kernel: fold codel default fix into main patch

Signed-off-by: Felix Fietkau <nbd@nbd.name>

target/linux/generic/patches-4.4/662-use_fq_codel_by_default.patch

@@ -42,6 +42,15 @@
  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. */
 @@ -728,7 +728,7 @@ static void attach_one_default_qdisc(str
  				     void *_unused)
  {
@@ -73,3 +82,14 @@
  					  TC_H_MAKE(TC_H_MAJ(sch->handle),
  						    TC_H_MIN(i + 1)));
  		if (qdisc == NULL) {
+--- a/net/sched/sch_api.c
++++ b/net/sched/sch_api.c
+@@ -1946,7 +1946,7 @@ 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);

target/linux/generic/patches-4.4/664-codel_fix_3_12.patch

@@ -1,22 +0,0 @@
---- a/net/sched/sch_api.c
-+++ b/net/sched/sch_api.c
-@@ -1946,7 +1946,7 @@ 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);
---- 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. */