northbridge/via: Use DEVICE_NOOP macro over dummy symbol

Change-Id: Ib9d0fae363c5c1fbed3a63cb8aa86716cf1f9ee1
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7289
Tested-by: build bot (Jenkins)
Reviewed-by: Bruce Griffith <Bruce.Griffith@se-eng.com>

1 files changed, 7 insertions, 11 deletions

diff --git a/src/northbridge/via/cn400/northbridge.c b/src/northbridge/via/cn400/northbridge.c
index 149eab37f9..b797179047 100644
--- a/src/northbridge/via/cn400/northbridge.c
+++ b/src/northbridge/via/cn400/northbridge.c
@@ -127,10 +127,10 @@ static void memctrl_init(device_t dev)
 }
 
 static const struct device_operations memctrl_operations = {
-	.read_resources = cn400_noop,
-	.set_resources    = cn400_noop,
-	.enable_resources = cn400_noop,
-	.init           = memctrl_init,
+	.read_resources   = DEVICE_NOOP,
+	.set_resources    = DEVICE_NOOP,
+	.enable_resources = DEVICE_NOOP,
+	.init             = memctrl_init,
 	.ops_pci          = 0,
 };
 
@@ -241,14 +241,10 @@ static void cpu_bus_init(device_t dev)
 	initialize_cpus(dev->link_list);
 }
 
-static void cpu_bus_noop(device_t dev)
-{
-}
-
 static struct device_operations cpu_bus_ops = {
-	.read_resources   = cpu_bus_noop,
-	.set_resources    = cpu_bus_noop,
-	.enable_resources = cpu_bus_noop,
+	.read_resources   = DEVICE_NOOP,
+	.set_resources    = DEVICE_NOOP,
+	.enable_resources = DEVICE_NOOP,
 	.init             = cpu_bus_init,
 	.scan_bus         = 0,
 };