diff --git a/Documentation/ide/ide.txt b/Documentation/ide/ide.txt
index 18c02df..486c699 100644
--- a/Documentation/ide/ide.txt
+++ b/Documentation/ide/ide.txt
@@ -222,8 +222,6 @@
 			  both the respective primary and secondary channel
 			  to take effect.
 
- "idex=four"		: four drives on idex and ide(x^1) share same ports
-
  "idex=reset"		: reset interface after probe
 
  "idex=ata66"		: informs the interface that it has an 80c cable
@@ -250,6 +248,9 @@
 kernel paremeter to enable probing for VLB version of the chipset (PCI ones
 are detected automatically).
 
+You also need to use "probe" kernel parameter for ide-4drives driver
+(support for IDE generic chipset with four drives on one port).
+
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 Some Terminology