diff --git a/arch/powerpc/platforms/Makefile b/arch/powerpc/platforms/Makefile
index 56caf4fbd73087a074c08f3b9b6660fff4cf9087..52984a803e7c02f4caa94a98b628f0245a7df63f 100644
--- a/arch/powerpc/platforms/Makefile
+++ b/arch/powerpc/platforms/Makefile
@@ -5,7 +5,7 @@ ifeq ($(CONFIG_PPC64),y)
 obj-$(CONFIG_PPC_PMAC)		+= powermac/
 endif
 endif
-obj-$(CONFIG_PPC_EFIKA)          += efika/
+obj-$(CONFIG_PPC_EFIKA)		+= efika/
 obj-$(CONFIG_PPC_CHRP)		+= chrp/
 obj-$(CONFIG_4xx)		+= 4xx/
 obj-$(CONFIG_PPC_83xx)		+= 83xx/
@@ -14,7 +14,7 @@ obj-$(CONFIG_PPC_86xx)		+= 86xx/
 obj-$(CONFIG_PPC_PSERIES)	+= pseries/
 obj-$(CONFIG_PPC_ISERIES)	+= iseries/
 obj-$(CONFIG_PPC_MAPLE)		+= maple/
-obj-$(CONFIG_PPC_PASEMI)		+= pasemi/
+obj-$(CONFIG_PPC_PASEMI)	+= pasemi/
 obj-$(CONFIG_PPC_CELL)		+= cell/
-obj-$(CONFIG_PS3)		+= ps3/
+obj-$(CONFIG_PPC_PS3)		+= ps3/
 obj-$(CONFIG_EMBEDDED6xx)	+= embedded6xx/
diff --git a/drivers/Makefile b/drivers/Makefile
index a47d2483b7a9be933aa641a08918357418c51143..67711770b1d9c53d95746db422f6b711c8857a2c 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -77,4 +77,4 @@ obj-$(CONFIG_CRYPTO)		+= crypto/
 obj-$(CONFIG_SUPERH)		+= sh/
 obj-$(CONFIG_GENERIC_TIME)	+= clocksource/
 obj-$(CONFIG_DMA_ENGINE)	+= dma/
-obj-$(CONFIG_PS3)		+= ps3/
+obj-$(CONFIG_PPC_PS3)		+= ps3/
diff --git a/include/asm-powerpc/firmware.h b/include/asm-powerpc/firmware.h
index d1011b892d5688edff95e3d4f91431565047f41c..84d43d6e13ecd38c9e499c8e4f8817c4df631465 100644
--- a/include/asm-powerpc/firmware.h
+++ b/include/asm-powerpc/firmware.h
@@ -67,7 +67,7 @@ enum {
 #ifdef CONFIG_PPC_ISERIES
 		FW_FEATURE_ISERIES_POSSIBLE |
 #endif
-#ifdef CONFIG_PS3
+#ifdef CONFIG_PPC_PS3
 		FW_FEATURE_PS3_POSSIBLE |
 #endif
 		0,
@@ -78,7 +78,7 @@ enum {
 #ifdef CONFIG_PPC_ISERIES
 		FW_FEATURE_ISERIES_ALWAYS &
 #endif
-#ifdef CONFIG_PS3
+#ifdef CONFIG_PPC_PS3
 		FW_FEATURE_PS3_ALWAYS &
 #endif
 		FW_FEATURE_POSSIBLE,