diff --git a/[refs] b/[refs]
index 8ff90fb6d353..feb17cc4c153 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6b5cde3629701258004b94cde75dd1089b556b02
+refs/heads/master: a4cd1a344818b4aa7149b851dc61f0447dc398bc
diff --git a/trunk/drivers/ide/gayle.c b/trunk/drivers/ide/gayle.c
index 691506886561..59bd0be9dcb3 100644
--- a/trunk/drivers/ide/gayle.c
+++ b/trunk/drivers/ide/gayle.c
@@ -117,6 +117,10 @@ static void __init gayle_setup_ports(hw_regs_t *hw, unsigned long base,
 	hw->chipset = ide_generic;
 }
 
+static const struct ide_port_info gayle_port_info = {
+	.host_flags		= IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA,
+};
+
     /*
      *  Probe for a Gayle IDE interface (and optionally for an IDE doubler)
      */
@@ -178,7 +182,7 @@ static int __init gayle_init(void)
 	hws[i] = &hw[i];
     }
 
-    rc = ide_host_add(NULL, hws, NULL);
+    rc = ide_host_add(&gayle_port_info, hws, NULL);
     if (rc)
 	release_mem_region(res_start, res_n);