diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index bfd55b085ae63f55065ca85833b2a48fa6721dd6..9f029595f454f6a03ee40cd1f08efd9944f37f10 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -44,6 +44,7 @@
 #include <linux/device.h>
 #include <scsi/scsi_host.h>
 #include <linux/libata.h>
+#include <linux/dmi.h>
 
 #define DRV_NAME	"sata_sil"
 #define DRV_VERSION	"2.4"