diff --git a/target/linux/rdc/config-2.6.32 b/target/linux/rdc/config-2.6.32
index fed93bb254..1a877458e6 100644
--- a/target/linux/rdc/config-2.6.32
+++ b/target/linux/rdc/config-2.6.32
@@ -141,6 +141,7 @@ CONFIG_IO_DELAY_TYPE_NONE=3
 CONFIG_IO_DELAY_TYPE_UDELAY=2
 # CONFIG_IO_DELAY_UDELAY is not set
 # CONFIG_IP_MROUTE is not set
+# CONFIG_IRQ_TIME_ACCOUNTING is not set
 # CONFIG_ISA is not set
 CONFIG_ISA_DMA_API=y
 # CONFIG_ISCSI_IBFT_FIND is not set