Revert "vfs: make AIO use the proper rw_verify_area() area helpers"

This reverts commit e87d08a4588c3c4e4a7b6d506b7e728fc8706eaf.
Revert "ARM: add auto hotplug driver"

This reverts commit 7a8e27d398fcd57163fd07c9d13ecadc3715ae9a.

Conflicts:

	arch/arm/kernel/auto_hotplug.c
Add a script for building with gcc 4.7 and disable/enable some stuff
Revert "Intelli_plug 2.0 @faux123"

This reverts commit 5083469a0fda2f35d959d72ee89df8ef7d39c3c1.

Conflicts:

	arch/arm/mach-msm/Kconfig
	arch/arm/mach-msm/Makefile
	arch/arm/mach-msm/intelli_plug.c