Whitespace removal.

4 files changed, 31 insertions, 31 deletions

diff --git a/c/src/libchip/rtc/ds1375-rtc.h b/c/src/libchip/rtc/ds1375-rtc.h
index 98d44b4916..ea50e576d8 100644
--- a/c/src/libchip/rtc/ds1375-rtc.h
+++ b/c/src/libchip/rtc/ds1375-rtc.h
@@ -4,20 +4,20 @@
 
 /* Driver for the Maxim 1375 i2c RTC (TOD only; very simple...) */
 
-/* 
+/*
  * Authorship
  * ----------
  * This software was created by
  *
  *     Till Straumann <strauman@slac.stanford.edu>, 2005-2007,
  * 	   Stanford Linear Accelerator Center, Stanford University.
- * 
+ *
  * Acknowledgement of sponsorship
  * ------------------------------
  * The software was produced by
  *     the Stanford Linear Accelerator Center, Stanford University,
  * 	   under Contract DE-AC03-76SFO0515 with the Department of Energy.
- * 
+ *
  * Government disclaimer of liability
  * ----------------------------------
  * Neither the United States nor the United States Department of Energy,
@@ -26,18 +26,18 @@
  * completeness, or usefulness of any data, apparatus, product, or process
  * disclosed, or represents that its use would not infringe privately owned
  * rights.
- * 
+ *
  * Stanford disclaimer of liability
  * --------------------------------
  * Stanford University makes no representations or warranties, express or
  * implied, nor assumes any liability for the use of this software.
- * 
+ *
  * Stanford disclaimer of copyright
  * --------------------------------
  * Stanford University, owner of the copyright, hereby disclaims its
  * copyright and all other rights in this software.  Hence, anyone may
- * freely use it for any purpose without restriction.  
- * 
+ * freely use it for any purpose without restriction.
+ *
  * Maintenance of notices
  * ----------------------
  * In the interest of clarity regarding the origin and status of this
@@ -46,9 +46,9 @@
  * or distributed by the recipient and are to be affixed to any copy of
  * software made or distributed by the recipient that contains a copy or
  * derivative of this software.
- * 
+ *
  * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03
- */ 
+ */
 
 #include <rtems.h>
 #include <libchip/rtc.h>
diff --git a/c/src/libchip/rtc/ds1375.c b/c/src/libchip/rtc/ds1375.c
index 2a63c47755..4946e9a9df 100644
--- a/c/src/libchip/rtc/ds1375.c
+++ b/c/src/libchip/rtc/ds1375.c
@@ -2,20 +2,20 @@
 
 /* Driver for the Maxim 1375 i2c RTC (TOD only; very simple...) */
 
-/* 
+/*
  * Authorship
  * ----------
  * This software was created by
  *
  *     Till Straumann <strauman@slac.stanford.edu>, 2005-2007,
  *      Stanford Linear Accelerator Center, Stanford University.
- * 
+ *
  * Acknowledgement of sponsorship
  * ------------------------------
  * The software was produced by
  *     the Stanford Linear Accelerator Center, Stanford University,
  *      under Contract DE-AC03-76SFO0515 with the Department of Energy.
- * 
+ *
  * Government disclaimer of liability
  * ----------------------------------
  * Neither the United States nor the United States Department of Energy,
@@ -24,18 +24,18 @@
  * completeness, or usefulness of any data, apparatus, product, or process
  * disclosed, or represents that its use would not infringe privately owned
  * rights.
- * 
+ *
  * Stanford disclaimer of liability
  * --------------------------------
  * Stanford University makes no representations or warranties, express or
  * implied, nor assumes any liability for the use of this software.
- * 
+ *
  * Stanford disclaimer of copyright
  * --------------------------------
  * Stanford University, owner of the copyright, hereby disclaims its
  * copyright and all other rights in this software.  Hence, anyone may
- * freely use it for any purpose without restriction.  
- * 
+ * freely use it for any purpose without restriction.
+ *
  * Maintenance of notices
  * ----------------------
  * In the interest of clarity regarding the origin and status of this
@@ -44,9 +44,9 @@
  * or distributed by the recipient and are to be affixed to any copy of
  * software made or distributed by the recipient that contains a copy or
  * derivative of this software.
- * 
+ *
  * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03
- */ 
+ */
 
 /* This driver uses the file-system interface to the i2c bus */
 
@@ -78,7 +78,7 @@
       printk(fmt,args);           \
     }                               \
   } while (0)
- 
+
 
 STATIC uint8_t ds1375_bcd2bin(uint8_t x)
 {
@@ -190,7 +190,7 @@ STATIC int wr_bytes(
    * the chip interprets the first byte after START as
    * the register pointer.
    */
-  
+
   d[0] = off;
   memcpy( d + 1, buf, len );
 
@@ -290,7 +290,7 @@ STATIC int ds1375_set_time(
   buf[DS1375_DAY_OFF] = tm.tm_wday + 1;
   buf[DS1375_DAT_OFF] = ds1375_bin2bcd( time->day    );
   buf[DS1375_MON_OFF] = ds1375_bin2bcd( time->month  );
-  
+
   if ( time->year >= 2000 ) {
     buf[DS1375_YR_OFF]   = ds1375_bin2bcd( time->year - 2000 );
     buf[DS1375_MON_OFF] |= DS1375_MON_CTRY;
@@ -323,7 +323,7 @@ STATIC int ds1375_set_time(
     goto cleanup;
 
   rval = 0;
-  
+
 cleanup:
   if ( fd >= 0 ) {
     if ( ! ( DS1375_CR_ECLK & cr ) ) {
@@ -352,8 +352,8 @@ ds1375_get_time_tst()
 {
 rtems_time_of_day rtod;
 time_t            secs;
-  
-  ds1375_get_time( 0, &rtod );    
+
+  ds1375_get_time( 0, &rtod );
   secs = _TOD_To_seconds( &rtod );
   printf( "%s\n", ctime( &secs ) );
   return secs;
@@ -374,7 +374,7 @@ rtems_time_of_day rt;
 
   if ( ! prt )
     prt = &rt;
-  
+
   secs = mktime( &tm );
 
   /* convert to UTC */
@@ -417,7 +417,7 @@ rtc_ds1375_set_register( uint32_t port, uint8_t reg, uint32_t value )
 {
 int     fd;
 uint8_t v = value;
-  
+
   if ( ( fd = open( (const char*)port, O_RDWR ) ) >= 0 ) {
     wr_bytes( fd, reg, &v, 1 );
     close( fd );
diff --git a/c/src/libchip/rtc/mc146818a.c b/c/src/libchip/rtc/mc146818a.c
index 4cd933e86f..de11c49654 100644
--- a/c/src/libchip/rtc/mc146818a.c
+++ b/c/src/libchip/rtc/mc146818a.c
@@ -1,5 +1,5 @@
 /*
- *  This file interfaces with the real-time clock found in 
+ *  This file interfaces with the real-time clock found in
  *  a Motorola MC146818A (common on PC hardware)
  *
  *  Year 2K Notes:
@@ -99,7 +99,7 @@ int mc146818a_get_time(
   while (((*getReg)( mc146818a, MC146818A_STATUSA ) & MC146818ASA_TUP) != 0) {
       rtems_interrupt_flash( level );
   }
-  
+
   /*
    * Read the time (we have at least 244 usec to do this)
    */
@@ -150,7 +150,7 @@ int mc146818a_set_time(
    * Stop the RTC
    */
   (*setReg)( mc146818a, MC146818A_STATUSB, MC146818ASB_HALT|MC146818ASB_24HR );
-  
+
   if ( time->year >= 2088 )
     rtems_fatal_error_occurred( RTEMS_INVALID_NUMBER );
 
@@ -160,7 +160,7 @@ int mc146818a_set_time(
   (*setReg)( mc146818a, MC146818A_HRS,   To_BCD(time->hour) );
   (*setReg)( mc146818a, MC146818A_MIN,   To_BCD(time->minute) );
   (*setReg)( mc146818a, MC146818A_SEC,   To_BCD(time->second) );
- 
+
   /*
    * Restart the RTC
    */
diff --git a/c/src/libchip/rtc/mc146818a.h b/c/src/libchip/rtc/mc146818a.h
index e631708e43..6af8fc2d04 100644
--- a/c/src/libchip/rtc/mc146818a.h
+++ b/c/src/libchip/rtc/mc146818a.h
@@ -43,7 +43,7 @@
 #define MC146818A_STATUSD     0x0d    /* status register D */
 #define  MC146818ASD_PWR       0x80   /* clock lost power */
 
- 
+
 /*
  *  Driver function table
  */