simple documentation fix

@@ -22,7 +22,7 @@
 In addition to the standard driverfs file the following are created in each 
 device's directory:
 id - displays a list of support EISA IDs
-possible - displays possible resource configurations
+options - displays possible resource configurations
 resources - displays currently allocated resources and allows resource changes
 
 -activating a device

@@ -60,7 +60,7 @@
 - Notice the string "DISABLED".  THis means the device is not active.
 
 3.) check the device's possible configurations (optional)
-# cat possible
+# cat options
 Dependent: 01 - Priority acceptable
     port 0x3f0-0x3f0, align 0x7, size 0x6, 16-bit address decoding
     port 0x3f7-0x3f7, align 0x0, size 0x1, 16-bit address decoding