kernel: bump 4.9 to 4.9.117 for 18.06

* Refreshed patches.
* Removed patches:
  - target/linux/ar71xx/patches-4.9/103-MIPS-ath79-fix-register-address-in-ath79_ddr_wb_flus.patch superseded by upstream
  - target/linux/ar71xx/patches-4.9/403-mtd_fix_cfi_cmdset_0002_status_check.patch superseded by upstream
  - target/linux/brcm63xx/patches-4.9/001-4.11-01-mtd-m25p80-consider-max-message-size-in-m25p80_read.patch accepted upstream
  - target/linux/brcm63xx/patches-4.9/001-4.15-08-bcm63xx_enet-correct-clock-usage.patch accepted upstream
  - target/linux/brcm63xx/patches-4.9/001-4.15-09-bcm63xx_enet-do-not-write-to-random-DMA-channel-on-B.patch accepted upstream
  - target/linux/generic/pending-4.9/900-gen_stats-fix-netlink-stats-padding.patch

* New backported patch to address ext4 breakage, introduced in 4.9.112:
  - backport-4.9/500-ext4-fix-check-to-prevent-initializing-reserved-inod.patch

Also add ARM64_SSBD symbol to ARM64 targets still running kernel 4.9

Thanks to Koen Vandeputte for pointing out the need to add the ARM64_SSBD symbol, and the ext4 patch.

Compile-tested on: ar71xx
Run-tested on: ar71xx

Signed-off-by: Stijn Segers <foss@volatilesystems.org>

6 files changed, 14 insertions, 106 deletions

diff --git a/target/linux/ar71xx/patches-4.9/103-MIPS-ath79-fix-register-address-in-ath79_ddr_wb_flus.patch b/target/linux/ar71xx/patches-4.9/103-MIPS-ath79-fix-register-address-in-ath79_ddr_wb_flus.patch
deleted file mode 100644
index 64fb545b24..0000000000
--- a/target/linux/ar71xx/patches-4.9/103-MIPS-ath79-fix-register-address-in-ath79_ddr_wb_flus.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From: Felix Fietkau <nbd@nbd.name>
-Date: Wed, 18 May 2016 18:03:31 +0200
-Subject: [PATCH] MIPS: ath79: fix register address in ath79_ddr_wb_flush()
-
-ath79_ddr_wb_flush_base has the type void __iomem *, so register offsets
-need to be a multiple of 4.
-
-Cc: Alban Bedel <albeu@free.fr>
-Fixes: 24b0e3e84fbf ("MIPS: ath79: Improve the DDR controller interface")
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
----
-
---- a/arch/mips/ath79/common.c
-+++ b/arch/mips/ath79/common.c
-@@ -58,7 +58,7 @@ EXPORT_SYMBOL_GPL(ath79_ddr_ctrl_init);
- 
- void ath79_ddr_wb_flush(u32 reg)
- {
--	void __iomem *flush_reg = ath79_ddr_wb_flush_base + reg;
-+	void __iomem *flush_reg = ath79_ddr_wb_flush_base + reg * 4;
- 
- 	/* Flush the DDR write buffer. */
- 	__raw_writel(0x1, flush_reg);
diff --git a/target/linux/ar71xx/patches-4.9/403-mtd_fix_cfi_cmdset_0002_status_check.patch b/target/linux/ar71xx/patches-4.9/403-mtd_fix_cfi_cmdset_0002_status_check.patch
deleted file mode 100644
index 3a7fe99e65..0000000000
--- a/target/linux/ar71xx/patches-4.9/403-mtd_fix_cfi_cmdset_0002_status_check.patch
+++ /dev/null
@@ -1,69 +0,0 @@
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -1631,8 +1631,8 @@ static int __xipram do_write_oneword(str
- 			break;
- 		}
- 
--		if (chip_ready(map, adr))
--			break;
-+		if (chip_good(map, adr, datum))
-+			goto enable_xip;
- 
- 		/* Latency issues. Drop the lock, wait a while and retry */
- 		UDELAY(map, chip, adr, 1);
-@@ -1648,6 +1648,8 @@ static int __xipram do_write_oneword(str
- 
- 		ret = -EIO;
- 	}
-+
-+ enable_xip:
- 	xip_enable(map, chip, adr);
-  op_done:
- 	if (mode == FL_OTP_WRITE)
-@@ -2226,7 +2228,6 @@ static int cfi_amdstd_panic_write(struct
- 	return 0;
- }
- 
--
- /*
-  * Handle devices with one erase region, that only implement
-  * the chip erase command.
-@@ -2291,8 +2292,8 @@ static int __xipram do_erase_chip(struct
- 			chip->erase_suspended = 0;
- 		}
- 
--		if (chip_ready(map, adr))
--			break;
-+		if (chip_good(map, adr, map_word_ff(map)))
-+			goto op_done;
- 
- 		if (time_after(jiffies, timeo)) {
- 			printk(KERN_WARNING "MTD %s(): software timeout\n",
-@@ -2312,6 +2313,7 @@ static int __xipram do_erase_chip(struct
- 		ret = -EIO;
- 	}
- 
-+ op_done:
- 	chip->state = FL_READY;
- 	xip_enable(map, chip, adr);
- 	DISABLE_VPP(map);
-@@ -2381,9 +2383,9 @@ static int __xipram do_erase_oneblock(st
- 			chip->erase_suspended = 0;
- 		}
- 
--		if (chip_ready(map, adr)) {
-+		if (chip_good(map, adr, map_word_ff(map))) {
- 			xip_enable(map, chip, adr);
--			break;
-+			goto op_done;
- 		}
- 
- 		if (time_after(jiffies, timeo)) {
-@@ -2405,6 +2407,7 @@ static int __xipram do_erase_oneblock(st
- 		ret = -EIO;
- 	}
- 
-+ op_done:
- 	chip->state = FL_READY;
- 	DISABLE_VPP(map);
- 	put_chip(map, chip, adr);
diff --git a/target/linux/ar71xx/patches-4.9/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch b/target/linux/ar71xx/patches-4.9/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
index 418db2a2bf..cfc84c4afa 100644
--- a/target/linux/ar71xx/patches-4.9/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
+++ b/target/linux/ar71xx/patches-4.9/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
@@ -1,6 +1,6 @@
 --- a/drivers/mtd/devices/m25p80.c
 +++ b/drivers/mtd/devices/m25p80.c
-@@ -194,6 +194,7 @@ static ssize_t m25p80_read(struct spi_no
+@@ -195,6 +195,7 @@ static ssize_t m25p80_read(struct spi_no
   */
  static int m25p_probe(struct spi_device *spi)
  {
@@ -8,7 +8,7 @@
  	struct flash_platform_data	*data;
  	struct m25p *flash;
  	struct spi_nor *nor;
-@@ -246,8 +247,11 @@ static int m25p_probe(struct spi_device
+@@ -247,8 +248,11 @@ static int m25p_probe(struct spi_device
  	if (ret)
  		return ret;
  
diff --git a/target/linux/ar71xx/patches-4.9/411-mtd-cfi_cmdset_0002-force-word-write.patch b/target/linux/ar71xx/patches-4.9/411-mtd-cfi_cmdset_0002-force-word-write.patch
index 25a73dcdff..ddd69f17e1 100644
--- a/target/linux/ar71xx/patches-4.9/411-mtd-cfi_cmdset_0002-force-word-write.patch
+++ b/target/linux/ar71xx/patches-4.9/411-mtd-cfi_cmdset_0002-force-word-write.patch
@@ -7,7 +7,7 @@
 -#define FORCE_WORD_WRITE 0
 +#define FORCE_WORD_WRITE 1
  
- #define MAX_WORD_RETRIES 3
+ #define MAX_RETRIES 3
  
 @@ -51,7 +51,9 @@
  
@@ -35,7 +35,7 @@
  
  /* Atmel chips don't use the same PRI format as AMD chips */
  static void fixup_convert_atmel_pri(struct mtd_info *mtd)
-@@ -1790,6 +1794,7 @@ static int cfi_amdstd_write_words(struct
+@@ -1788,6 +1792,7 @@ static int cfi_amdstd_write_words(struct
  /*
   * FIXME: interleaved mode not tested, and probably not supported!
   */
@@ -43,7 +43,7 @@
  static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip,
  				    unsigned long adr, const u_char *buf,
  				    int len)
-@@ -1918,7 +1923,6 @@ static int __xipram do_write_buffer(stru
+@@ -1916,7 +1921,6 @@ static int __xipram do_write_buffer(stru
  	return ret;
  }
  
@@ -51,7 +51,7 @@
  static int cfi_amdstd_write_buffers(struct mtd_info *mtd, loff_t to, size_t len,
  				    size_t *retlen, const u_char *buf)
  {
-@@ -1993,6 +1997,7 @@ static int cfi_amdstd_write_buffers(stru
+@@ -1991,6 +1995,7 @@ static int cfi_amdstd_write_buffers(stru
  
  	return 0;
  }
diff --git a/target/linux/ar71xx/patches-4.9/902-at803x-add-reset-gpio-pdata.patch b/target/linux/ar71xx/patches-4.9/902-at803x-add-reset-gpio-pdata.patch
index cb3ed89e98..7822158cf2 100644
--- a/target/linux/ar71xx/patches-4.9/902-at803x-add-reset-gpio-pdata.patch
+++ b/target/linux/ar71xx/patches-4.9/902-at803x-add-reset-gpio-pdata.patch
@@ -16,7 +16,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  #endif /* _PHY_AT803X_PDATA_H */
 --- a/drivers/net/phy/at803x.c
 +++ b/drivers/net/phy/at803x.c
-@@ -264,6 +264,7 @@ static int at803x_resume(struct phy_devi
+@@ -261,6 +261,7 @@ static int at803x_resume(struct phy_devi
  
  static int at803x_probe(struct phy_device *phydev)
  {
@@ -24,7 +24,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	struct device *dev = &phydev->mdio.dev;
  	struct at803x_priv *priv;
  	struct gpio_desc *gpiod_reset;
-@@ -276,6 +277,12 @@ static int at803x_probe(struct phy_devic
+@@ -273,6 +274,12 @@ static int at803x_probe(struct phy_devic
  	    phydev->drv->phy_id != ATH8032_PHY_ID)
  		goto does_not_require_reset_workaround;
  
@@ -37,7 +37,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	gpiod_reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);
  	if (IS_ERR(gpiod_reset))
  		return PTR_ERR(gpiod_reset);
-@@ -407,15 +414,23 @@ static void at803x_link_change_notify(st
+@@ -404,15 +411,23 @@ static void at803x_link_change_notify(st
  	 * cannot recover from by software.
  	 */
  	if (phydev->state == PHY_NOLINK) {
diff --git a/target/linux/ar71xx/patches-4.9/910-unaligned_access_hacks.patch b/target/linux/ar71xx/patches-4.9/910-unaligned_access_hacks.patch
index 1815ccb1d3..54a41b6e3a 100644
--- a/target/linux/ar71xx/patches-4.9/910-unaligned_access_hacks.patch
+++ b/target/linux/ar71xx/patches-4.9/910-unaligned_access_hacks.patch
@@ -250,7 +250,7 @@
  					       &sin->sin6_addr);
  			sin->sin6_scope_id = 0;
  		}
-@@ -814,12 +814,12 @@ int ip6_datagram_send_ctl(struct net *ne
+@@ -817,12 +817,12 @@ int ip6_datagram_send_ctl(struct net *ne
  			}
  
  			if (fl6->flowlabel&IPV6_FLOWINFO_MASK) {
@@ -327,7 +327,7 @@
  	return neigh_create(&arp_tbl, pkey, dev);
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -448,48 +448,53 @@ static void tcp_options_write(__be32 *pt
+@@ -453,48 +453,53 @@ static void tcp_options_write(__be32 *pt
  	u16 options = opts->options;	/* mungable copy */
  
  	if (unlikely(OPTION_MD5 & options)) {
@@ -404,7 +404,7 @@
  	}
  
  	if (unlikely(opts->num_sack_blocks)) {
-@@ -497,16 +502,17 @@ static void tcp_options_write(__be32 *pt
+@@ -502,16 +507,17 @@ static void tcp_options_write(__be32 *pt
  			tp->duplicate_sack : tp->selective_acks;
  		int this_sack;
  
@@ -428,7 +428,7 @@
  		}
  
  		tp->rx_opt.dsack = 0;
-@@ -519,13 +525,14 @@ static void tcp_options_write(__be32 *pt
+@@ -524,13 +530,14 @@ static void tcp_options_write(__be32 *pt
  
  		if (foc->exp) {
  			len = TCPOLEN_EXP_FASTOPEN_BASE + foc->len;
@@ -795,7 +795,7 @@
  
 --- a/net/ipv4/tcp_input.c
 +++ b/net/ipv4/tcp_input.c
-@@ -3896,14 +3896,16 @@ static bool tcp_parse_aligned_timestamp(
+@@ -3906,14 +3906,16 @@ static bool tcp_parse_aligned_timestamp(
  {
  	const __be32 *ptr = (const __be32 *)(th + 1);