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* drop 661-fq_codel_keep_dropped_stats.patch - outdated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, 95 deletions

diff --git a/target/linux/generic/patches-4.4/662-use_fq_codel_by_default.patch b/target/linux/generic/patches-4.4/662-use_fq_codel_by_default.patch
deleted file mode 100644
index 9d1962caa9..0000000000
--- a/target/linux/generic/patches-4.4/662-use_fq_codel_by_default.patch
+++ /dev/null
@@ -1,95 +0,0 @@
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -3,8 +3,9 @@
- # 
- 
- menuconfig NET_SCHED
--	bool "QoS and/or fair queueing"
-+	def_bool y
- 	select NET_SCH_FIFO
-+	select NET_SCH_FQ_CODEL
- 	---help---
- 	  When the kernel has several packets to send out over a network
- 	  device, it has to decide which ones to send first, which ones to
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -688,7 +688,7 @@ static const struct Qdisc_class_ops fq_c
- 	.walk		=	fq_codel_walk,
- };
- 
--static struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
-+struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
- 	.cl_ops		=	&fq_codel_class_ops,
- 	.id		=	"fq_codel",
- 	.priv_size	=	sizeof(struct fq_codel_sched_data),
-@@ -704,6 +704,7 @@ static struct Qdisc_ops fq_codel_qdisc_o
- 	.dump_stats =	fq_codel_dump_stats,
- 	.owner		=	THIS_MODULE,
- };
-+EXPORT_SYMBOL(fq_codel_qdisc_ops);
- 
- static int __init fq_codel_module_init(void)
- {
---- a/include/net/sch_generic.h
-+++ b/include/net/sch_generic.h
-@@ -344,6 +344,7 @@ extern struct Qdisc_ops noop_qdisc_ops;
- extern struct Qdisc_ops pfifo_fast_ops;
- extern struct Qdisc_ops mq_qdisc_ops;
- extern struct Qdisc_ops noqueue_qdisc_ops;
-+extern struct Qdisc_ops fq_codel_qdisc_ops;
- extern const struct Qdisc_ops *default_qdisc_ops;
- 
- struct Qdisc_class_common {
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -31,7 +31,7 @@
- #include <net/dst.h>
- 
- /* Qdisc to use by default */
--const struct Qdisc_ops *default_qdisc_ops = &pfifo_fast_ops;
-+const struct Qdisc_ops *default_qdisc_ops = &fq_codel_qdisc_ops;
- EXPORT_SYMBOL(default_qdisc_ops);
- 
- /* Main transmission queue. */
-@@ -731,7 +731,7 @@ static void attach_one_default_qdisc(str
- 				     void *_unused)
- {
- 	struct Qdisc *qdisc;
--	const struct Qdisc_ops *ops = default_qdisc_ops;
-+	const struct Qdisc_ops *ops = &fq_codel_qdisc_ops;
- 
- 	if (dev->priv_flags & IFF_NO_QUEUE)
- 		ops = &noqueue_qdisc_ops;
---- a/net/sched/sch_mq.c
-+++ b/net/sched/sch_mq.c
-@@ -57,7 +57,7 @@ static int mq_init(struct Qdisc *sch, st
- 
- 	for (ntx = 0; ntx < dev->num_tx_queues; ntx++) {
- 		dev_queue = netdev_get_tx_queue(dev, ntx);
--		qdisc = qdisc_create_dflt(dev_queue, default_qdisc_ops,
-+		qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- 					  TC_H_MAKE(TC_H_MAJ(sch->handle),
- 						    TC_H_MIN(ntx + 1)));
- 		if (!qdisc)
---- a/net/sched/sch_mqprio.c
-+++ b/net/sched/sch_mqprio.c
-@@ -122,7 +122,7 @@ static int mqprio_init(struct Qdisc *sch
- 
- 	for (i = 0; i < dev->num_tx_queues; i++) {
- 		dev_queue = netdev_get_tx_queue(dev, i);
--		qdisc = qdisc_create_dflt(dev_queue, default_qdisc_ops,
-+		qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- 					  TC_H_MAKE(TC_H_MAJ(sch->handle),
- 						    TC_H_MIN(i + 1)));
- 		if (!qdisc)
---- a/net/sched/sch_api.c
-+++ b/net/sched/sch_api.c
-@@ -1951,7 +1951,7 @@ static int __init pktsched_init(void)
- 		return err;
- 	}
- 
--	register_qdisc(&pfifo_fast_ops);
-+	register_qdisc(&fq_codel_qdisc_ops);
- 	register_qdisc(&pfifo_qdisc_ops);
- 	register_qdisc(&bfifo_qdisc_ops);
- 	register_qdisc(&pfifo_head_drop_qdisc_ops);