kernel: Bump to 4.9.43

kernel: config: Enable CONFIG_BRCMDBG temporarily for debugging
See: raspberrypi/linux#1342

kernel: BCM270X_DT: Set spidev spi-max-frequency to 125MHz
See: raspberrypi/linux#2165

Author: popcornmix

boot/bcm2708-rpi-0-w.dtb

@@ -948,6 +948,7 @@
 0xabc640f3	list_lru_isolate	vmlinux	EXPORT_SYMBOL_GPL
 0x039caa1a	bpf_prog_alloc	vmlinux	EXPORT_SYMBOL_GPL
 0xc7986321	thermal_zone_device_update	vmlinux	EXPORT_SYMBOL_GPL
+0xcba8ee9f	dev_fwnode	vmlinux	EXPORT_SYMBOL_GPL
 0xeaadea61	regulator_map_voltage_iterate	vmlinux	EXPORT_SYMBOL_GPL
 0xc39572d5	snd_device_new	sound/core/snd	EXPORT_SYMBOL
 0x9245e197	ieee80211_tdls_oper_request	net/mac80211/mac80211	EXPORT_SYMBOL
@@ -2628,6 +2629,7 @@
 0x5a2a5ecf	locks_mandatory_area	vmlinux	EXPORT_SYMBOL
 0x393d86b3	xt_table_unlock	net/netfilter/x_tables	EXPORT_SYMBOL_GPL
 0xf6d52c83	iscsi_tcp_recv_skb	drivers/scsi/libiscsi_tcp	EXPORT_SYMBOL_GPL
+0x05b94d62	brcmu_prpkt	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0x44f39352	cxd2880_attach	drivers/media/dvb-frontends/cxd2880/cxd2880	EXPORT_SYMBOL
 0x4af4feaf	tcf_exts_dump_stats	vmlinux	EXPORT_SYMBOL
 0x48d471a5	sock_alloc_send_pskb	vmlinux	EXPORT_SYMBOL
@@ -5457,8 +5459,8 @@
 0x198788b4	snd_lookup_oss_minor_data	sound/core/snd	EXPORT_SYMBOL
 0x4a3ea5c0	snd_request_card	sound/core/snd	EXPORT_SYMBOL
 0x09578e44	xfrm6_find_1stfragopt	net/ipv6/ipv6	EXPORT_SYMBOL
-0xcf680938	brcmu_pktq_mdeq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0x12dc2cc5	brcmu_pktq_mlen	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
+0xcf680938	brcmu_pktq_mdeq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0x252ece0d	drm_helper_disable_unused_functions	drivers/gpu/drm/drm_kms_helper	EXPORT_SYMBOL
 0xac3948e5	blk_mq_register_dev	vmlinux	EXPORT_SYMBOL_GPL
 0x0be78049	__fscache_wait_on_invalidate	vmlinux	EXPORT_SYMBOL
@@ -6931,8 +6933,8 @@
 0x8052519c	__snd_usbmidi_create	sound/usb/snd-usbmidi-lib	EXPORT_SYMBOL
 0xe72d53bc	ip6_sk_dst_lookup_flow	net/ipv6/ipv6	EXPORT_SYMBOL_GPL
 0x6a1f3f65	rt2x00mac_sta_add	drivers/net/wireless/ralink/rt2x00/rt2x00lib	EXPORT_SYMBOL_GPL
-0xdba133d9	brcmu_pktq_penq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0xb74d79f5	brcmu_pktq_pdeq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
+0xdba133d9	brcmu_pktq_penq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0xedb33761	cxd2841er_attach_s	drivers/media/dvb-frontends/cxd2841er	EXPORT_SYMBOL
 0x209233a4	cdev_add	vmlinux	EXPORT_SYMBOL
 0x2f66c85e	ring_buffer_empty	vmlinux	EXPORT_SYMBOL_GPL
@@ -7546,6 +7548,7 @@
 0xe1dea92c	nfc_dep_link_is_up	net/nfc/nfc	EXPORT_SYMBOL
 0xbc411d45	llc_sap_open	net/llc/llc	EXPORT_SYMBOL
 0xbc395899	rt2x00lib_beacondone	drivers/net/wireless/ralink/rt2x00/rt2x00lib	EXPORT_SYMBOL_GPL
+0xc8d67c1f	brcmu_dbg_hex_dump	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0xad3ad91c	systime	drivers/media/dvb-frontends/dibx000_common	EXPORT_SYMBOL
 0x267eb286	tcf_em_tree_validate	vmlinux	EXPORT_SYMBOL
 0x54d44db6	gen_pool_first_fit_order_align	vmlinux	EXPORT_SYMBOL

boot/bcm2708-rpi-b-plus.dtb

@@ -939,6 +939,7 @@
 0xabc640f3	list_lru_isolate	vmlinux	EXPORT_SYMBOL_GPL
 0x66a25391	bpf_prog_alloc	vmlinux	EXPORT_SYMBOL_GPL
 0xa2b9f50c	thermal_zone_device_update	vmlinux	EXPORT_SYMBOL_GPL
+0x71f5654d	dev_fwnode	vmlinux	EXPORT_SYMBOL_GPL
 0xd5387e6f	regulator_map_voltage_iterate	vmlinux	EXPORT_SYMBOL_GPL
 0x66d47356	snd_device_new	sound/core/snd	EXPORT_SYMBOL
 0x9245e197	ieee80211_tdls_oper_request	net/mac80211/mac80211	EXPORT_SYMBOL
@@ -2611,6 +2612,7 @@
 0x90180d15	locks_mandatory_area	vmlinux	EXPORT_SYMBOL
 0x4ebef23d	xt_table_unlock	net/netfilter/x_tables	EXPORT_SYMBOL_GPL
 0xdcf4ba65	iscsi_tcp_recv_skb	drivers/scsi/libiscsi_tcp	EXPORT_SYMBOL_GPL
+0x21dae166	brcmu_prpkt	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0x7d319082	cxd2880_attach	drivers/media/dvb-frontends/cxd2880/cxd2880	EXPORT_SYMBOL
 0xfc0ee326	tcf_exts_dump_stats	vmlinux	EXPORT_SYMBOL
 0xd922b13c	sock_alloc_send_pskb	vmlinux	EXPORT_SYMBOL
@@ -5451,8 +5453,8 @@
 0x198788b4	snd_lookup_oss_minor_data	sound/core/snd	EXPORT_SYMBOL
 0x4a3ea5c0	snd_request_card	sound/core/snd	EXPORT_SYMBOL
 0x15ac15fd	xfrm6_find_1stfragopt	net/ipv6/ipv6	EXPORT_SYMBOL
-0x813cc0a5	brcmu_pktq_mdeq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0xcdc34d24	brcmu_pktq_mlen	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
+0x813cc0a5	brcmu_pktq_mdeq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0x2df58932	drm_helper_disable_unused_functions	drivers/gpu/drm/drm_kms_helper	EXPORT_SYMBOL
 0x2727277e	ablk_decrypt	crypto/ablk_helper	EXPORT_SYMBOL_GPL
 0xd8ca1d41	blk_mq_register_dev	vmlinux	EXPORT_SYMBOL_GPL
@@ -6913,8 +6915,8 @@
 0xe0d44208	__snd_usbmidi_create	sound/usb/snd-usbmidi-lib	EXPORT_SYMBOL
 0x997e9f5e	ip6_sk_dst_lookup_flow	net/ipv6/ipv6	EXPORT_SYMBOL_GPL
 0xe4f19263	rt2x00mac_sta_add	drivers/net/wireless/ralink/rt2x00/rt2x00lib	EXPORT_SYMBOL_GPL
-0x2ceed983	brcmu_pktq_penq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0x3cd9d029	brcmu_pktq_pdeq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
+0x2ceed983	brcmu_pktq_penq	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0x65e0737b	cxd2841er_attach_s	drivers/media/dvb-frontends/cxd2841er	EXPORT_SYMBOL
 0x718833ea	cdev_add	vmlinux	EXPORT_SYMBOL
 0x2f66c85e	ring_buffer_empty	vmlinux	EXPORT_SYMBOL_GPL
@@ -7536,6 +7538,7 @@
 0x55e3ce02	nfc_dep_link_is_up	net/nfc/nfc	EXPORT_SYMBOL
 0xb6c28e23	llc_sap_open	net/llc/llc	EXPORT_SYMBOL
 0x880f7249	rt2x00lib_beacondone	drivers/net/wireless/ralink/rt2x00/rt2x00lib	EXPORT_SYMBOL_GPL
+0xc8d67c1f	brcmu_dbg_hex_dump	drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil	EXPORT_SYMBOL
 0xad3ad91c	systime	drivers/media/dvb-frontends/dibx000_common	EXPORT_SYMBOL
 0x7d88a76f	tcf_em_tree_validate	vmlinux	EXPORT_SYMBOL
 0x39a82c72	gen_pool_first_fit_order_align	vmlinux	EXPORT_SYMBOL