# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1623608881 0
# Node ID 4f839e1991e8e826917c35026bada8ffc8e06303
# Parent  f2e52cab0a7350d3c3a653f86ca66330f73c7206
.../drv_app/buzzer/buzzer.[ch]: rm trailing white space

diff -r f2e52cab0a73 -r 4f839e1991e8 src/cs/drivers/drv_app/buzzer/buzzer.c
--- a/src/cs/drivers/drv_app/buzzer/buzzer.c	Sun Jun 13 18:17:53 2021 +0000
+++ b/src/cs/drivers/drv_app/buzzer/buzzer.c	Sun Jun 13 18:28:01 2021 +0000
@@ -18,7 +18,7 @@
 
 #include "board.cfg"
 
-/* 
+/*
  * Initialize buzzer
  *
  */
@@ -28,26 +28,26 @@
 
 /*
  * BZ_Enable / BZ_Disable
- * 
+ *
  * Enable / disable buzzer
- * 
+ *
  * The buzzer uses timer 1
- */ 
+ */
 void BZ_Enable(void)
 {
-  *((volatile SYS_UWORD16 *) ARMIO_PWM_CNTL) |= BZ_ON; 
+  *((volatile SYS_UWORD16 *) ARMIO_PWM_CNTL) |= BZ_ON;
 }
 
 void BZ_Disable(void)
 {
-  *((volatile SYS_UWORD16 *) ARMIO_PWM_CNTL) &= ~BZ_ON; 
+  *((volatile SYS_UWORD16 *) ARMIO_PWM_CNTL) &= ~BZ_ON;
 }
 
 /*
  * BZ_Tone
- * 
+ *
  * Changes the timer count to set the tone frequency in Hz
- * 
+ *
  * 58 ticks= 1 ms, which give a frequency of 500 Hz
  *
  *
@@ -63,9 +63,9 @@
 
 /*
  * BZ_Volume
- * 
+ *
  * Changes the buzzer volume
- * 
+ *
  */
 void BZ_Volume(int v)
 {
@@ -79,7 +79,7 @@
 
 /*
  * BZ_KeyBeep_ON
- * 
+ *
  * Audio feedback to user after keybeep
  *
  */
@@ -91,10 +91,10 @@
   BZ_Volume (255);
   BZ_Enable ();
   BZ_Tone (50);
-  
+
   for (i = 0; i < 17000; i++)
     ;
-  
+
   BZ_Disable ();
 }
 
@@ -102,7 +102,7 @@
 
 /*
  * BZ_KeyBeep_OFF
- * 
+ *
  * Audio feedback to user after keybeep
  *
  */
@@ -114,10 +114,10 @@
   BZ_Volume (255);
   BZ_Enable ();
   BZ_Tone (100);
-  
+
   for (i = 0; i < 17000; i++)
     ;
-  
+
   BZ_Disable ();
 }
 
@@ -125,9 +125,9 @@
 
 /*
  * LT_Enable / LT_Disable
- * 
+ *
  * Enable / disable LCD lighting
- * 
+ *
  */
 void LT_Enable(void)
 {
@@ -145,7 +145,7 @@
 
 /*
  * LT_Level
- * 
+ *
  * Set LCD display level
  */
 void LT_Level(SYS_WORD8 level)
@@ -159,19 +159,19 @@
 
 /*
  * LT_Status
- * 
+ *
  * Return lighting status for sleep manager
- * 
+ *
  */
 SYS_BOOL LT_Status(void)
 {
 #if (BOARD == 7 || BOARD == 8 || BOARD == 9)
-   if (*((volatile SYS_UWORD16 *) ARMIO_PWM_CNTL) & LT_ON) 
+   if (*((volatile SYS_UWORD16 *) ARMIO_PWM_CNTL) & LT_ON)
       return(1);		 // the light is on
    else
-      return(0); 
+      return(0);
 #endif
 
-return(0); 
+return(0);
 
 }
diff -r f2e52cab0a73 -r 4f839e1991e8 src/cs/drivers/drv_app/buzzer/buzzer.h
--- a/src/cs/drivers/drv_app/buzzer/buzzer.h	Sun Jun 13 18:17:53 2021 +0000
+++ b/src/cs/drivers/drv_app/buzzer/buzzer.h	Sun Jun 13 18:28:01 2021 +0000
@@ -3,7 +3,7 @@
  *
  * Buzzer and light control
  *
- * Target : ARM 
+ * Target : ARM
  *
  * Copyright (c) Texas Instruments 1996
  *
@@ -30,4 +30,4 @@
 void LT_Enable(void);
 void LT_Disable(void);
 void LT_Level(SYS_WORD8 level);
-SYS_BOOL LT_Status(void);
\ No newline at end of file
+SYS_BOOL LT_Status(void);