4.4-stable patches

4.4-stable patches

added patches:
	alpha-fix-copy_from_user.patch
	arc-uaccess-get_user-to-zero-out-dest-in-cause-of-fault.patch
	asm-generic-make-copy_from_user-zero-the-destination-properly.patch
	asm-generic-make-get_user-clear-the-destination-on-errors.patch
	avr32-fix-copy_from_user.patch
	blackfin-fix-copy_from_user.patch
	cris-buggered-copy_from_user-copy_to_user-clear_user.patch
	drm-atmel-hlcdc-fix-vertical-scaling.patch
	drm-i915-avoid-pointer-arithmetic-in-calculating-plane-surface-offset.patch
	drm-only-use-compat-ioctl-for-addfb2-on-x86-ia64.patch
	fix-iov_iter_fault_in_readable.patch
	fix-minor-infoleak-in-get_user_ex.patch
	frv-fix-clear_user.patch
	genirq-provide-irq_gc_-lock_irqsave-unlock_irqrestore-helpers.patch
	gma500-remove-annoying-deprecation-warning.patch
	hexagon-fix-strncpy_from_user-error-return.patch
	irqchip-atmel-aic-fix-potential-deadlock-in-xlate.patch
	kconfig-tinyconfig-provide-whole-choice-blocks-to-avoid-warnings.patch
	m32r-fix-__get_user.patch
	metag-copy_from_user-should-zero-the-destination-on-access_ok-failure.patch
	microblaze-fix-__get_user.patch
	microblaze-fix-copy_from_user.patch
	mips-copy_from_user-must-zero-the-destination-on-access_ok-failure.patch
	mmc-dw_mmc-use-resource_size_t-to-store-physical-address.patch
	mn10300-copy_from_user-should-zero-on-access_ok-failure.patch
	mn10300-failing-__get_user-and-get_user-should-zero.patch
	mpssd-fix-buffer-overflow-warning.patch
	net-simplify-napi_synchronize-to-avoid-warnings.patch
	nios2-copy_from_user-should-zero-the-tail-of-destination.patch
	nios2-fix-__get_user.patch
	openrisc-fix-copy_from_user.patch
	parisc-fix-copy_from_user.patch
	pinctrl-at91-pio4-use-pr-format-string-for-resource.patch
	s390-get_user-should-zero-on-failure.patch
	score-fix-__get_user-get_user.patch
	score-fix-copy_from_user-and-friends.patch
	sh-fix-copy_from_user.patch
	sh64-failing-__get_user-should-zero.patch
	soc-qcom-spm-shut-up-uninitialized-variable-warning.patch