 255; i >= 0; i--) {
-@@ -764,6 +774,8 @@ int main(int argc, char **argv)
+@@ -767,6 +777,8 @@ int main(int argc, char **argv)
  				symbol_prefix_char = *p;
  			} else if (strcmp(argv[i], "--base-relative") == 0)
  				base_relative = 1;
diff --git a/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch b/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch
index 5c7ae72bcb..28181d16f1 100644
--- a/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch
+++ b/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch
@@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 
 --- a/drivers/net/phy/phy_device.c
 +++ b/drivers/net/phy/phy_device.c
-@@ -998,6 +998,9 @@ void phy_detach(struct phy_device *phyde
+@@ -1004,6 +1004,9 @@ void phy_detach(struct phy_device *phyde
  	struct mii_bus *bus;
  	int i;
  
diff --git a/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch b/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch
index 9dbb2ca8cd..6c8178d187 100644
--- a/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch
+++ b/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch
@@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static struct amd_chipset_info {
  	struct pci_dev	*nb_dev;
  	struct pci_dev	*smbus_dev;
-@@ -511,6 +513,10 @@ void usb_amd_dev_put(void)
+@@ -518,6 +520,10 @@ void usb_amd_dev_put(void)
  }
  EXPORT_SYMBOL_GPL(usb_amd_dev_put);
  
@@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /*
   * Make sure the controller is completely inactive, unable to
   * generate interrupts or do DMA.
-@@ -590,8 +596,17 @@ reset_needed:
+@@ -597,8 +603,17 @@ reset_needed:
  	uhci_reset_hc(pdev, base);
  	return 1;
  }
@@ -48,7 +48,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
  {
  	u16 cmd;
-@@ -1158,3 +1173,4 @@ static void quirk_usb_early_handoff(stru
+@@ -1165,3 +1180,4 @@ static void quirk_usb_early_handoff(stru
  }
  DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
  			PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
diff --git a/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch b/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch
index 5f9f5a4b6e..3b94280179 100644
--- a/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch
+++ b/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch
@@ -18,7 +18,7 @@
  		uart->capabilities	= up->capabilities;
 --- a/drivers/tty/serial/serial_core.c
 +++ b/drivers/tty/serial/serial_core.c
-@@ -2254,6 +2254,7 @@ uart_report_port(struct uart_driver *drv
+@@ -2259,6 +2259,7 @@ uart_report_port(struct uart_driver *drv
  		snprintf(address, sizeof(address),
  			 "I/O 0x%lx offset 0x%x", port->iobase, port->hub6);
  		break;
@@ -26,7 +26,7 @@
  	case UPIO_MEM:
  	case UPIO_MEM16:
  	case UPIO_MEM32:
-@@ -2926,6 +2927,7 @@ int uart_match_port(struct uart_port *po
+@@ -2931,6 +2932,7 @@ int uart_match_port(struct uart_port *po
  	case UPIO_HUB6:
  		return (port1->iobase == port2->iobase) &&
  		       (port1->hub6   == port2->hub6);
@@ -105,7 +105,7 @@
  	case UPIO_AU:
  		p->serial_out(p, offset, value);
  		p->serial_in(p, UART_LCR);	/* safe, no side-effects */
-@@ -2758,6 +2778,7 @@ static int serial8250_request_std_resour
+@@ -2759,6 +2779,7 @@ static int serial8250_request_std_resour
  	case UPIO_MEM32BE:
  	case UPIO_MEM16:
  	case UPIO_MEM:
@@ -113,7 +113,7 @@
  		if (!port->mapbase)
  			break;
  
-@@ -2796,6 +2817,7 @@ static void serial8250_release_std_resou
+@@ -2797,6 +2818,7 @@ static void serial8250_release_std_resou
  	case UPIO_MEM32BE:
  	case UPIO_MEM16:
  	case UPIO_MEM:
diff --git a/target/linux/layerscape/patches-4.9/703-phy-support-layerscape.patch b/target/linux/layerscape/patches-4.9/703-phy-support-layerscape.patch
index a94b7ea7d4..d8d550380e 100644
--- a/target/linux/layerscape/patches-4.9/703-phy-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.9/703-phy-support-layerscape.patch
@@ -1695,7 +1695,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  EXPORT_SYMBOL(phy_ethtool_get_wol);
 --- a/drivers/net/phy/phy_device.c
 +++ b/drivers/net/phy/phy_device.c
-@@ -1043,7 +1043,7 @@ int phy_suspend(struct phy_device *phyde
+@@ -1049,7 +1049,7 @@ int phy_suspend(struct phy_device *phyde
  	if (wol.wolopts)
  		return -EBUSY;
  
@@ -1704,7 +1704,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		ret = phydrv->suspend(phydev);
  
  	if (ret)
-@@ -1060,7 +1060,7 @@ int phy_resume(struct phy_device *phydev
+@@ -1066,7 +1066,7 @@ int phy_resume(struct phy_device *phydev
  	struct phy_driver *phydrv = to_phy_driver(phydev->mdio.dev.driver);
  	int ret = 0;
  
@@ -1713,7 +1713,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		ret = phydrv->resume(phydev);
  
  	if (ret)
-@@ -1717,7 +1717,7 @@ static int phy_remove(struct device *dev
+@@ -1723,7 +1723,7 @@ static int phy_remove(struct device *dev
  	phydev->state = PHY_DOWN;
  	mutex_unlock(&phydev->lock);
  
diff --git a/target/linux/layerscape/patches-4.9/804-crypto-support-layerscape.patch b/target/linux/layerscape/patches-4.9/804-crypto-support-layerscape.patch
index 326446f4e4..3605550576 100644
--- a/target/linux/layerscape/patches-4.9/804-crypto-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.9/804-crypto-support-layerscape.patch
@@ -9133,7 +9133,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	}
  
  	if (iv_dma)
-@@ -2021,8 +890,7 @@ static void ablkcipher_encrypt_done(stru
+@@ -2022,8 +891,7 @@ static void ablkcipher_encrypt_done(stru
  	dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err);
  #endif
  
@@ -9143,7 +9143,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  
  	if (err)
  		caam_jr_strstatus(jrdev, err);
-@@ -2031,10 +899,10 @@ static void ablkcipher_encrypt_done(stru
+@@ -2032,10 +900,10 @@ static void ablkcipher_encrypt_done(stru
  	print_hex_dump(KERN_ERR, "dstiv  @"__stringify(__LINE__)": ",
  		       DUMP_PREFIX_ADDRESS, 16, 4, req->info,
  		       edesc->src_nents > 1 ? 100 : ivsize, 1);
@@ -9157,7 +9157,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  
  	ablkcipher_unmap(jrdev, edesc, req);
  
-@@ -2062,8 +930,7 @@ static void ablkcipher_decrypt_done(stru
+@@ -2065,8 +933,7 @@ static void ablkcipher_decrypt_done(stru
  	dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err);
  #endif
  
@@ -9167,7 +9167,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	if (err)
  		caam_jr_strstatus(jrdev, err);
  
-@@ -2071,10 +938,10 @@ static void ablkcipher_decrypt_done(stru
+@@ -2074,10 +941,10 @@ static void ablkcipher_decrypt_done(stru
  	print_hex_dump(KERN_ERR, "dstiv  @"__stringify(__LINE__)": ",
  		       DUMP_PREFIX_ADDRESS, 16, 4, req->info,
  		       ivsize, 1);
@@ -9181,7 +9181,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  
  	ablkcipher_unmap(jrdev, edesc, req);
  
-@@ -2114,7 +981,7 @@ static void init_aead_job(struct aead_re
+@@ -2118,7 +985,7 @@ static void init_aead_job(struct aead_re
  	init_job_desc_shared(desc, ptr, len, HDR_SHARE_DEFER | HDR_REVERSE);
  
  	if (all_contig) {
@@ -9190,7 +9190,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		in_options = 0;
  	} else {
  		src_dma = edesc->sec4_sg_dma;
-@@ -2129,7 +996,7 @@ static void init_aead_job(struct aead_re
+@@ -2133,7 +1000,7 @@ static void init_aead_job(struct aead_re
  	out_options = in_options;
  
  	if (unlikely(req->src != req->dst)) {
@@ -9199,7 +9199,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			dst_dma = sg_dma_address(req->dst);
  			out_options = 0;
  		} else {
-@@ -2148,9 +1015,6 @@ static void init_aead_job(struct aead_re
+@@ -2152,9 +1019,6 @@ static void init_aead_job(struct aead_re
  		append_seq_out_ptr(desc, dst_dma,
  				   req->assoclen + req->cryptlen - authsize,
  				   out_options);
@@ -9209,7 +9209,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  }
  
  static void init_gcm_job(struct aead_request *req,
-@@ -2165,6 +1029,7 @@ static void init_gcm_job(struct aead_req
+@@ -2169,6 +1033,7 @@ static void init_gcm_job(struct aead_req
  	unsigned int last;
  
  	init_aead_job(req, edesc, all_contig, encrypt);
@@ -9217,7 +9217,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  
  	/* BUG This should not be specific to generic GCM. */
  	last = 0;
-@@ -2176,7 +1041,7 @@ static void init_gcm_job(struct aead_req
+@@ -2180,7 +1045,7 @@ static void init_gcm_job(struct aead_req
  			 FIFOLD_TYPE_IV | FIFOLD_TYPE_FLUSH1 | 12 | last);
  	/* Append Salt */
  	if (!generic_gcm)
@@ -9226,7 +9226,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	/* Append IV */
  	append_data(desc, req->iv, ivsize);
  	/* End of blank commands */
-@@ -2191,7 +1056,8 @@ static void init_authenc_job(struct aead
+@@ -2195,7 +1060,8 @@ static void init_authenc_job(struct aead
  						 struct caam_aead_alg, aead);
  	unsigned int ivsize = crypto_aead_ivsize(aead);
  	struct caam_ctx *ctx = crypto_aead_ctx(aead);
@@ -9236,7 +9236,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			       OP_ALG_AAI_CTR_MOD128);
  	const bool is_rfc3686 = alg->caam.rfc3686;
  	u32 *desc = edesc->hw_desc;
-@@ -2214,6 +1080,15 @@ static void init_authenc_job(struct aead
+@@ -2218,6 +1084,15 @@ static void init_authenc_job(struct aead
  
  	init_aead_job(req, edesc, all_contig, encrypt);
  
@@ -9252,7 +9252,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	if (ivsize && ((is_rfc3686 && encrypt) || !alg->caam.geniv))
  		append_load_as_imm(desc, req->iv, ivsize,
  				   LDST_CLASS_1_CCB |
-@@ -2237,16 +1112,15 @@ static void init_ablkcipher_job(u32 *sh_
+@@ -2241,16 +1116,15 @@ static void init_ablkcipher_job(u32 *sh_
  	int len, sec4_sg_index = 0;
  
  #ifdef DEBUG
@@ -9274,7 +9274,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  
  	len = desc_len(sh_desc);
  	init_job_desc_shared(desc, ptr, len, HDR_SHARE_DEFER | HDR_REVERSE);
-@@ -2262,7 +1136,7 @@ static void init_ablkcipher_job(u32 *sh_
+@@ -2266,7 +1140,7 @@ static void init_ablkcipher_job(u32 *sh_
  	append_seq_in_ptr(desc, src_dma, req->nbytes + ivsize, in_options);
  
  	if (likely(req->src == req->dst)) {
@@ -9283,7 +9283,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			dst_dma = sg_dma_address(req->src);
  		} else {
  			dst_dma = edesc->sec4_sg_dma +
-@@ -2270,7 +1144,7 @@ static void init_ablkcipher_job(u32 *sh_
+@@ -2274,7 +1148,7 @@ static void init_ablkcipher_job(u32 *sh_
  			out_options = LDST_SGF;
  		}
  	} else {
@@ -9292,7 +9292,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			dst_dma = sg_dma_address(req->dst);
  		} else {
  			dst_dma = edesc->sec4_sg_dma +
-@@ -2297,20 +1171,18 @@ static void init_ablkcipher_giv_job(u32
+@@ -2301,20 +1175,18 @@ static void init_ablkcipher_giv_job(u32
  	int len, sec4_sg_index = 0;
  
  #ifdef DEBUG
@@ -9317,7 +9317,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		src_dma = sg_dma_address(req->src);
  		in_options = 0;
  	} else {
-@@ -2341,87 +1213,100 @@ static struct aead_edesc *aead_edesc_all
+@@ -2345,87 +1217,100 @@ static struct aead_edesc *aead_edesc_all
  	struct crypto_aead *aead = crypto_aead_reqtfm(req);
  	struct caam_ctx *ctx = crypto_aead_ctx(aead);
  	struct device *jrdev = ctx->jrdev;
@@ -9473,7 +9473,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  				   edesc->sec4_sg + sec4_sg_index, 0);
  	}
  
-@@ -2574,13 +1459,9 @@ static int aead_decrypt(struct aead_requ
+@@ -2578,13 +1463,9 @@ static int aead_decrypt(struct aead_requ
  	u32 *desc;
  	int ret = 0;
  
@@ -9490,7 +9490,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  
  	/* allocate extended descriptor */
  	edesc = aead_edesc_alloc(req, AUTHENC_DESC_JOB_IO_LEN,
-@@ -2620,51 +1501,80 @@ static struct ablkcipher_edesc *ablkciph
+@@ -2624,51 +1505,80 @@ static struct ablkcipher_edesc *ablkciph
  	struct device *jrdev = ctx->jrdev;
  	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
  		       GFP_KERNEL : GFP_ATOMIC;
@@ -9594,7 +9594,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		return ERR_PTR(-ENOMEM);
  	}
  
-@@ -2674,23 +1584,24 @@ static struct ablkcipher_edesc *ablkciph
+@@ -2678,23 +1588,24 @@ static struct ablkcipher_edesc *ablkciph
  	edesc->sec4_sg = (void *)edesc + sizeof(struct ablkcipher_edesc) +
  			 desc_bytes;
  
@@ -9626,7 +9626,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		return ERR_PTR(-ENOMEM);
  	}
  
-@@ -2702,7 +1613,7 @@ static struct ablkcipher_edesc *ablkciph
+@@ -2706,7 +1617,7 @@ static struct ablkcipher_edesc *ablkciph
  		       sec4_sg_bytes, 1);
  #endif
  
@@ -9635,7 +9635,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	return edesc;
  }
  
-@@ -2793,30 +1704,54 @@ static struct ablkcipher_edesc *ablkciph
+@@ -2797,30 +1708,54 @@ static struct ablkcipher_edesc *ablkciph
  	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
  	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
  	struct device *jrdev = ctx->jrdev;
@@ -9706,7 +9706,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	}
  
  	/*
-@@ -2826,21 +1761,29 @@ static struct ablkcipher_edesc *ablkciph
+@@ -2830,21 +1765,29 @@ static struct ablkcipher_edesc *ablkciph
  	iv_dma = dma_map_single(jrdev, greq->giv, ivsize, DMA_TO_DEVICE);
  	if (dma_mapping_error(jrdev, iv_dma)) {
  		dev_err(jrdev, "unable to map IV\n");
@@ -9742,7 +9742,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		return ERR_PTR(-ENOMEM);
  	}
  
-@@ -2850,24 +1793,24 @@ static struct ablkcipher_edesc *ablkciph
+@@ -2854,24 +1797,24 @@ static struct ablkcipher_edesc *ablkciph
  	edesc->sec4_sg = (void *)edesc + sizeof(struct ablkcipher_edesc) +
  			 desc_bytes;
  
@@ -9777,7 +9777,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		return ERR_PTR(-ENOMEM);
  	}
  	edesc->iv_dma = iv_dma;
-@@ -2879,7 +1822,7 @@ static struct ablkcipher_edesc *ablkciph
+@@ -2883,7 +1826,7 @@ static struct ablkcipher_edesc *ablkciph
  		       sec4_sg_bytes, 1);
  #endif
  
@@ -9786,7 +9786,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	return edesc;
  }
  
-@@ -2890,7 +1833,7 @@ static int ablkcipher_givencrypt(struct
+@@ -2894,7 +1837,7 @@ static int ablkcipher_givencrypt(struct
  	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
  	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
  	struct device *jrdev = ctx->jrdev;
@@ -9795,7 +9795,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	u32 *desc;
  	int ret = 0;
  
-@@ -2934,7 +1877,6 @@ struct caam_alg_template {
+@@ -2938,7 +1881,6 @@ struct caam_alg_template {
  	} template_u;
  	u32 class1_alg_type;
  	u32 class2_alg_type;
@@ -9803,7 +9803,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  };
  
  static struct caam_alg_template driver_algs[] = {
-@@ -3119,7 +2061,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3123,7 +2065,6 @@ static struct caam_aead_alg driver_aeads
  		.caam = {
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9811,7 +9811,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3141,7 +2082,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3145,7 +2086,6 @@ static struct caam_aead_alg driver_aeads
  		.caam = {
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9819,7 +9819,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3163,7 +2103,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3167,7 +2107,6 @@ static struct caam_aead_alg driver_aeads
  		.caam = {
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9827,7 +9827,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3185,7 +2124,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3189,7 +2128,6 @@ static struct caam_aead_alg driver_aeads
  		.caam = {
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9835,7 +9835,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3207,7 +2145,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3211,7 +2149,6 @@ static struct caam_aead_alg driver_aeads
  		.caam = {
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9843,7 +9843,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3229,7 +2166,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3233,7 +2170,6 @@ static struct caam_aead_alg driver_aeads
  		.caam = {
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9851,7 +9851,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3251,7 +2187,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3255,7 +2191,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9859,7 +9859,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3274,7 +2209,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3278,7 +2213,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9867,7 +9867,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3297,7 +2231,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3301,7 +2235,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9875,7 +9875,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3320,7 +2253,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3324,7 +2257,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9883,7 +9883,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3343,7 +2275,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3347,7 +2279,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9891,7 +9891,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3366,7 +2297,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3370,7 +2301,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9899,7 +9899,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3389,7 +2319,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3393,7 +2323,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9907,7 +9907,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3412,7 +2341,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3416,7 +2345,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9915,7 +9915,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3435,7 +2363,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3439,7 +2367,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9923,7 +9923,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3458,7 +2385,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3462,7 +2389,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9931,7 +9931,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3481,7 +2407,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3485,7 +2411,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9939,7 +9939,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3504,7 +2429,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3508,7 +2433,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9947,7 +9947,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3527,7 +2451,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3531,7 +2455,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9955,7 +9955,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		}
  	},
  	{
-@@ -3550,7 +2473,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3554,7 +2477,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9963,7 +9963,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		}
  	},
-@@ -3574,7 +2496,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3578,7 +2500,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9971,7 +9971,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3598,7 +2519,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3602,7 +2523,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9979,7 +9979,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3622,7 +2542,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3626,7 +2546,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9987,7 +9987,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3646,7 +2565,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3650,7 +2569,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -9995,7 +9995,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3670,7 +2588,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3674,7 +2592,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10003,7 +10003,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3694,7 +2611,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3698,7 +2615,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10011,7 +10011,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3718,7 +2634,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3722,7 +2638,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10019,7 +10019,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3742,7 +2657,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3746,7 +2661,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10027,7 +10027,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3766,7 +2680,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3770,7 +2684,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10035,7 +10035,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3790,7 +2703,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3794,7 +2707,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10043,7 +10043,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3813,7 +2725,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3817,7 +2729,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10051,7 +10051,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3836,7 +2747,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3840,7 +2751,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10059,7 +10059,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3859,7 +2769,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3863,7 +2773,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10067,7 +10067,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3882,7 +2791,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3886,7 +2795,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10075,7 +10075,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3905,7 +2813,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3909,7 +2817,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10083,7 +10083,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3928,7 +2835,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3932,7 +2839,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10091,7 +10091,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3951,7 +2857,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3955,7 +2861,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10099,7 +10099,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -3974,7 +2879,6 @@ static struct caam_aead_alg driver_aeads
+@@ -3978,7 +2883,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10107,7 +10107,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -3997,7 +2901,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4001,7 +2905,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10115,7 +10115,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -4020,7 +2923,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4024,7 +2927,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10123,7 +10123,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -4043,7 +2945,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4047,7 +2949,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10131,7 +10131,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  		},
  	},
  	{
-@@ -4066,7 +2967,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4070,7 +2971,6 @@ static struct caam_aead_alg driver_aeads
  			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10139,7 +10139,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.geniv = true,
  		},
  	},
-@@ -4091,7 +2991,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4095,7 +2995,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10147,7 +10147,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  		},
  	},
-@@ -4116,7 +3015,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4120,7 +3019,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10155,7 +10155,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  			.geniv = true,
  		},
-@@ -4142,7 +3040,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4146,7 +3044,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10163,7 +10163,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  		},
  	},
-@@ -4167,7 +3064,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4171,7 +3068,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10171,7 +10171,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  			.geniv = true,
  		},
-@@ -4193,7 +3089,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4197,7 +3093,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10179,7 +10179,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  		},
  	},
-@@ -4218,7 +3113,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4222,7 +3117,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10187,7 +10187,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  			.geniv = true,
  		},
-@@ -4244,7 +3138,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4248,7 +3142,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10195,7 +10195,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  		},
  	},
-@@ -4269,7 +3162,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4273,7 +3166,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10203,7 +10203,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  			.geniv = true,
  		},
-@@ -4295,7 +3187,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4299,7 +3191,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10211,7 +10211,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  		},
  	},
-@@ -4320,7 +3211,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4324,7 +3215,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10219,7 +10219,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  			.geniv = true,
  		},
-@@ -4346,7 +3236,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4350,7 +3240,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10227,7 +10227,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  		},
  	},
-@@ -4371,7 +3260,6 @@ static struct caam_aead_alg driver_aeads
+@@ -4375,7 +3264,6 @@ static struct caam_aead_alg driver_aeads
  					   OP_ALG_AAI_CTR_MOD128,
  			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
  					   OP_ALG_AAI_HMAC_PRECOMP,
@@ -10235,7 +10235,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  			.rfc3686 = true,
  			.geniv = true,
  		},
-@@ -4386,16 +3274,34 @@ struct caam_crypto_alg {
+@@ -4390,16 +3278,34 @@ struct caam_crypto_alg {
  
  static int caam_init_common(struct caam_ctx *ctx, struct caam_alg_entry *caam)
  {
@@ -10273,7 +10273,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  
  	return 0;
  }
-@@ -4422,25 +3328,9 @@ static int caam_aead_init(struct crypto_
+@@ -4426,25 +3332,9 @@ static int caam_aead_init(struct crypto_
  
  static void caam_exit_common(struct caam_ctx *ctx)
  {
@@ -10302,7 +10302,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	caam_jr_free(ctx->jrdev);
  }
  
-@@ -4516,7 +3406,6 @@ static struct caam_crypto_alg *caam_alg_
+@@ -4520,7 +3410,6 @@ static struct caam_crypto_alg *caam_alg_
  
  	t_alg->caam.class1_alg_type = template->class1_alg_type;
  	t_alg->caam.class2_alg_type = template->class2_alg_type;
diff --git a/target/linux/layerscape/patches-4.9/817-usb-support-layerscape.patch b/target/linux/layerscape/patches-4.9/817-usb-support-layerscape.patch
index 06d2c9653c..47a7027dbc 100644
--- a/target/linux/layerscape/patches-4.9/817-usb-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.9/817-usb-support-layerscape.patch
@@ -156,7 +156,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	int ret;
 --- a/drivers/usb/core/hub.c
 +++ b/drivers/usb/core/hub.c
-@@ -4440,6 +4440,14 @@ hub_port_init(struct usb_hub *hub, struc
+@@ -4447,6 +4447,14 @@ hub_port_init(struct usb_hub *hub, struc
  	else
  		speed = usb_speed_string(udev->speed);
  
diff --git a/target/linux/uml/patches-4.9/001-um-Allow-building-and-running-on-older-hosts.patch b/target/linux/uml/patches-4.9/001-um-Allow-building-and-running-on-older-hosts.patch
deleted file mode 100644
index 501cca82f7..0000000000
--- a/target/linux/uml/patches-4.9/001-um-Allow-building-and-running-on-older-hosts.patch
+++ /dev/null
@@ -1,99 +0,0 @@
-From 0a987645672ebde7844a9c0732a5a25f3d4bb6c6 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <f.fainelli@gmail.com>
-Date: Thu, 25 May 2017 11:36:26 -0700
-Subject: [PATCH] um: Allow building and running on older hosts
-
-[ Upstream commit 0a987645672ebde7844a9c0732a5a25f3d4bb6c6 ]
-
-Commit a78ff1112263 ("um: add extended processor state save/restore
-support") and b6024b21fec8 ("um: extend fpstate to _xstate to support
-YMM registers") forced the use of the x86 FP _xstate and
-PTRACE_GETREGSET/SETREGSET. On older hosts, we would neither be able to
-build UML nor run it anymore with these two commits applied because we
-don't have definitions for struct _xstate nor these two ptrace requests.
-
-We can determine at build time which fp context structure to check
-against, just like we can keep using the old i387 fp save/restore if
-PTRACE_GETRESET/SETREGSET are not defined.
-
-Fixes: a78ff1112263 ("um: add extended processor state save/restore support")
-Fixes: b6024b21fec8 ("um: extend fpstate to _xstate to support YMM registers")
-Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Richard Weinberger <richard@nod.at>
----
- arch/x86/um/os-Linux/registers.c | 12 ++++++++----
- arch/x86/um/user-offsets.c       |  4 ++++
- 2 files changed, 12 insertions(+), 4 deletions(-)
-
---- a/arch/x86/um/os-Linux/registers.c
-+++ b/arch/x86/um/os-Linux/registers.c
-@@ -26,6 +26,7 @@ int save_i387_registers(int pid, unsigne
- 
- int save_fp_registers(int pid, unsigned long *fp_regs)
- {
-+#ifdef PTRACE_GETREGSET
- 	struct iovec iov;
- 
- 	if (have_xstate_support) {
-@@ -34,9 +35,9 @@ int save_fp_registers(int pid, unsigned
- 		if (ptrace(PTRACE_GETREGSET, pid, NT_X86_XSTATE, &iov) < 0)
- 			return -errno;
- 		return 0;
--	} else {
-+	} else
-+#endif
- 		return save_i387_registers(pid, fp_regs);
--	}
- }
- 
- int restore_i387_registers(int pid, unsigned long *fp_regs)
-@@ -48,6 +49,7 @@ int restore_i387_registers(int pid, unsi
- 
- int restore_fp_registers(int pid, unsigned long *fp_regs)
- {
-+#ifdef PTRACE_SETREGSET
- 	struct iovec iov;
- 
- 	if (have_xstate_support) {
-@@ -56,9 +58,9 @@ int restore_fp_registers(int pid, unsign
- 		if (ptrace(PTRACE_SETREGSET, pid, NT_X86_XSTATE, &iov) < 0)
- 			return -errno;
- 		return 0;
--	} else {
-+	} else
-+#endif
- 		return restore_i387_registers(pid, fp_regs);
--	}
- }
- 
- #ifdef __i386__
-@@ -122,6 +124,7 @@ int put_fp_registers(int pid, unsigned l
- 
- void arch_init_registers(int pid)
- {
-+#ifdef PTRACE_GETREGSET
- 	struct _xstate fp_regs;
- 	struct iovec iov;
- 
-@@ -129,6 +132,7 @@ void arch_init_registers(int pid)
- 	iov.iov_len = sizeof(struct _xstate);
- 	if (ptrace(PTRACE_GETREGSET, pid, NT_X86_XSTATE, &iov) == 0)
- 		have_xstate_support = 1;
-+#endif
- }
- #endif
- 
---- a/arch/x86/um/user-offsets.c
-+++ b/arch/x86/um/user-offsets.c
-@@ -50,7 +50,11 @@ void foo(void)
- 	DEFINE(HOST_GS, GS);
- 	DEFINE(HOST_ORIG_AX, ORIG_EAX);
- #else
-+#if defined(PTRACE_GETREGSET) && defined(PTRACE_SETREGSET)
- 	DEFINE(HOST_FP_SIZE, sizeof(struct _xstate) / sizeof(unsigned long));
-+#else
-+	DEFINE(HOST_FP_SIZE, sizeof(struct _fpstate) / sizeof(unsigned long));
-+#endif
- 	DEFINE_LONGS(HOST_BX, RBX);
- 	DEFINE_LONGS(HOST_CX, RCX);
- 	DEFINE_LONGS(HOST_DI, RDI);
diff --git a/target/linux/uml/patches-4.9/003-um-Fix-check-for-_xstate-for-older-hosts.patch b/target/linux/uml/patches-4.9/003-um-Fix-check-for-_xstate-for-older-hosts.patch
deleted file mode 100644
index b31ca4191b..0000000000
--- a/target/linux/uml/patches-4.9/003-um-Fix-check-for-_xstate-for-older-hosts.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 2fb44600fe784449404c6639de26af8361999ec7 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <f.fainelli@gmail.com>
-Date: Tue, 18 Jul 2017 16:43:47 -0700
-Subject: [PATCH] um: Fix check for _xstate for older hosts
-
-Commit 0a987645672e ("um: Allow building and running on older
-hosts") attempted to check for PTRACE_{GET,SET}REGSET under the premise
-that these ptrace(2) parameters were directly linked with the presence
-of the _xstate structure.
-
-After Richard's commit 61e8d462457f ("um: Correctly check for
-PTRACE_GETRESET/SETREGSET") which properly included linux/ptrace.h
-instead of asm/ptrace.h, we could get into the original build failure
-that I reported:
-
-arch/x86/um/user-offsets.c: In function 'foo':
-arch/x86/um/user-offsets.c:54: error: invalid application of 'sizeof' to
-incomplete type 'struct _xstate'
-
-On this particular host, we do have PTRACE_GETREGSET and
-PTRACE_SETREGSET defined in linux/ptrace.h, but not the structure
-_xstate that should be pulled from the following include chain: signal.h
--> bits/sigcontext.h.
-
-Correctly fix this by checking for FP_XSTATE_MAGIC1 which is the correct
-way to see if struct _xstate is available or not on the host.
-
-Fixes: 61e8d462457f ("um: Correctly check for PTRACE_GETRESET/SETREGSET")
-Fixes: 0a987645672e ("um: Allow building and running on older hosts")
-Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Richard Weinberger <richard@nod.at>
----
- arch/x86/um/user-offsets.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/x86/um/user-offsets.c
-+++ b/arch/x86/um/user-offsets.c
-@@ -50,7 +50,7 @@ void foo(void)
- 	DEFINE(HOST_GS, GS);
- 	DEFINE(HOST_ORIG_AX, ORIG_EAX);
- #else
--#if defined(PTRACE_GETREGSET) && defined(PTRACE_SETREGSET)
-+#ifdef FP_XSTATE_MAGIC1
- 	DEFINE(HOST_FP_SIZE, sizeof(struct _xstate) / sizeof(unsigned long));
- #else
- 	DEFINE(HOST_FP_SIZE, sizeof(struct _fpstate) / sizeof(unsigned long));