nubus: Rename struct nubus_dev

It is misleading to call a functional resource a "device". In adopting
the Linux Driver Model, the struct device will be embedded in struct
nubus_board. That will compound the terminlogy problem because drivers
will bind with boards, not with functional resources. Avoid this by
renaming struct nubus_dev as struct nubus_rsrc. "Functional resource"
is the vendor's terminology so this helps avoid confusion.

Cc: "David S. Miller" <davem@davemloft.net>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
diff --git a/drivers/nubus/proc.c b/drivers/nubus/proc.c
index f47d909..f2b1183 100644
--- a/drivers/nubus/proc.c
+++ b/drivers/nubus/proc.c
@@ -36,17 +36,14 @@
 static int
 nubus_devices_proc_show(struct seq_file *m, void *v)
 {
-	struct nubus_dev *dev = nubus_devices;
+	struct nubus_rsrc *fres = nubus_func_rsrcs;
 
-	while (dev) {
+	while (fres) {
 		seq_printf(m, "%x\t%04x %04x %04x %04x",
-			      dev->board->slot,
-			      dev->category,
-			      dev->type,
-			      dev->dr_sw,
-			      dev->dr_hw);
-		seq_printf(m, "\t%08lx\n", dev->board->slot_addr);
-		dev = dev->next;
+			   fres->board->slot, fres->category, fres->type,
+			   fres->dr_sw, fres->dr_hw);
+		seq_printf(m, "\t%08lx\n", fres->board->slot_addr);
+		fres = fres->next;
 	}
 	return 0;
 }