diff --git a/target/linux/rdc/config-2.6.28 b/target/linux/rdc/config-2.6.28
index 8e201c7026..939c70226e 100644
--- a/target/linux/rdc/config-2.6.28
+++ b/target/linux/rdc/config-2.6.28
@@ -30,6 +30,7 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BOUNCE=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CLASSIC_RCU=y
 CONFIG_CLOCKSOURCE_WATCHDOG=y
 CONFIG_CMDLINE="console=ttyS0,38400"