3.4-stable patches

3.4-stable patches

added patches:
	asix-support-dlink-dub-e100-h-w-ver-c1.patch
	can-janz-ican3-fix-support-for-older-hardware-revisions.patch
	can-ti_hecc-fix-oops-during-rmmod.patch
	cfg80211-fix-possible-circular-lock-on-reg_regdb_search.patch
	dmaengine-at_hdmac-check-that-each-sg-data-length-is-non-null.patch
	dmaengine-at_hdmac-fix-comment-in-atc_prep_slave_sg.patch
	dma-pl330-check-the-pointer-returned-by-kzalloc.patch
	dma-pl330-fix-potential-null-pointer-dereference-in.patch
	ehci-update-qtd-next-pointer-in-qh-overlay-region-during-unlink.patch
	intel-xhci-only-switch-the-switchable-ports.patch
	nfs-fix-a-problem-with-the-legacy-binary-mount-code.patch
	nfs-fix-the-initialisation-of-the-readdir-cookieverf-array.patch
	nfs-return-error-from-decode_getfh-in-decode-open.patch
	rt2800usb-added-rx-packet-length-validity-check.patch
	rt2x00-fix-rfkill-polling-prior-to-interface-start.patch
	rt2x00-fix-word-size-of-rt2500usb-mac_csr19-register.patch
	rt2x00-identify-asus-usb-n53-device.patch
	usb-add-device-quirk-for-joss-optical-touchboard.patch
	usb-cdc-wdm-fix-wdm_find_device-return-value.patch
	usb-dwc3-ep0-correct-cache-sync-issue-in-case-of-ep0_bounced.patch
	usb-ftdi-sio-add-support-for-more-physik-instrumente-devices.patch
	usb-ftdi_sio-do-not-claim-cdc-acm-function.patch
	usb-ftdi_sio-pid-for-nzr-sem-16-usb.patch
	usb-host-xhci-fix-compilation-error-for-non-pci-based-stacks.patch
	usb-host-xhci-fix-compliance-mode-on-sn65lvpe502cp-hardware.patch
	usb-host-xhci-plat-use-ioremap_nocache.patch
	usb-ohci-at91-fix-pio-handling-in-relation-with-number-of-ports.patch
	xhci-fix-a-logical-vs-bitwise-and-bug.patch
	xhci-make-handover-code-more-robust.patch
	xhci-recognize-usb-3.0-devices-as-superspeed-at-powerup.patch