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Diffstat (limited to 'src/superio/smsc/lpc47n217/early_serial.c')
-rw-r--r--src/superio/smsc/lpc47n217/early_serial.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/superio/smsc/lpc47n217/early_serial.c b/src/superio/smsc/lpc47n217/early_serial.c
index ce79db8f0c..d767e05e03 100644
--- a/src/superio/smsc/lpc47n217/early_serial.c
+++ b/src/superio/smsc/lpc47n217/early_serial.c
@@ -42,7 +42,7 @@ static void pnp_exit_conf_state(device_t dev)
* @param dev High 8 bits = Super I/O port, low 8 bits = logical device number.
* @param iobase Base I/O port for the logical device.
*/
-void lpc47n217_pnp_set_iobase(device_t dev, u16 iobase)
+static void lpc47n217_pnp_set_iobase(device_t dev, u16 iobase)
{
/* LPC47N217 requires base ports to be a multiple of 4. */
ASSERT(!(iobase & 0x3));
@@ -74,7 +74,7 @@ void lpc47n217_pnp_set_iobase(device_t dev, u16 iobase)
* @param dev High 8 bits = Super I/O port, low 8 bits = logical device number.
* @param enable 0 to disable, anythig else to enable.
*/
-void lpc47n217_pnp_set_enable(device_t dev, int enable)
+static void lpc47n217_pnp_set_enable(device_t dev, int enable)
{
u8 power_register = 0, power_mask = 0, current_power, new_power;