3.18-stable patches

3.18-stable patches

added patches:
	arm-defconfigs-use-config_cpufreq_dt.patch
	arm-dts-am437x-sk-evm.dts-fix-lcd-timings.patch
	arm-dts-am437x-sk-fix-lcd-enable-pin-mux-data.patch
	arm-dts-dra7-wdt-fix-compatible-property-for-watchdog.patch
	arm-dts-enable-pwm-node-by-default-for-s3c64xx.patch
	arm-omap4-pm-only-do-static-dependency-configuration-in-omap4_init_static_deps.patch
	ceph-do_sync-is-never-initialized.patch
	mtd-m25p80-fix-inconsistency-in-m25p_ids-compared-to-spi_nor_ids.patch
	mtd-nand-omap-fix-nand-enumeration-on-3430-ldp.patch
	mtd-tests-abort-torturetest-on-erase-errors.patch
	nilfs2-fix-the-nilfs_iget-vs.-nilfs_new_inode-races.patch
	revert-arm-7830-1-delay-don-t-bother-reporting-bogomips-in-proc-cpuinfo.patch
	sched-add-missing-rcu-protection-to-wake_up_all_idle_cpus.patch
	sched-deadline-avoid-double-accounting-in-case-of-missed-deadlines.patch
	sched-deadline-fix-migration-of-sched_deadline-tasks.patch
	scripts-kernel-doc-don-t-eat-struct-members-with-__aligned.patch