diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S
index cc176b67c13487b080bf7d1dc430314496a8b9b1..aebfbf79a1a3f5f2a98981e5abca8657634cb7c6 100644
--- a/arch/arm/kernel/head-nommu.S
+++ b/arch/arm/kernel/head-nommu.S
@@ -80,9 +80,9 @@ ENTRY(stext)
 	ldr	r13, =__mmap_switched		@ address to jump to after
 						@ initialising sctlr
 	adr	lr, BSYM(1f)			@ return (PIC) address
- ARM(	add	pc, r10, #PROCINFO_INITFUNC	)
- THUMB(	add	r12, r10, #PROCINFO_INITFUNC	)
- THUMB(	ret	r12				)
+	ldr	r12, [r10, #PROCINFO_INITFUNC]
+	add	r12, r12, r10
+	ret	r12
  1:	b	__after_proc_init
 ENDPROC(stext)
 
@@ -117,9 +117,9 @@ ENTRY(secondary_startup)
 
 	adr	lr, BSYM(__after_proc_init)	@ return address
 	mov	r13, r12			@ __secondary_switched address
- ARM(	add	pc, r10, #PROCINFO_INITFUNC	)
- THUMB(	add	r12, r10, #PROCINFO_INITFUNC	)
- THUMB(	ret	r12				)
+	ldr	r12, [r10, #PROCINFO_INITFUNC]
+	add	r12, r12, r10
+	ret	r12
 ENDPROC(secondary_startup)
 
 ENTRY(__secondary_switched)
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index b7644310236b1748c97da4196e5c473791a32a16..b4f92b9a13ac85c1c425542ff50b6df2783b3c50 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -827,7 +827,7 @@ config KUSER_HELPERS
 
 config VDSO
 	bool "Enable VDSO for acceleration of some system calls"
-	depends on AEABI && MMU
+	depends on AEABI && MMU && CPU_V7
 	default y if ARM_ARCH_TIMER
 	select GENERIC_TIME_VSYSCALL
 	help
diff --git a/arch/arm/vdso/.gitignore b/arch/arm/vdso/.gitignore
index f8b69d84238eb4f7743c23b425e1a4900cb9cd7f..6b47f6e0b03281bf4d385a34ae7bf480059ed91b 100644
--- a/arch/arm/vdso/.gitignore
+++ b/arch/arm/vdso/.gitignore
@@ -1 +1,3 @@
 vdso.lds
+vdso.so.raw
+vdsomunge
diff --git a/arch/arm/vdso/Makefile b/arch/arm/vdso/Makefile
index bab0a8be79247121bf20006254d49fbc943f3ba0..8aa7910510299b0dd6e10190209c330285de2449 100644
--- a/arch/arm/vdso/Makefile
+++ b/arch/arm/vdso/Makefile
@@ -10,8 +10,8 @@ ccflags-y := -shared -fPIC -fno-common -fno-builtin -fno-stack-protector
 ccflags-y += -nostdlib -Wl,-soname=linux-vdso.so.1 -DDISABLE_BRANCH_PROFILING
 ccflags-y += -Wl,--no-undefined $(call cc-ldoption, -Wl$(comma)--hash-style=sysv)
 
-obj-y += vdso.o
-extra-y += vdso.lds
+obj-$(CONFIG_VDSO) += vdso.o
+extra-$(CONFIG_VDSO) += vdso.lds
 CPPFLAGS_vdso.lds += -P -C -U$(ARCH)
 
 CFLAGS_REMOVE_vdso.o = -pg