3.13-stable patches

3.13-stable patches

added patches:
	dm-cache-move-hook_info-into-common-portion-of-per_bio_data-structure.patch
	dm-mpath-fix-stalls-when-handling-invalid-ioctls.patch
	dm-thin-avoid-metadata-commit-if-a-pool-s-thin-devices-haven-t-changed.patch
	dm-thin-fix-the-error-path-for-the-thin-device-constructor.patch
	dma-ste_dma40-don-t-dereference-free-d-descriptor.patch
	drm-i915-dp-add-native-aux-defer-retry-limit.patch
	drm-i915-dp-increase-native-aux-defer-retry-timeout.patch
	drm-radeon-disable-pll-sharing-for-dp-on-dce4.1.patch
	drm-radeon-fix-audio-disable-on-dce6.patch
	drm-radeon-fix-missing-bo-reservation.patch
	drm-radeon-free-uvd-ring-on-unload.patch
	drm-radeon-print-the-supported-atpx-function-mask.patch
	i7300_edac-fix-device-reference-count.patch
	pm-hibernate-fix-restore-hang-in-freeze_processes.patch