[POWERPC] Don't build arch/powerpc/sysdev/dcr.c for ARCH=ppc kernels
dcr.c is an arch/powerpc only thing. Compiling ppc405 arch/ppc kernels
throws warnings without this change.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index 52e93bc..1a6f564 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -6,7 +6,6 @@
obj-$(CONFIG_MPIC) += mpic.o $(mpic-msi-obj-y)
obj-$(CONFIG_PPC_MPC106) += grackle.o
-obj-$(CONFIG_PPC_DCR) += dcr.o
obj-$(CONFIG_PPC_DCR_NATIVE) += dcr-low.o
obj-$(CONFIG_PPC_PMI) += pmi.o
obj-$(CONFIG_U3_DART) += dart_iommu.o
@@ -33,6 +32,7 @@
ifeq ($(ARCH),powerpc)
obj-$(CONFIG_CPM) += cpm_common.o
obj-$(CONFIG_CPM2) += cpm2_common.o cpm2_pic.o
+obj-$(CONFIG_PPC_DCR) += dcr.o
obj-$(CONFIG_8xx) += mpc8xx_pic.o commproc.o
obj-$(CONFIG_UCODE_PATCH) += micropatch.o
endif
