kernel: split patches folder up into backport, pending and hack folders

* properly format/comment all patches
* merge debloat patches
* merge Kconfig patches
* merge swconfig patches
* merge hotplug patches
* drop 200-fix_localversion.patch - upstream
* drop 222-arm_zimage_none.patch - unused
* drop 252-mv_cesa_depends.patch - no longer required
* drop 410-mtd-move-forward-declaration-of-struct-mtd_info.patch - unused
* drop 661-fq_codel_keep_dropped_stats.patch - outdated
* drop 702-phy_add_aneg_done_function.patch - upstream
* drop 840-rtc7301.patch - unused
* drop 841-rtc_pt7c4338.patch - upstream
* drop 921-use_preinit_as_init.patch - unused
* drop spio-gpio-old and gpio-mmc - unused

Signed-off-by: John Crispin <john@phrozen.org>

1 files changed, 0 insertions, 45 deletions

diff --git a/target/linux/generic/patches-3.18/081-06-ppp-don-t-set-sk_state-to-PPPOX_ZOMBIE-in-pppoe_disc.patch b/target/linux/generic/patches-3.18/081-06-ppp-don-t-set-sk_state-to-PPPOX_ZOMBIE-in-pppoe_disc.patch
deleted file mode 100644
index 8d155eba1d..0000000000
--- a/target/linux/generic/patches-3.18/081-06-ppp-don-t-set-sk_state-to-PPPOX_ZOMBIE-in-pppoe_disc.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From: Guillaume Nault <g.nault@alphalink.fr>
-Date: Thu, 19 Nov 2015 12:52:56 +0100
-Subject: [PATCH] ppp: don't set sk_state to PPPOX_ZOMBIE in pppoe_disc_rcv()
-
-Since 287f3a943fef ("pppoe: Use workqueue to die properly when a PADT
-is received"), pppoe_disc_rcv() disconnects the socket by scheduling
-pppoe_unbind_sock_work(). This is enough to stop socket transmission
-and makes the PPPOX_ZOMBIE state uncessary.
-
-Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
-
---- a/drivers/net/ppp/pppoe.c
-+++ b/drivers/net/ppp/pppoe.c
-@@ -500,27 +500,9 @@ static int pppoe_disc_rcv(struct sk_buff
- 
- 	pn = pppoe_pernet(dev_net(dev));
- 	po = get_item(pn, ph->sid, eth_hdr(skb)->h_source, dev->ifindex);
--	if (po) {
--		struct sock *sk = sk_pppox(po);
--
--		bh_lock_sock(sk);
--
--		/* If the user has locked the socket, just ignore
--		 * the packet.  With the way two rcv protocols hook into
--		 * one socket family type, we cannot (easily) distinguish
--		 * what kind of SKB it is during backlog rcv.
--		 */
--		if (sock_owned_by_user(sk) == 0) {
--			/* We're no longer connect at the PPPOE layer,
--			 * and must wait for ppp channel to disconnect us.
--			 */
--			sk->sk_state = PPPOX_ZOMBIE;
--		}
--
--		bh_unlock_sock(sk);
-+	if (po)
- 		if (!schedule_work(&po->proto.pppoe.padt_work))
--			sock_put(sk);
--	}
-+			sock_put(sk_pppox(po));
- 
- abort:
- 	kfree_skb(skb);