[PATCH 2.6.12-rcX] make hgafb depend on ISA

[Bill Nottingham <notting@redhat.com>]

Saw it pop up as an option on x86_64, which just seemed wrong.
AFAIK, all of these are 8-bit ISA cards.

Comment about obsolescence updated while I was there; it appears
to date from 2000.

Bill

--- linux-2.6.11/drivers/video/Kconfig.foo	2005-06-06 22:36:07.000000000 -0400
+++ linux-2.6.11/drivers/video/Kconfig	2005-06-06 22:37:10.000000000 -0400
@@ -496,7 +496,7 @@
 
 config FB_HGA
 	tristate "Hercules mono graphics support"
-	depends on FB && X86
+	depends on FB && X86 && ISA
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
@@ -507,7 +507,7 @@
 	  To compile this driver as a module, choose M here: the
 	  module will be called hgafb.
 
-	  As this card technology is 15 years old, most people will answer N
+	  As this card technology is 20 years old, most people will answer N
 	  here.
 
 config FB_HGA_ACCEL