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authorAlex Chiang <achiang@hp.com>2010-02-26 00:09:57 +0300
committerTony Luck <tony.luck@intel.com>2010-02-26 02:16:38 +0300
commite72aca30837d9c0ee287d18a092fc76a38a3b81d (patch)
treebe64a782cb34012ece4ea5bfec85d8888b69d12c /arch/ia64
parentd868080d2a1c95526cb01e3d0c14096721cbb87a (diff)
downloadlinux-e72aca30837d9c0ee287d18a092fc76a38a3b81d.tar.xz
[IA64] build arch/ia64/kernel/acpi-ext.o when CONFIG_ACPI
Simplify the makefile slightly by always building acpi-ext.o when CONFIG_ACPI is turned on. Yes, this adds a little bloat to the other configs, but not much: text data bss dec hex filename 839 41 0 880 370 arch/ia64/kernel/acpi-ext.o Before: text data bss dec hex filename 10952753 1299212 1334241 13586206 cf4f1e vmlinux After: text data bss dec hex filename 10953739 1299084 1334241 13587064 cf5278 vmlinux (gdb) p 13587064 - 13586206 $2 = 858 Seems like a small price to pay for the benefit of not having to think so hard about the multitude of ia64 configs when reading code/Makefiles. Signed-off-by: Alex Chiang <achiang@hp.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/kernel/Makefile5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile
index 78ad418df97c..4138282aefa8 100644
--- a/arch/ia64/kernel/Makefile
+++ b/arch/ia64/kernel/Makefile
@@ -13,11 +13,8 @@ obj-y := entry.o efi.o efi_stub.o gate-data.o fsys.o ia64_ksyms.o irq.o irq_ia64
salinfo.o setup.o signal.o sys_ia64.o time.o traps.o unaligned.o \
unwind.o mca.o mca_asm.o topology.o dma-mapping.o
-obj-$(CONFIG_ACPI) += acpi.o
+obj-$(CONFIG_ACPI) += acpi.o acpi-ext.o
obj-$(CONFIG_IA64_BRL_EMU) += brl_emu.o
-obj-$(CONFIG_IA64_GENERIC) += acpi-ext.o
-obj-$(CONFIG_IA64_HP_ZX1) += acpi-ext.o
-obj-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += acpi-ext.o
obj-$(CONFIG_IA64_PALINFO) += palinfo.o
obj-$(CONFIG_IOSAPIC) += iosapic.o