kernel: bump 4.9 to 4.9.82

Refresh patches.
Remove upstreamed patches:
- ar7/002-MIPS-AR7-ensure-the-port-type-s-FCR-value-is-used.patch
- backport/040-crypto-fix-typo-in-KPP-dependency-of-CRYPTO_ECDH.patch
Remove layerscape/819-Revert-dmaengine-dmatest-move-callback-wait-queue-to.patch,
it is superseded by upstream commit 297c7cc4b5651b174a62925b6c961085f04979fd.
Remove pending/650-pppoe_header_pad.patch, it is superseded by
upstream commit 1bd21b158e07e0b8c5a2ce832305a0ebfe42c480.
Update patches that no longer apply:
- ar71xx/004-register_gpio_driver_earlier.patch
- hack/204-module_strip.patch
- pending/493-ubi-set-ROOT_DEV-to-ubiblock-rootfs-if-unset.patch

Fixes CVE-2017-8824.

Compile-tested: ar71xx.
Runtime-tested: ar71xx.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

2 files changed, 14 insertions, 11 deletions

diff --git a/target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch b/target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch
index e6e972b7ef..cc30e2d91e 100644
--- a/target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch
+++ b/target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch
@@ -3,7 +3,7 @@ from mach files succeed.
 
 --- a/drivers/gpio/gpio-ath79.c
 +++ b/drivers/gpio/gpio-ath79.c
-@@ -322,4 +322,8 @@ static struct platform_driver ath79_gpio
+@@ -322,7 +322,11 @@ static struct platform_driver ath79_gpio
  	.remove = ath79_gpio_remove,
  };
  
@@ -13,3 +13,6 @@ from mach files succeed.
 +	return platform_driver_register(&ath79_gpio_driver);
 +}
 +postcore_initcall(ath79_gpio_init);
+ 
+ MODULE_DESCRIPTION("Atheros AR71XX/AR724X/AR913X GPIO API support");
+ MODULE_LICENSE("GPL v2");
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 f26af24d14..a453752900 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
@@ -267,7 +267,7 @@
  		case IPV6_2292HOPOPTS:
 --- a/net/ipv6/ip6_gre.c
 +++ b/net/ipv6/ip6_gre.c
-@@ -394,7 +394,7 @@ static void ip6gre_err(struct sk_buff *s
+@@ -395,7 +395,7 @@ static void ip6gre_err(struct sk_buff *s
  		return;
  	ipv6h = (const struct ipv6hdr *)skb->data;
  	greh = (const struct gre_base_hdr *)(skb->data + offset);
@@ -448,7 +448,7 @@
  		memcpy(p, foc->val, foc->len);
 --- a/net/ipv4/igmp.c
 +++ b/net/ipv4/igmp.c
-@@ -533,7 +533,7 @@ static struct sk_buff *add_grec(struct s
+@@ -537,7 +537,7 @@ static struct sk_buff *add_grec(struct s
  		if (!skb)
  			return NULL;
  		psrc = (__be32 *)skb_put(skb, sizeof(__be32));
@@ -621,7 +621,7 @@
  
  #define	IP6_MF		0x0001
  #define	IP6_OFFSET	0xFFF8
-@@ -449,8 +449,8 @@ static inline void __ipv6_addr_set_half(
+@@ -450,8 +450,8 @@ static inline void __ipv6_addr_set_half(
  	}
  #endif
  #endif
@@ -632,7 +632,7 @@
  }
  
  static inline void ipv6_addr_set(struct in6_addr *addr, 
-@@ -509,6 +509,8 @@ static inline bool ipv6_prefix_equal(con
+@@ -510,6 +510,8 @@ static inline bool ipv6_prefix_equal(con
  	const __be32 *a1 = addr1->s6_addr32;
  	const __be32 *a2 = addr2->s6_addr32;
  	unsigned int pdw, pbi;
@@ -641,7 +641,7 @@
  
  	/* check complete u32 in prefix */
  	pdw = prefixlen >> 5;
-@@ -517,7 +519,9 @@ static inline bool ipv6_prefix_equal(con
+@@ -518,7 +520,9 @@ static inline bool ipv6_prefix_equal(con
  
  	/* check incomplete u32 in prefix */
  	pbi = prefixlen & 0x1f;
@@ -652,7 +652,7 @@
  		return false;
  
  	return true;
-@@ -661,13 +665,13 @@ static inline void ipv6_addr_set_v4mappe
+@@ -662,13 +666,13 @@ static inline void ipv6_addr_set_v4mappe
   */
  static inline int __ipv6_addr_diff32(const void *token1, const void *token2, int addrlen)
  {
@@ -668,7 +668,7 @@
  		if (xb)
  			return i * 32 + 31 - __fls(ntohl(xb));
  	}
-@@ -836,17 +840,18 @@ static inline int ip6_default_np_autolab
+@@ -837,17 +841,18 @@ static inline int ip6_default_np_autolab
  static inline void ip6_flow_hdr(struct ipv6hdr *hdr, unsigned int tclass,
  				__be32 flowlabel)
  {
@@ -888,7 +888,7 @@
  		*sum = csum_fold(csum_partial(diff, sizeof(diff),
 --- a/drivers/net/vxlan.c
 +++ b/drivers/net/vxlan.c
-@@ -1811,15 +1811,15 @@ static int vxlan_build_skb(struct sk_buf
+@@ -1789,15 +1789,15 @@ static int vxlan_build_skb(struct sk_buf
  		goto out_free;
  
  	vxh = (struct vxlanhdr *) __skb_push(skb, sizeof(*vxh));
@@ -938,7 +938,7 @@
  
 --- a/net/ipv4/tcp_offload.c
 +++ b/net/ipv4/tcp_offload.c
-@@ -215,7 +215,7 @@ struct sk_buff **tcp_gro_receive(struct
+@@ -218,7 +218,7 @@ struct sk_buff **tcp_gro_receive(struct
  
  		th2 = tcp_hdr(p);
  
@@ -947,7 +947,7 @@
  			NAPI_GRO_CB(p)->same_flow = 0;
  			continue;
  		}
-@@ -233,8 +233,8 @@ found:
+@@ -236,8 +236,8 @@ found:
  		  ~(TCP_FLAG_CWR | TCP_FLAG_FIN | TCP_FLAG_PSH));
  	flush |= (__force int)(th->ack_seq ^ th2->ack_seq);
  	for (i = sizeof(*th); i < thlen; i += 4)