[POWERPC] Optimise some TOC usage

Micro-optimisation - add no-minimal-toc to some more arch/powerpc Makefiles.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index ae354d6..ff70964 100644 (file)
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -2,6 +2,10 @@
 # Makefile for ppc-specific library files..
 #
 
+ifeq ($(CONFIG_PPC64),y)
+EXTRA_CFLAGS           += -mno-minimal-toc
+endif
+
 ifeq ($(CONFIG_PPC_MERGE),y)
 obj-y                  := string.o strcase.o
 obj-$(CONFIG_PPC32)    += div64.o copy_32.o checksum_32.o

diff --git a/arch/powerpc/oprofile/Makefile b/arch/powerpc/oprofile/Makefile
index f5f9859..3145d61 100644 (file)
--- a/arch/powerpc/oprofile/Makefile
+++ b/arch/powerpc/oprofile/Makefile
@@ -1,3 +1,7 @@
+ifeq ($(CONFIG_PPC64),y)
+EXTRA_CFLAGS   += -mno-minimal-toc
+endif
+
 obj-$(CONFIG_OPROFILE) += oprofile.o
 
 DRIVER_OBJS := $(addprefix ../../../drivers/oprofile/, \

diff --git a/arch/powerpc/platforms/pseries/Makefile b/arch/powerpc/platforms/pseries/Makefile
index b46ce3b..e5e0ff4 100644 (file)
--- a/arch/powerpc/platforms/pseries/Makefile
+++ b/arch/powerpc/platforms/pseries/Makefile
@@ -1,3 +1,7 @@
+ifeq ($(CONFIG_PPC64),y)
+EXTRA_CFLAGS           += -mno-minimal-toc
+endif
+
 obj-y                  := pci.o lpar.o hvCall.o nvram.o reconfig.o \
                           setup.o iommu.o ras.o rtasd.o pci_dlpar.o \
                           firmware.o

diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index 4c2b356..cef95b0 100644 (file)
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -1,3 +1,7 @@
+ifeq ($(CONFIG_PPC64),y)
+EXTRA_CFLAGS                   += -mno-minimal-toc
+endif
+
 obj-$(CONFIG_MPIC)             += mpic.o
 obj-$(CONFIG_PPC_INDIRECT_PCI) += indirect_pci.o
 obj-$(CONFIG_PPC_I8259)                += i8259.o