From b9de7e6ce3f7e3b3344d1893c0516114a91277ae Mon Sep 17 00:00:00 2001
From: Joel Bodenmann <joel@unormal.org>
Date: Wed, 10 Oct 2012 13:46:18 +0200
Subject: [PATCH] struct cal -> struct cal_t

---
 include/touchpad.h | 8 ++++----
 src/touchpad.c     | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/touchpad.h b/include/touchpad.h
index d168fc0c..8e2d63f8 100644
--- a/include/touchpad.h
+++ b/include/touchpad.h
@@ -59,12 +59,12 @@
 /**
  * @brief	Struct used for calibration
  */
-struct cal {
+typedef struct cal_t {
     float xm; 
     float ym; 
     float xn; 
     float yn; 
-};
+} cal_t;
 
 /*===========================================================================*/
 /* External declarations.                                                    */
@@ -88,8 +88,8 @@ void tpCalibrate(void);
 #endif
 
 #if TOUCHPAD_STORE_CALIBRATION
-	extern void lld_tpWriteCalibration(struct cal cal);
-	extern struct cal lld_tpReadCalibration(void);
+	extern void lld_tpWriteCalibration(struct cal_t cal);
+	extern struct cal_t lld_tpReadCalibration(void);
 #endif
 
 #ifdef __cplusplus
diff --git a/src/touchpad.c b/src/touchpad.c
index 6f5ea537..7728b4f7 100644
--- a/src/touchpad.c
+++ b/src/touchpad.c
@@ -43,7 +43,7 @@
 /*===========================================================================*/
 /* Driver local variables.                                                   */
 /*===========================================================================*/
-static volatile struct cal cal = {
+static volatile struct cal_t cal = {
     1, 1, 0, 0
 };