powerpc: merge ppc signal.c and ppc64 signal32.c

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/ppc/kernel/Makefile b/arch/ppc/kernel/Makefile
index 87d3be4af820..c178397c50af 100644
--- a/arch/ppc/kernel/Makefile
+++ b/arch/ppc/kernel/Makefile
@@ -13,7 +13,7 @@ extra-$(CONFIG_POWER4)		+= idle_power4.o
 extra-y                         += vmlinux.lds
 
 obj-y                           := entry.o traps.o irq.o idle.o time.o misc.o \
-                                        process.o signal.o align.o \
+                                        process.o align.o \
                                         syscalls.o setup.o \
                                         ppc_htab.o perfmon.o
 obj-$(CONFIG_6xx)               += l2cr.o cpu_setup_6xx.o
@@ -38,7 +38,7 @@ endif
 
 else
 obj-y                           := irq.o idle.o time.o \
-                                        signal.o align.o perfmon.o
+                                        align.o perfmon.o
 obj-$(CONFIG_6xx)               += l2cr.o cpu_setup_6xx.o
 obj-$(CONFIG_SOFTWARE_SUSPEND)  += swsusp.o
 obj-$(CONFIG_MODULES)           += module.o