Kernel: bump to 4.4.44

Bump kernel to 4.4.44. Compile-tested on ar71xx, ramips/mt7621 and x86/64.

.44 has been run-tested on the 17.01 branch here on ar71xx and mt7621.

Signed-off-by: Stijn Segers <francesco.borromini@inventati.org>

16 files changed, 64 insertions, 111 deletions

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index efd58e1462..199c2adb58 100644
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -3,10 +3,10 @@
 LINUX_RELEASE?=1
 
 LINUX_VERSION-3.18 = .43
-LINUX_VERSION-4.4 = .42
+LINUX_VERSION-4.4 = .44
 
 LINUX_KERNEL_HASH-3.18.43 = 1236e8123a6ce537d5029232560966feed054ae31776fe8481dd7d18cdd5492c
-LINUX_KERNEL_HASH-4.4.42 = 324747568e92f203e3ee5ec8b291a868f58b870f1ad214fa64aa3507ed42e878
+LINUX_KERNEL_HASH-4.4.44 = fabdcf2703f22a5b8aa3a3407909f18fdeea610c3d0f418fdc29123ed04de748
 
 ifdef KERNEL_PATCHVER
   LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
diff --git a/target/linux/ar71xx/patches-4.4/910-unaligned_access_hacks.patch b/target/linux/ar71xx/patches-4.4/910-unaligned_access_hacks.patch
index 21cad91161..2c014429f2 100644
--- a/target/linux/ar71xx/patches-4.4/910-unaligned_access_hacks.patch
+++ b/target/linux/ar71xx/patches-4.4/910-unaligned_access_hacks.patch
@@ -491,7 +491,7 @@
  		memcpy(p, foc->val, foc->len);
 --- a/net/ipv4/igmp.c
 +++ b/net/ipv4/igmp.c
-@@ -500,7 +500,7 @@ static struct sk_buff *add_grec(struct s
+@@ -505,7 +505,7 @@ static struct sk_buff *add_grec(struct s
  		if (!skb)
  			return NULL;
  		psrc = (__be32 *)skb_put(skb, sizeof(__be32));
@@ -610,7 +610,7 @@
  			goto next_ht;
 --- a/net/ipv6/ip6_offload.c
 +++ b/net/ipv6/ip6_offload.c
-@@ -221,7 +221,7 @@ static struct sk_buff **ipv6_gro_receive
+@@ -222,7 +222,7 @@ static struct sk_buff **ipv6_gro_receive
  			continue;
  
  		iph2 = (struct ipv6hdr *)(p->data + off);
diff --git a/target/linux/ar71xx/patches-4.4/920-usb-chipidea-AR933x-platform-support.patch b/target/linux/ar71xx/patches-4.4/920-usb-chipidea-AR933x-platform-support.patch
index 41eb7f2895..71649cacd6 100644
--- a/target/linux/ar71xx/patches-4.4/920-usb-chipidea-AR933x-platform-support.patch
+++ b/target/linux/ar71xx/patches-4.4/920-usb-chipidea-AR933x-platform-support.patch
@@ -1,8 +1,6 @@
-Index: linux-4.4.4/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-===================================================================
---- linux-4.4.4.orig/arch/mips/include/asm/mach-ath79/ar71xx_regs.h	2016-03-31 21:43:10.595132564 +0300
-+++ linux-4.4.4/arch/mips/include/asm/mach-ath79/ar71xx_regs.h	2016-03-31 21:56:21.463152017 +0300
-@@ -641,6 +641,7 @@
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -644,6 +644,7 @@
  
  #define AR933X_BOOTSTRAP_MDIO_GPIO_EN	BIT(18)
  #define AR933X_BOOTSTRAP_EEPBUSY	BIT(4)
@@ -10,7 +8,7 @@ Index: linux-4.4.4/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
  #define AR933X_BOOTSTRAP_REF_CLK_40	BIT(0)
  
  #define AR934X_BOOTSTRAP_SW_OPTION8	BIT(23)
-@@ -670,6 +671,8 @@
+@@ -673,6 +674,8 @@
  
  #define QCA956X_BOOTSTRAP_REF_CLK_40	BIT(2)
  
@@ -19,10 +17,8 @@ Index: linux-4.4.4/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
  #define AR934X_PCIE_WMAC_INT_WMAC_MISC		BIT(0)
  #define AR934X_PCIE_WMAC_INT_WMAC_TX		BIT(1)
  #define AR934X_PCIE_WMAC_INT_WMAC_RXLP		BIT(2)
-Index: linux-4.4.4/arch/mips/ath79/dev-usb.c
-===================================================================
---- linux-4.4.4.orig/arch/mips/ath79/dev-usb.c	2016-03-31 21:43:10.407132560 +0300
-+++ linux-4.4.4/arch/mips/ath79/dev-usb.c	2016-03-31 21:43:10.707132567 +0300
+--- a/arch/mips/ath79/dev-usb.c
++++ b/arch/mips/ath79/dev-usb.c
 @@ -19,6 +19,9 @@
  #include <linux/platform_device.h>
  #include <linux/usb/ehci_pdriver.h>
@@ -33,7 +29,7 @@ Index: linux-4.4.4/arch/mips/ath79/dev-usb.c
  
  #include <asm/mach-ath79/ath79.h>
  #include <asm/mach-ath79/ar71xx_regs.h>
-@@ -170,6 +173,54 @@
+@@ -170,6 +173,54 @@ static void __init ar913x_usb_setup(void
  			   &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
  }
  
@@ -88,7 +84,7 @@ Index: linux-4.4.4/arch/mips/ath79/dev-usb.c
  static void __init ar933x_usb_setup(void)
  {
  	ath79_device_reset_set(AR933X_RESET_USBSUS_OVERRIDE);
-@@ -185,6 +236,8 @@
+@@ -185,6 +236,8 @@ static void __init ar933x_usb_setup(void
  			   AR933X_EHCI_BASE, AR933X_EHCI_SIZE,
  			   ATH79_CPU_IRQ(3),
  			   &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
diff --git a/target/linux/ar71xx/patches-4.4/930-chipidea-pullup.patch b/target/linux/ar71xx/patches-4.4/930-chipidea-pullup.patch
index 12568234bc..dfa9f6e72f 100644
--- a/target/linux/ar71xx/patches-4.4/930-chipidea-pullup.patch
+++ b/target/linux/ar71xx/patches-4.4/930-chipidea-pullup.patch
@@ -1,8 +1,6 @@
-Index: linux-4.4.4/drivers/usb/chipidea/ci.h
-===================================================================
---- linux-4.4.4.orig/drivers/usb/chipidea/ci.h	2016-03-31 21:39:23.571126980 +0300
-+++ linux-4.4.4/drivers/usb/chipidea/ci.h	2016-03-31 21:39:23.567126980 +0300
-@@ -199,6 +199,7 @@
+--- a/drivers/usb/chipidea/ci.h
++++ b/drivers/usb/chipidea/ci.h
+@@ -199,6 +199,7 @@ struct hw_bank {
   * @in_lpm: if the core in low power mode
   * @wakeup_int: if wakeup interrupt occur
   * @rev: The revision number for controller
@@ -10,7 +8,7 @@ Index: linux-4.4.4/drivers/usb/chipidea/ci.h
   */
  struct ci_hdrc {
  	struct device			*dev;
-@@ -248,6 +249,7 @@
+@@ -248,6 +249,7 @@ struct ci_hdrc {
  	bool				in_lpm;
  	bool				wakeup_int;
  	enum ci_revision		rev;
@@ -18,11 +16,9 @@ Index: linux-4.4.4/drivers/usb/chipidea/ci.h
  };
  
  static inline struct ci_role_driver *ci_role(struct ci_hdrc *ci)
-Index: linux-4.4.4/drivers/usb/chipidea/core.c
-===================================================================
---- linux-4.4.4.orig/drivers/usb/chipidea/core.c	2016-03-31 21:39:23.571126980 +0300
-+++ linux-4.4.4/drivers/usb/chipidea/core.c	2016-03-31 21:41:33.159130168 +0300
-@@ -883,7 +883,7 @@
+--- a/drivers/usb/chipidea/core.c
++++ b/drivers/usb/chipidea/core.c
+@@ -883,7 +883,7 @@ static inline void ci_role_destroy(struc
  {
  	ci_hdrc_gadget_destroy(ci);
  	ci_hdrc_host_destroy(ci);
@@ -31,7 +27,7 @@ Index: linux-4.4.4/drivers/usb/chipidea/core.c
  		ci_hdrc_otg_destroy(ci);
  }
  
-@@ -933,6 +933,9 @@
+@@ -934,6 +934,9 @@ static int ci_hdrc_probe(struct platform
  	ci->supports_runtime_pm = !!(ci->platdata->flags &
  		CI_HDRC_SUPPORTS_RUNTIME_PM);
  
@@ -41,7 +37,7 @@ Index: linux-4.4.4/drivers/usb/chipidea/core.c
  	ret = hw_device_init(ci, base);
  	if (ret < 0) {
  		dev_err(dev, "can't initialize hardware\n");
-@@ -998,7 +1001,7 @@
+@@ -999,7 +1002,7 @@ static int ci_hdrc_probe(struct platform
  		goto deinit_phy;
  	}
  
@@ -50,11 +46,9 @@ Index: linux-4.4.4/drivers/usb/chipidea/core.c
  		ret = ci_hdrc_otg_init(ci);
  		if (ret) {
  			dev_err(dev, "init otg fails, ret = %d\n", ret);
-Index: linux-4.4.4/drivers/usb/chipidea/otg.c
-===================================================================
---- linux-4.4.4.orig/drivers/usb/chipidea/otg.c	2016-03-31 21:39:23.571126980 +0300
-+++ linux-4.4.4/drivers/usb/chipidea/otg.c	2016-03-31 21:39:23.567126980 +0300
-@@ -95,8 +95,10 @@
+--- a/drivers/usb/chipidea/otg.c
++++ b/drivers/usb/chipidea/otg.c
+@@ -95,8 +95,10 @@ enum ci_role ci_otg_role(struct ci_hdrc
  
  void ci_handle_vbus_change(struct ci_hdrc *ci)
  {
@@ -66,11 +60,9 @@ Index: linux-4.4.4/drivers/usb/chipidea/otg.c
  
  	if (hw_read_otgsc(ci, OTGSC_BSV))
  		usb_gadget_vbus_connect(&ci->gadget);
-Index: linux-4.4.4/include/linux/usb/chipidea.h
-===================================================================
---- linux-4.4.4.orig/include/linux/usb/chipidea.h	2016-03-31 21:39:23.571126980 +0300
-+++ linux-4.4.4/include/linux/usb/chipidea.h	2016-03-31 21:39:23.567126980 +0300
-@@ -55,6 +55,7 @@
+--- a/include/linux/usb/chipidea.h
++++ b/include/linux/usb/chipidea.h
+@@ -55,6 +55,7 @@ struct ci_hdrc_platform_data {
  #define CI_HDRC_OVERRIDE_AHB_BURST	BIT(9)
  #define CI_HDRC_OVERRIDE_TX_BURST	BIT(10)
  #define CI_HDRC_OVERRIDE_RX_BURST	BIT(11)
diff --git a/target/linux/brcm2708/patches-4.4/0111-mm-Remove-the-PFN-busy-warning.patch b/target/linux/brcm2708/patches-4.4/0111-mm-Remove-the-PFN-busy-warning.patch
index f643ec883c..a0602807ba 100644
--- a/target/linux/brcm2708/patches-4.4/0111-mm-Remove-the-PFN-busy-warning.patch
+++ b/target/linux/brcm2708/patches-4.4/0111-mm-Remove-the-PFN-busy-warning.patch
@@ -14,7 +14,7 @@ Signed-off-by: Eric Anholt <eric@anholt.net>
 
 --- a/mm/page_alloc.c
 +++ b/mm/page_alloc.c
-@@ -6782,8 +6782,6 @@ int alloc_contig_range(unsigned long sta
+@@ -6785,8 +6785,6 @@ int alloc_contig_range(unsigned long sta
  
  	/* Make sure the range is really isolated. */
  	if (test_pages_isolated(outer_start, end, false)) {
diff --git a/target/linux/generic/patches-4.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch b/target/linux/generic/patches-4.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch
index 698d394b8c..eff8e829a6 100644
--- a/target/linux/generic/patches-4.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch
+++ b/target/linux/generic/patches-4.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch
@@ -17,7 +17,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/net/core/dev.c
 +++ b/net/core/dev.c
-@@ -4222,6 +4222,9 @@ static enum gro_result dev_gro_receive(s
+@@ -4224,6 +4224,9 @@ static enum gro_result dev_gro_receive(s
  	enum gro_result ret;
  	int grow;
  
@@ -27,7 +27,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	if (!(skb->dev->features & NETIF_F_GRO))
  		goto normal;
  
-@@ -5381,6 +5384,48 @@ static void __netdev_adjacent_dev_unlink
+@@ -5383,6 +5386,48 @@ static void __netdev_adjacent_dev_unlink
  					   &upper_dev->adj_list.lower);
  }
  
@@ -76,7 +76,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static int __netdev_upper_dev_link(struct net_device *dev,
  				   struct net_device *upper_dev, bool master,
  				   void *private)
-@@ -5452,6 +5497,7 @@ static int __netdev_upper_dev_link(struc
+@@ -5454,6 +5499,7 @@ static int __netdev_upper_dev_link(struc
  			goto rollback_lower_mesh;
  	}
  
@@ -84,7 +84,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, dev,
  				      &changeupper_info.info);
  	return 0;
-@@ -5578,6 +5624,7 @@ void netdev_upper_dev_unlink(struct net_
+@@ -5580,6 +5626,7 @@ void netdev_upper_dev_unlink(struct net_
  	list_for_each_entry(i, &upper_dev->all_adj_list.upper, list)
  		__netdev_adjacent_dev_unlink(dev, i->dev, i->ref_nr);
  
@@ -92,7 +92,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, dev,
  				      &changeupper_info.info);
  }
-@@ -6118,6 +6165,7 @@ int dev_set_mac_address(struct net_devic
+@@ -6120,6 +6167,7 @@ int dev_set_mac_address(struct net_devic
  	if (err)
  		return err;
  	dev->addr_assign_type = NET_ADDR_SET;
diff --git a/target/linux/imx6/patches-4.4/110-serial-imx-repair-and-complete-handshaking.patch b/target/linux/imx6/patches-4.4/110-serial-imx-repair-and-complete-handshaking.patch
index 0a117f668f..82715b0cda 100644
--- a/target/linux/imx6/patches-4.4/110-serial-imx-repair-and-complete-handshaking.patch
+++ b/target/linux/imx6/patches-4.4/110-serial-imx-repair-and-complete-handshaking.patch
@@ -19,8 +19,6 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz>
  drivers/tty/serial/imx.c | 23 +++++++++++++++++------
  1 file changed, 17 insertions(+), 6 deletions(-)
 
-diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
-index 76818f5..086675e 100644
 --- a/drivers/tty/serial/imx.c
 +++ b/drivers/tty/serial/imx.c
 @@ -148,8 +148,11 @@
@@ -35,7 +33,7 @@ index 76818f5..086675e 100644
  #define USR2_RTSF	 (1<<4)	 /* RTS edge interrupt flag */
  #define USR2_TXDC	 (1<<3)	 /* Transmitter complete */
  #define USR2_BRCD	 (1<<2)	 /* Break condition */
-@@ -804,16 +807,19 @@ static unsigned int imx_tx_empty(struct uart_port *port)
+@@ -804,16 +807,19 @@ static unsigned int imx_tx_empty(struct
  static unsigned int imx_get_mctrl(struct uart_port *port)
  {
  	struct imx_port *sport = (struct imx_port *)port;
@@ -49,19 +47,20 @@ index 76818f5..086675e 100644
  
 -	if (readl(sport->port.membase + UCR2) & UCR2_CTS)
 -		tmp |= TIOCM_RTS;
+-
+-	if (readl(sport->port.membase + uts_reg(sport)) & UTS_LOOP)
+-		tmp |= TIOCM_LOOP;
 +	/* in DCE mode DCDIN is always 0 */
 +	if (!(usr1 & USR2_DCDIN))
 +		tmp |= TIOCM_CAR;
- 
--	if (readl(sport->port.membase + uts_reg(sport)) & UTS_LOOP)
--		tmp |= TIOCM_LOOP;
++
 +	/* in DCE mode RIIN is always 0 */
 +	if (readl(sport->port.membase + USR2) & USR2_RIIN)
 +		tmp |= TIOCM_RI;
  
  	return tmp;
  }
-@@ -831,6 +837,11 @@ static void imx_set_mctrl(struct uart_port *port, unsigned int mctrl)
+@@ -831,6 +837,11 @@ static void imx_set_mctrl(struct uart_po
  		writel(temp, sport->port.membase + UCR2);
  	}
  
@@ -73,6 +72,3 @@ index 76818f5..086675e 100644
  	temp = readl(sport->port.membase + uts_reg(sport)) & ~UTS_LOOP;
  	if (mctrl & TIOCM_LOOP)
  		temp |= UTS_LOOP;
--- 
-1.9.1
-
diff --git a/target/linux/imx6/patches-4.4/111-serial-imx-fix-polarity-of-RI.patch b/target/linux/imx6/patches-4.4/111-serial-imx-fix-polarity-of-RI.patch
index a06557542a..0288298163 100644
--- a/target/linux/imx6/patches-4.4/111-serial-imx-fix-polarity-of-RI.patch
+++ b/target/linux/imx6/patches-4.4/111-serial-imx-fix-polarity-of-RI.patch
@@ -16,11 +16,9 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz>
  drivers/tty/serial/imx.c | 6 +++---
  1 file changed, 3 insertions(+), 3 deletions(-)
 
-diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
-index 231e7d5..bfc4555 100644
 --- a/drivers/tty/serial/imx.c
 +++ b/drivers/tty/serial/imx.c
-@@ -797,9 +797,9 @@ static unsigned int imx_get_hwmctrl(struct imx_port *sport)
+@@ -817,9 +817,9 @@ static unsigned int imx_get_mctrl(struct
  	if (!(usr1 & USR2_DCDIN))
  		tmp |= TIOCM_CAR;
  
@@ -33,6 +31,3 @@ index 231e7d5..bfc4555 100644
  
  	return tmp;
  }
--- 
-1.9.1
-
diff --git a/target/linux/imx6/patches-4.4/112-serial-imx-let-irq-handler-return-IRQ_NONE-if-no-eve.patch b/target/linux/imx6/patches-4.4/112-serial-imx-let-irq-handler-return-IRQ_NONE-if-no-eve.patch
index 0b803b7bda..a4f2951590 100644
--- a/target/linux/imx6/patches-4.4/112-serial-imx-let-irq-handler-return-IRQ_NONE-if-no-eve.patch
+++ b/target/linux/imx6/patches-4.4/112-serial-imx-let-irq-handler-return-IRQ_NONE-if-no-eve.patch
@@ -16,11 +16,9 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz>
  drivers/tty/serial/imx.c | 17 +++++++++++++----
  1 file changed, 13 insertions(+), 4 deletions(-)
 
-diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
-index bfc4555..5ced61e 100644
 --- a/drivers/tty/serial/imx.c
 +++ b/drivers/tty/serial/imx.c
-@@ -734,6 +734,7 @@ static irqreturn_t imx_int(int irq, void *dev_id)
+@@ -753,6 +753,7 @@ static irqreturn_t imx_int(int irq, void
  	struct imx_port *sport = dev_id;
  	unsigned int sts;
  	unsigned int sts2;
@@ -28,7 +26,7 @@ index bfc4555..5ced61e 100644
  
  	sts = readl(sport->port.membase + USR1);
  	sts2 = readl(sport->port.membase + USR2);
-@@ -743,26 +744,34 @@ static irqreturn_t imx_int(int irq, void *dev_id)
+@@ -762,26 +763,34 @@ static irqreturn_t imx_int(int irq, void
  			imx_dma_rxint(sport);
  		else
  			imx_rxint(irq, dev_id);
@@ -67,6 +65,3 @@ index bfc4555..5ced61e 100644
  }
  
  /*
--- 
-1.9.1
-
diff --git a/target/linux/imx6/patches-4.4/113-serial-imx-make-sure-unhandled-irqs-are-disabled.patch b/target/linux/imx6/patches-4.4/113-serial-imx-make-sure-unhandled-irqs-are-disabled.patch
index 8978d33e6e..1c7de3fa6e 100644
--- a/target/linux/imx6/patches-4.4/113-serial-imx-make-sure-unhandled-irqs-are-disabled.patch
+++ b/target/linux/imx6/patches-4.4/113-serial-imx-make-sure-unhandled-irqs-are-disabled.patch
@@ -18,11 +18,9 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz>
  drivers/tty/serial/imx.c | 23 ++++++++++++++++++++++-
  1 file changed, 22 insertions(+), 1 deletion(-)
 
-diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
-index 5ced61e..fcd48fd 100644
 --- a/drivers/tty/serial/imx.c
 +++ b/drivers/tty/serial/imx.c
-@@ -1221,11 +1221,32 @@ static int imx_startup(struct uart_port *port)
+@@ -1184,11 +1184,32 @@ static int imx_startup(struct uart_port
  	temp |= (UCR2_RXEN | UCR2_TXEN);
  	if (!sport->have_rtscts)
  		temp |= UCR2_IRTS;
@@ -56,6 +54,3 @@ index 5ced61e..fcd48fd 100644
  		writel(temp, sport->port.membase + UCR3);
  	}
  
--- 
-1.9.1
-
diff --git a/target/linux/mediatek/patches-4.4/0019-xhci-mediatek-support-MTK-xHCI-host-controller.patch b/target/linux/mediatek/patches-4.4/0019-xhci-mediatek-support-MTK-xHCI-host-controller.patch
index 8704a79c0b..f081439f6e 100644
--- a/target/linux/mediatek/patches-4.4/0019-xhci-mediatek-support-MTK-xHCI-host-controller.patch
+++ b/target/linux/mediatek/patches-4.4/0019-xhci-mediatek-support-MTK-xHCI-host-controller.patch
@@ -1428,7 +1428,7 @@ Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
  
  /*
   * Returns zero if the TRB isn't in this segment, otherwise it returns the DMA
-@@ -3121,17 +3122,22 @@ static u32 xhci_td_remainder(struct xhci
+@@ -3110,17 +3111,22 @@ static u32 xhci_td_remainder(struct xhci
  {
  	u32 maxp, total_packet_count;
  
@@ -1455,7 +1455,7 @@ Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
  	/* Queueing functions don't count the current TRB into transferred */
  	return (total_packet_count - ((transferred + trb_buff_len) / maxp));
  }
-@@ -3519,7 +3525,7 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *
+@@ -3508,7 +3514,7 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *
  		field |= 0x1;
  
  	/* xHCI 1.0/1.1 6.4.1.2.1: Transfer Type field */
@@ -1487,7 +1487,7 @@ Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
  	writel(temp, &xhci->ir_set->irq_control);
  
  	/* Set the HCD state before we enable the irqs */
-@@ -1704,6 +1709,9 @@ int xhci_drop_endpoint(struct usb_hcd *h
+@@ -1691,6 +1696,9 @@ int xhci_drop_endpoint(struct usb_hcd *h
  
  	xhci_endpoint_zero(xhci, xhci->devs[udev->slot_id], ep);
  
@@ -1497,7 +1497,7 @@ Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
  	xhci_dbg(xhci, "drop ep 0x%x, slot id %d, new drop flags = %#x, new add flags = %#x\n",
  			(unsigned int) ep->desc.bEndpointAddress,
  			udev->slot_id,
-@@ -1799,6 +1807,15 @@ int xhci_add_endpoint(struct usb_hcd *hc
+@@ -1786,6 +1794,15 @@ int xhci_add_endpoint(struct usb_hcd *hc
  		return -ENOMEM;
  	}
  
diff --git a/target/linux/ramips/patches-4.4/0033-xhci-mediatek-support-MTK-xHCI-host-controller.patch b/target/linux/ramips/patches-4.4/0033-xhci-mediatek-support-MTK-xHCI-host-controller.patch
index 76b2d15f1c..6dfb53ea3e 100644
--- a/target/linux/ramips/patches-4.4/0033-xhci-mediatek-support-MTK-xHCI-host-controller.patch
+++ b/target/linux/ramips/patches-4.4/0033-xhci-mediatek-support-MTK-xHCI-host-controller.patch
@@ -1420,7 +1420,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  
  /*
   * Returns zero if the TRB isn't in this segment, otherwise it returns the DMA
-@@ -3121,17 +3122,22 @@ static u32 xhci_td_remainder(struct xhci
+@@ -3110,17 +3111,22 @@ static u32 xhci_td_remainder(struct xhci
  {
  	u32 maxp, total_packet_count;
  
@@ -1447,7 +1447,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  	/* Queueing functions don't count the current TRB into transferred */
  	return (total_packet_count - ((transferred + trb_buff_len) / maxp));
  }
-@@ -3519,7 +3525,7 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *
+@@ -3508,7 +3514,7 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *
  		field |= 0x1;
  
  	/* xHCI 1.0/1.1 6.4.1.2.1: Transfer Type field */
@@ -1479,7 +1479,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  	writel(temp, &xhci->ir_set->irq_control);
  
  	/* Set the HCD state before we enable the irqs */
-@@ -1704,6 +1709,9 @@ int xhci_drop_endpoint(struct usb_hcd *h
+@@ -1691,6 +1696,9 @@ int xhci_drop_endpoint(struct usb_hcd *h
  
  	xhci_endpoint_zero(xhci, xhci->devs[udev->slot_id], ep);
  
@@ -1489,7 +1489,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  	xhci_dbg(xhci, "drop ep 0x%x, slot id %d, new drop flags = %#x, new add flags = %#x\n",
  			(unsigned int) ep->desc.bEndpointAddress,
  			udev->slot_id,
-@@ -1799,6 +1807,15 @@ int xhci_add_endpoint(struct usb_hcd *hc
+@@ -1786,6 +1794,15 @@ int xhci_add_endpoint(struct usb_hcd *hc
  		return -ENOMEM;
  	}
  
diff --git a/target/linux/x86/patches-4.4/097-0001-sp5100_tco-Add-AMD-Mullins-platform-support.patch b/target/linux/x86/patches-4.4/097-0001-sp5100_tco-Add-AMD-Mullins-platform-support.patch
index ee88859bc6..70169abbe4 100644
--- a/target/linux/x86/patches-4.4/097-0001-sp5100_tco-Add-AMD-Mullins-platform-support.patch
+++ b/target/linux/x86/patches-4.4/097-0001-sp5100_tco-Add-AMD-Mullins-platform-support.patch
@@ -13,11 +13,9 @@ Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
  drivers/watchdog/sp5100_tco.c | 2 ++
  1 file changed, 2 insertions(+)
 
-diff --git a/drivers/watchdog/sp5100_tco.c b/drivers/watchdog/sp5100_tco.c
-index eb8044e..ef039f8 100644
 --- a/drivers/watchdog/sp5100_tco.c
 +++ b/drivers/watchdog/sp5100_tco.c
-@@ -306,6 +306,8 @@ static struct miscdevice sp5100_tco_miscdev = {
+@@ -306,6 +306,8 @@ static struct miscdevice sp5100_tco_misc
  static const struct pci_device_id sp5100_tco_pci_tbl[] = {
  	{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS, PCI_ANY_ID,
  	  PCI_ANY_ID, },
@@ -26,5 +24,3 @@ index eb8044e..ef039f8 100644
  	{ 0, },			/* End of list */
  };
  MODULE_DEVICE_TABLE(pci, sp5100_tco_pci_tbl);
---
-2.7.4
diff --git a/target/linux/x86/patches-4.4/097-0002-sp5100_tco-Add-AMD-Carrizo-platform-support.patch b/target/linux/x86/patches-4.4/097-0002-sp5100_tco-Add-AMD-Carrizo-platform-support.patch
index 664d4bb615..33862a25d0 100644
--- a/target/linux/x86/patches-4.4/097-0002-sp5100_tco-Add-AMD-Carrizo-platform-support.patch
+++ b/target/linux/x86/patches-4.4/097-0002-sp5100_tco-Add-AMD-Carrizo-platform-support.patch
@@ -14,11 +14,9 @@ Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
  drivers/watchdog/sp5100_tco.c | 2 ++
  1 file changed, 2 insertions(+)
 
-diff --git a/drivers/watchdog/sp5100_tco.c b/drivers/watchdog/sp5100_tco.c
-index ef039f8..0ccadb4 100644
 --- a/drivers/watchdog/sp5100_tco.c
 +++ b/drivers/watchdog/sp5100_tco.c
-@@ -308,6 +308,8 @@ static const struct pci_device_id sp5100_tco_pci_tbl[] = {
+@@ -308,6 +308,8 @@ static const struct pci_device_id sp5100
  	  PCI_ANY_ID, },
  	{ PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_HUDSON2_SMBUS, PCI_ANY_ID,
  	  PCI_ANY_ID, },
@@ -27,5 +25,3 @@ index ef039f8..0ccadb4 100644
  	{ 0, },			/* End of list */
  };
  MODULE_DEVICE_TABLE(pci, sp5100_tco_pci_tbl);
---
-2.7.4
diff --git a/target/linux/x86/patches-4.4/097-0003-sp5100_tco-fix-the-device-check-for-SB800-and-later-chipsets.patch b/target/linux/x86/patches-4.4/097-0003-sp5100_tco-fix-the-device-check-for-SB800-and-later-chipsets.patch
index e9f451394f..8f16fa9906 100644
--- a/target/linux/x86/patches-4.4/097-0003-sp5100_tco-fix-the-device-check-for-SB800-and-later-chipsets.patch
+++ b/target/linux/x86/patches-4.4/097-0003-sp5100_tco-fix-the-device-check-for-SB800-and-later-chipsets.patch
@@ -15,19 +15,17 @@ Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
  drivers/watchdog/sp5100_tco.c | 28 ++++++++++++++++------------
  1 file changed, 16 insertions(+), 12 deletions(-)
 
-diff --git a/drivers/watchdog/sp5100_tco.c b/drivers/watchdog/sp5100_tco.c
-index 0ccadb4..6467b91 100644
 --- a/drivers/watchdog/sp5100_tco.c
 +++ b/drivers/watchdog/sp5100_tco.c
-@@ -335,21 +335,24 @@ static unsigned char sp5100_tco_setupdevice(void)
+@@ -335,21 +335,24 @@ static unsigned char sp5100_tco_setupdev
  	if (!sp5100_tco_pci)
  		return 0;
-
+ 
 -	pr_info("PCI Revision ID: 0x%x\n", sp5100_tco_pci->revision);
 +	pr_info("PCI Vendor ID: 0x%x, Device ID: 0x%x, Revision ID: 0x%x\n",
 +		sp5100_tco_pci->vendor, sp5100_tco_pci->device,
 +		sp5100_tco_pci->revision);
-
+ 
  	/*
  	 * Determine type of southbridge chipset.
  	 */
@@ -49,9 +47,9 @@ index 0ccadb4..6467b91 100644
 +		data_reg = SB800_IO_PM_DATA_REG;
 +		base_addr = SB800_PM_WATCHDOG_BASE;
  	}
-
+ 
  	/* Request the IO ports used by this driver */
-@@ -385,7 +388,12 @@ static unsigned char sp5100_tco_setupdevice(void)
+@@ -385,7 +388,12 @@ static unsigned char sp5100_tco_setupdev
  	 * Secondly, Find the watchdog timer MMIO address
  	 * from SBResource_MMIO register.
  	 */
@@ -65,7 +63,7 @@ index 0ccadb4..6467b91 100644
  		/* Read SBResource_MMIO from AcpiMmioEn(PM_Reg: 24h) */
  		outb(SB800_PM_ACPI_MMIO_EN+3, SB800_IO_PM_INDEX_REG);
  		val = inb(SB800_IO_PM_DATA_REG);
-@@ -395,10 +403,6 @@ static unsigned char sp5100_tco_setupdevice(void)
+@@ -395,10 +403,6 @@ static unsigned char sp5100_tco_setupdev
  		val = val << 8 | inb(SB800_IO_PM_DATA_REG);
  		outb(SB800_PM_ACPI_MMIO_EN+0, SB800_IO_PM_INDEX_REG);
  		val = val << 8 | inb(SB800_IO_PM_DATA_REG);
@@ -74,7 +72,5 @@ index 0ccadb4..6467b91 100644
 -		pci_read_config_dword(sp5100_tco_pci,
 -				      SP5100_SB_RESOURCE_MMIO_BASE, &val);
  	}
-
+ 
  	/* The SBResource_MMIO is enabled and mapped memory space? */
---
-2.7.4
diff --git a/target/linux/x86/patches-4.4/097-0004-watchdog-sp5100_tco-properly-check-for-new-register-.patch b/target/linux/x86/patches-4.4/097-0004-watchdog-sp5100_tco-properly-check-for-new-register-.patch
index cb7fe98cba..103aa4853d 100644
--- a/target/linux/x86/patches-4.4/097-0004-watchdog-sp5100_tco-properly-check-for-new-register-.patch
+++ b/target/linux/x86/patches-4.4/097-0004-watchdog-sp5100_tco-properly-check-for-new-register-.patch
@@ -25,11 +25,9 @@ Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
  drivers/watchdog/sp5100_tco.c | 15 ++++++++++-----
  1 file changed, 10 insertions(+), 5 deletions(-)
 
-diff --git a/drivers/watchdog/sp5100_tco.c b/drivers/watchdog/sp5100_tco.c
-index 6467b91..028618c 100644
 --- a/drivers/watchdog/sp5100_tco.c
 +++ b/drivers/watchdog/sp5100_tco.c
-@@ -73,6 +73,13 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started."
+@@ -73,6 +73,13 @@ MODULE_PARM_DESC(nowayout, "Watchdog can
  /*
   * Some TCO specific functions
   */
@@ -46,13 +44,13 @@ index 6467b91..028618c 100644
 @@ -129,7 +136,7 @@ static void tco_timer_enable(void)
  {
  	int val;
-
+ 
 -	if (sp5100_tco_pci->revision >= 0x40) {
 +	if (!tco_has_sp5100_reg_layout(sp5100_tco_pci)) {
  		/* For SB800 or later */
  		/* Set the Watchdog timer resolution to 1 sec */
  		outb(SB800_PM_WATCHDOG_CONFIG, SB800_IO_PM_INDEX_REG);
-@@ -342,8 +349,7 @@ static unsigned char sp5100_tco_setupdevice(void)
+@@ -342,8 +349,7 @@ static unsigned char sp5100_tco_setupdev
  	/*
  	 * Determine type of southbridge chipset.
  	 */
@@ -62,7 +60,7 @@ index 6467b91..028618c 100644
  		dev_name = SP5100_DEVNAME;
  		index_reg = SP5100_IO_PM_INDEX_REG;
  		data_reg = SP5100_IO_PM_DATA_REG;
-@@ -388,8 +394,7 @@ static unsigned char sp5100_tco_setupdevice(void)
+@@ -388,8 +394,7 @@ static unsigned char sp5100_tco_setupdev
  	 * Secondly, Find the watchdog timer MMIO address
  	 * from SBResource_MMIO register.
  	 */
@@ -72,5 +70,3 @@ index 6467b91..028618c 100644
  		/* Read SBResource_MMIO from PCI config(PCI_Reg: 9Ch) */
  		pci_read_config_dword(sp5100_tco_pci,
  				      SP5100_SB_RESOURCE_MMIO_BASE, &val);
---
-2.7.4