4 files changed, 11 insertions, 5 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index df338c5cc910..80d114a3a837 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -83,6 +83,12 @@ config GENERIC_TBSYNC
         default y if PPC32 && SMP
         default n
 
+config DEFAULT_UIMAGE
+        bool
+        help
+          Used to allow a board to specify it wants a uImage built by default
+        default n
+
 menu "Processor support"
 choice
         prompt "Processor Type"
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index efcad7601a7a..5500ab55d042 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -142,6 +142,7 @@ drivers-$(CONFIG_OPROFILE)	+= arch/powerpc/oprofile/
 # Default to zImage, override when needed
 defaultimage-y                  := zImage
 defaultimage-$(CONFIG_PPC_ISERIES) := vmlinux
+defaultimage-$(CONFIG_DEFAULT_UIMAGE) := uImage
 KBUILD_IMAGE := $(defaultimage-y)
 all: $(KBUILD_IMAGE)
 
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index c287980b7e65..80e9fe2632b8 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -12,10 +12,10 @@ endif
 
 obj-y                           := semaphore.o cputable.o ptrace.o syscalls.o \
                                    irq.o align.o signal_32.o pmc.o vdso.o \
-                                   init_task.o process.o
+                                   init_task.o process.o systbl.o
 obj-y                           += vdso32/
 obj-$(CONFIG_PPC64)             += setup_64.o binfmt_elf32.o sys_ppc32.o \
-                                   signal_64.o ptrace32.o systbl.o \
+                                   signal_64.o ptrace32.o \
                                    paca.o cpu_setup_power4.o \
                                    firmware.o sysfs.o idle_64.o
 obj-$(CONFIG_PPC64)             += vdso64/
@@ -46,7 +46,7 @@ extra-$(CONFIG_8xx)		:= head_8xx.o
 extra-y                         += vmlinux.lds
 
 obj-y                           += time.o prom.o traps.o setup-common.o udbg.o
-obj-$(CONFIG_PPC32)             += entry_32.o setup_32.o misc_32.o systbl.o
+obj-$(CONFIG_PPC32)             += entry_32.o setup_32.o misc_32.o
 obj-$(CONFIG_PPC64)             += misc_64.o dma_64.o iommu.o
 obj-$(CONFIG_PPC_MULTIPLATFORM) += prom_init.o
 obj-$(CONFIG_MODULES)           += ppc_ksyms.o
diff --git a/arch/powerpc/kernel/systbl.S b/arch/powerpc/kernel/systbl.S
index 007b15ee36d2..8a9f994ed917 100644
--- a/arch/powerpc/kernel/systbl.S
+++ b/arch/powerpc/kernel/systbl.S
@@ -36,8 +36,6 @@
 #ifdef CONFIG_PPC64
 #define sys_sigpending  sys_ni_syscall
 #define sys_old_getrlimit sys_ni_syscall
-#else
-#define ppc_rtas        sys_ni_syscall
 #endif
 
 _GLOBAL(sys_call_table)
@@ -323,3 +321,4 @@ SYSCALL(spu_run)
 SYSCALL(spu_create)
 COMPAT_SYS(pselect6)
 COMPAT_SYS(ppoll)
+SYSCALL(unshare)