direct pci, debug: Fix minor style issues

Change-Id: I8adbf75babc233dff79e5c8921d1f24692a939ab
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/libhwbase/+/26840
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: Nico Huber <nico.h@gmx.de>
diff --git a/common/direct/hw-pci-dev.adb b/common/direct/hw-pci-dev.adb
index 3d76521..8a1a56b 100644
--- a/common/direct/hw-pci-dev.adb
+++ b/common/direct/hw-pci-dev.adb
@@ -78,8 +78,8 @@
 
    procedure Resource_Size (Length : out Natural; Res : Resource)
    is
-      use Type HW.Word16;
-      use Type HW.Word32;
+      use type HW.Word16;
+      use type HW.Word32;
 
       Cmd : Word16;
       Base, Backup : Word32;