[ARM] fix 48d7927bdf071d05cf5d15b816cf06b0937cb84f

The proc-*.S files have the _prefetch_abort pointer placed at the end
of the processor structure but the cpu-multi32.h defines it in the
second position. The patch also fixes the support for XSC3 and the
MMU-less CPUs (740, 7tdmi, 940, 946 and 9tdmi).

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mm/proc-arm946.S b/arch/arm/mm/proc-arm946.S
index a60c142..2218b0c 100644
--- a/arch/arm/mm/proc-arm946.S
+++ b/arch/arm/mm/proc-arm946.S
@@ -376,6 +376,7 @@
 	.type	arm946_processor_functions, #object
 ENTRY(arm946_processor_functions)
 	.word	nommu_early_abort
+	.word	pabort_noifar
 	.word	cpu_arm946_proc_init
 	.word	cpu_arm946_proc_fin
 	.word	cpu_arm946_reset