cleanups

2 files changed, 2 insertions, 4 deletions

diff --git a/touchpad.c b/touchpad.c
index 0a15818d..51b6e227 100644
--- a/touchpad.c
+++ b/touchpad.c
@@ -52,7 +52,7 @@ uint8_t tpIRQ(void) {
 	return (!palReadPad(TP_PORT, TP_IRQ));
 }
 
-uint16_t tpReadRealX(void) {
+static uint16_t tpReadRealX(void) {
 	uint32_t results = 0;
 	uint16_t i, x;
 
@@ -66,7 +66,7 @@ uint16_t tpReadRealX(void) {
 	return x;
 }
 
-uint16_t tpReadRealY(void) {
+static uint16_t tpReadRealY(void) {
 	uint32_t results = 0;
 	uint16_t i, y;
 
diff --git a/touchpad.h b/touchpad.h
index fd2826b2..c9a686c6 100644
--- a/touchpad.h
+++ b/touchpad.h
@@ -19,8 +19,6 @@ void tpInit(void);
 uint8_t tpIRQ(void);
 uint16_t tpReadX(void);
 uint16_t tpReadY(void);
-uint16_t tpReadRealX(void);
-uint16_t tpReadRealY(void);
 void tpCalibrate(void);
 void tpCalibrate2(void);
 void tpDrawCross(uint16_t x, uint16_t y);