[PATCH 3/4] Revert "ARM: OMAP4: remove dead kconfig option OMAP4_ERRATA_I688"

[Woodruff, Richard]

> From: linux-arm-kernel [mailto:linux-arm-kernel-
> bounces at lists.infradead.org] On Behalf Of Russell King
> Sent: Wednesday, July 15, 2015 12:47 PM

> This reverts commit 606da4826b89b044b51e3a84958b802204cfe4c7.
> 
> We actually need this code for proper behaviour of OMAP4, and it needs
> fixing a different way other than just removing the code.  Disabling code
> which is necessary in the hopes of persuing multiplatform kernels is a stupid
> approach.
> 
> Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>

The series looks good.  It improves code generation and fixes race issues which have been see production devices running Linux.

Acked-by: Richard Woodruff <r-woodruff2 at ti.com>