added comment regarding lack of pci support & ioremap

diff --git a/comedi/drivers/ii_pci20kc.c b/comedi/drivers/ii_pci20kc.c
index 4788493993b452915b77d2a6f6f2da8ca4ee05ee..117356ed257e9f5244f12876c69959d8966b23b5 100644 (file)
--- a/comedi/drivers/ii_pci20kc.c
+++ b/comedi/drivers/ii_pci20kc.c
@@ -39,6 +39,9 @@
  *
  */
 
+/* XXX this is a pci driver, but relies on configuration options to find base address.  It
+   also does memory mapped io, but never calles ioremap(), etc. - fmhess */
+
 #include <linux/comedidev.h>
 
 #include <linux/module.h>      /* modularer Kernel */