ARM: Remove support for ARMv3 ARM610 and ARM710 CPUs

This patch removes support for ARMv3 CPUs, which haven't worked properly
for quite some time (see the FIXME comment in arch/arm/mm/fault.c).  The
only V3 parts left is the cache model for ARMv3, which is needed for some
odd reason by ARM740T CPUs, and being able to build with -march=armv3,
which is required for the RiscPC platform due to its bus structure.

Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 047a20780fc1..aaf96bccd4a0 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -70,8 +70,6 @@ arch-$(CONFIG_CPU_32v4)		:=-D__LINUX_ARM_ARCH__=4 -march=armv4
 arch-$(CONFIG_CPU_32v3)         :=-D__LINUX_ARM_ARCH__=3 -march=armv3
 
 # This selects how we optimise for the processor.
-tune-$(CONFIG_CPU_ARM610)       :=-mtune=arm610
-tune-$(CONFIG_CPU_ARM710)       :=-mtune=arm710
 tune-$(CONFIG_CPU_ARM7TDMI)     :=-mtune=arm7tdmi
 tune-$(CONFIG_CPU_ARM720T)      :=-mtune=arm7tdmi
 tune-$(CONFIG_CPU_ARM740T)      :=-mtune=arm7tdmi