diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 0ce39de..1d128fb 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -65,23 +65,23 @@
  * Special stuff for managing IO windows, because they are scarce
  */
 
-static int alloc_io_space(struct pcmcia_socket *s, u_int attr, ioaddr_t *base,
-			  ioaddr_t num, u_int lines)
+static int alloc_io_space(struct pcmcia_socket *s, u_int attr,
+			  unsigned int *base, unsigned int num, u_int lines)
 {
 	int i;
-	kio_addr_t try, align;
+	unsigned int try, align;
 
 	align = (*base) ? (lines ? 1<<lines : 0) : 1;
 	if (align && (align < num)) {
 		if (*base) {
-			ds_dbg(s, 0, "odd IO request: num %#x align %#lx\n",
+			ds_dbg(s, 0, "odd IO request: num %#x align %#x\n",
 			       num, align);
 			align = 0;
 		} else
 			while (align && (align < num)) align <<= 1;
 	}
 	if (*base & ~(align-1)) {
-		ds_dbg(s, 0, "odd IO request: base %#x align %#lx\n",
+		ds_dbg(s, 0, "odd IO request: base %#x align %#x\n",
 		       *base, align);
 		align = 0;
 	}
@@ -132,8 +132,8 @@
 } /* alloc_io_space */
 
 
-static void release_io_space(struct pcmcia_socket *s, ioaddr_t base,
-			     ioaddr_t num)
+static void release_io_space(struct pcmcia_socket *s, unsigned int base,
+			     unsigned int num)
 {
 	int i;