2 files changed, 10 insertions, 2 deletions

diff --git a/drivers/ide/pci/Makefile b/drivers/ide/pci/Makefile
index 95d1ea8f1f14..94803253e8af 100644
--- a/drivers/ide/pci/Makefile
+++ b/drivers/ide/pci/Makefile
@@ -36,4 +36,8 @@ obj-$(CONFIG_BLK_DEV_VIA82CXXX)		+= via82cxxx.o
 # Must appear at the end of the block
 obj-$(CONFIG_BLK_DEV_GENERIC)          += generic.o
 
+ifeq ($(CONFIG_BLK_DEV_CMD640), m)
+        obj-m += cmd640.o
+endif
+
 EXTRA_CFLAGS    := -Idrivers/ide
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c
index 5096e059ac5a..da3565e0071f 100644
--- a/drivers/ide/pci/cmd640.c
+++ b/drivers/ide/pci/cmd640.c
@@ -706,9 +706,9 @@ static int pci_conf2(void)
 }
 
 /*
- * Probe for a cmd640 chipset, and initialize it if found.  Called from ide.c
+ * Probe for a cmd640 chipset, and initialize it if found.
  */
-int __init ide_probe_for_cmd640x (void)
+static int __init cmd640x_init(void)
 {
 #ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
         int second_port_toggled = 0;
@@ -883,3 +883,7 @@ int __init ide_probe_for_cmd640x (void)
         return 1;
 }
 
+module_param_named(probe_vlb, cmd640_vlb, bool, 0);
+MODULE_PARM_DESC(probe_vlb, "probe for VLB version of CMD640 chipset");
+
+module_init(cmd640x_init);