4.2-stable patches

4.2-stable patches

added patches:
	blk-mq-fix-buffer-overflow-when-reading-sysfs-file-of-pending.patch
	blk-mq-fix-race-between-timeout-and-freeing-request.patch
	cxl-allow-release-of-contexts-which-have-been-opened-but-not-started.patch
	cxl-fix-unbalanced-pci_dev_get-in-cxl_probe.patch
	cxl-remove-racy-attempt-to-force-eeh-invocation-in-reset.patch
	ext4-don-t-manipulate-recovery-flag-when-freezing-no-journal-fs.patch
	igb-fix-oops-caused-by-missing-queue-pairing.patch
	mac80211-enable-assoc-check-for-mesh-interfaces.patch
	mips-cps-use-32b-accesses-to-gcrs.patch
	mips-math-emu-allow-m-f-t-hc-emulation-on-mips-r6.patch
	mips-math-emu-emulate-missing-bc1-eq-ne-z-instructions.patch
	nfc-nci-hci-add-check-on-skb-nci_hci_send_cmd-parameter.patch
	nfc-netlink-add-check-on-nfc_attr_vendor_data.patch
	nfc-netlink-warning-fix.patch
	nfc-st-nci-fix-non-accurate-comment-for-st_nci_i2c_read.patch
	nfc-st-nci-fix-typo-when-changing-from-st21nfcb-to-st-nci.patch
	nfc-st-nci-fix-use-of-uninitialized-variables-in-error-path.patch
	nfc-st-nci-free-data-with-irrelevant-ndlc-pcb_sync-value.patch
	nfc-st-nci-remove-data-from-ack_pending_q-when-receiving-a-sync_ack.patch
	nfc-st-nci-remove-duplicate-file-platform_data-st_nci.h.patch
	nfc-st21nfca-fix-use-of-uninitialized-variables-in-error-path.patch
	revert-ext4-remove-block_device_ejected.patch
	rtlwifi-rtl8192cu-add-new-device-id.patch
	rtlwifi-rtl8821ae-fix-an-expression-that-is-always-false.patch
	tg3-fix-temperature-reporting.patch
	unshare-unsharing-a-thread-does-not-require-unsharing-a-vm.patch