svn commit: r276024 - projects/arm_intrng/sys/arm/lpc

[Andrew Turner]

Author: andrew
Date: Sun Dec 21 17:00:33 2014
New Revision: 276024
URL: https://svnweb.freebsd.org/changeset/base/276024

Log:
  Add guards to the read/write macros

Modified:
  projects/arm_intrng/sys/arm/lpc/lpc_intc.c

Modified: projects/arm_intrng/sys/arm/lpc/lpc_intc.c
==============================================================================
--- projects/arm_intrng/sys/arm/lpc/lpc_intc.c	Sun Dec 21 16:59:41 2014	(r276023)
+++ projects/arm_intrng/sys/arm/lpc/lpc_intc.c	Sun Dec 21 17:00:33 2014	(r276024)
@@ -68,9 +68,9 @@ static void lpc_intc_unmask(device_t, in
 static void lpc_intc_eoi(device_t, int);
 
 #define	intc_read_4(_sc, _reg)		\
-    bus_space_read_4((_sc)->li_bst, (_sc)->li_bsh, _reg)
+    bus_space_read_4((_sc)->li_bst, (_sc)->li_bsh, (_reg))
 #define	intc_write_4(_sc, _reg, _val)		\
-    bus_space_write_4((_sc)->li_bst, (_sc)->li_bsh, _reg, _val)
+    bus_space_write_4((_sc)->li_bst, (_sc)->li_bsh, (_reg), (_val))
 
 static int
 lpc_intc_probe(device_t dev)