ARM: shmobile: Remove legacy SoC code for R-Mobile A1

The last user of the R-Mobile A1 (r8a7740) legacy SoC code was the
Armadillo-800 EVA legacy board code, which has been removed.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
[horms: resolved trivial conflicts with v4.2-rc1]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/mach-shmobile/Kconfig

@@ -103,13 +103,6 @@ if ARCH_SHMOBILE_LEGACY
 
 comment "Renesas ARM SoCs System Type"
 
-config ARCH_R8A7740
-	bool "R-Mobile A1 (R8A77400)"
-	select ARCH_RMOBILE
-	select ARCH_WANT_OPTIONAL_GPIOLIB
-	select ARM_GIC
-	select RENESAS_INTC_IRQPIN
-
 config ARCH_R8A7778
 	bool "R-Car M1A (R8A77781)"
 	select ARCH_RCAR_GEN1

arch/arm/mach-shmobile/Makefile

@@ -8,7 +8,7 @@ obj-y				:= timer.o console.o
 # CPU objects
 obj-$(CONFIG_ARCH_SH73A0)	+= setup-sh73a0.o
 obj-$(CONFIG_ARCH_R8A73A4)	+= setup-r8a73a4.o
-obj-$(CONFIG_ARCH_R8A7740)	+= setup-r8a7740.o pm-r8a7740.o
+obj-$(CONFIG_ARCH_R8A7740)	+= setup-r8a7740.o
 obj-$(CONFIG_ARCH_R8A7778)	+= setup-r8a7778.o
 obj-$(CONFIG_ARCH_R8A7779)	+= setup-r8a7779.o pm-r8a7779.o
 obj-$(CONFIG_ARCH_R8A7790)	+= setup-r8a7790.o
@@ -20,7 +20,6 @@ obj-$(CONFIG_ARCH_R7S72100)	+= setup-r7s72100.o
 # Clock objects
 ifndef CONFIG_COMMON_CLK
 obj-y				+= clock.o
-obj-$(CONFIG_ARCH_R8A7740)	+= clock-r8a7740.o
 obj-$(CONFIG_ARCH_R8A7778)	+= clock-r8a7778.o
 obj-$(CONFIG_ARCH_R8A7779)	+= clock-r8a7779.o
 endif