commit baf10dc675022613692fdf7a0bcfee7a28053995
author Stephen Boyd <sboyd@codeaurora.org> Mon Oct 17 13:33:38 2011 -0700
committer Stephen Boyd <sboyd@codeaurora.org> Fri Oct 21 16:35:59 2011 -0700
tree 38b9ad72bb6908bf6fbf71cf78dc1bfc51a16a1b
parent 9343af4f9661e2420ce3f2c25b1fe9b171ac54f2

defconfig: Enable optimize for size

The default y for this option was removed between .38 and 3.0, so
to maintain the old defconfigs, explicitly enable this config.

On an 8960 build this saves a good amount of space:

$ size kobj/vmlinux.orig kobj/vmlinux.new
   text    data     bss     dec     hex filename
   9818636  711896 1841880 12372412 bcc9bc kobj/vmlinux.orig
   8765356  711320 1841784 11318460 acb4bc kobj/vmlinux.new

Change-Id: I53b04768834fad33dc6625ec79f3de61fac96516
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

arch/arm/configs/msm8960_defconfig

diff --git a/arch/arm/configs/msm8960_defconfig b/arch/arm/configs/msm8960_defconfig
index bf15477..73d0756 100755
--- a/arch/arm/configs/msm8960_defconfig
+++ b/arch/arm/configs/msm8960_defconfig
@@ -19,6 +19,7 @@
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_RD_BZIP2=y
 CONFIG_RD_LZMA=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_PANIC_TIMEOUT=5
 CONFIG_KALLSYMS_ALL=y
 CONFIG_ASHMEM=y