Remove some warnings from the tyan s2895.

Declare superio functions to be static and remove duplicates.

Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4890 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/superio/winbond/w83627ehg/superio.c b/src/superio/winbond/w83627ehg/superio.c
index bd73e0e..e44a45e 100644
--- a/src/superio/winbond/w83627ehg/superio.c
+++ b/src/superio/winbond/w83627ehg/superio.c
@@ -137,14 +137,14 @@
 	}
 }
 
-void w83627ehg_pnp_set_resources(device_t dev)
+static void w83627ehg_pnp_set_resources(device_t dev)
 {
 	pnp_enter_ext_func_mode(dev);
 	pnp_set_resources(dev);
 	pnp_exit_ext_func_mode(dev);
 }
 
-void w83627ehg_pnp_enable_resources(device_t dev)
+static void w83627ehg_pnp_enable_resources(device_t dev)
 {
 	pnp_enter_ext_func_mode(dev);
 	pnp_enable_resources(dev);
@@ -159,7 +159,7 @@
 	pnp_exit_ext_func_mode(dev);
 }
 
-void w83627ehg_pnp_enable(device_t dev)
+static void w83627ehg_pnp_enable(device_t dev)
 {
 	if (!dev->enabled) {
 		pnp_enter_ext_func_mode(dev);