fixed warnings when compiled with -Wmissing-declarations

[reactos.git] / reactos / drivers / dd / serial / devctrl.c

diff --git a/reactos/drivers/dd/serial/devctrl.c b/reactos/drivers/dd/serial/devctrl.c
index 910e347..b4ca432 100644 (file)
--- a/reactos/drivers/dd/serial/devctrl.c
+++ b/reactos/drivers/dd/serial/devctrl.c
@@ -154,7 +154,7 @@ SerialSetLineControl(
        return Status;
 }
 
-BOOLEAN
+static BOOLEAN
 SerialClearPerfStats(
        IN PSERIAL_DEVICE_EXTENSION DeviceExtension)
 {
@@ -165,7 +165,7 @@ SerialClearPerfStats(
        return TRUE;
 }
 
-BOOLEAN
+static BOOLEAN
 SerialGetPerfStats(IN PIRP pIrp)
 {
        PSERIAL_DEVICE_EXTENSION pDeviceExtension;
@@ -186,7 +186,7 @@ SerialGetPerfStats(IN PIRP pIrp)
        return TRUE;
 }
 
-NTSTATUS
+static NTSTATUS
 SerialGetCommProp(
        OUT PSERIAL_COMMPROP pCommProp,
        IN PSERIAL_DEVICE_EXTENSION DeviceExtension)
@@ -232,7 +232,7 @@ SerialGetCommProp(
        return STATUS_SUCCESS;
 }
 
-NTSTATUS
+static NTSTATUS
 SerialGetCommStatus(
        OUT PSERIAL_STATUS pSerialStatus,
        IN PSERIAL_DEVICE_EXTENSION DeviceExtension)