More trailing whilespace removal

10 files changed, 18 insertions, 18 deletions

diff --git a/nuttx/configs/nucleus2g/README.txt b/nuttx/configs/nucleus2g/README.txt
index bc16e9cfd..347d58028 100644
--- a/nuttx/configs/nucleus2g/README.txt
+++ b/nuttx/configs/nucleus2g/README.txt
@@ -149,7 +149,7 @@ IDEs
 
   NuttX is built using command-line make.  It can be used with an IDE, but some
   effort will be required to create the project.
-  
+
   Makefile Build
   --------------
   Under Eclipse, it is pretty easy to set up an "empty makefile project" and
@@ -244,7 +244,7 @@ NXFLAT Toolchain
   tools -- just the NXFLAT tools.  The buildroot with the NXFLAT tools can
   be downloaded from the NuttX SourceForge download site
   (https://sourceforge.net/projects/nuttx/files/).
- 
+
   This GNU toolchain builds and executes in the Linux or Cygwin environment.
 
   1. You must have already configured Nuttx in <some-dir>/nuttx.
@@ -483,7 +483,7 @@ Nucleus 2G Configuration Options
   LPC17xx USB Device Configuration
 
     CONFIG_LPC17_USBDEV_FRAME_INTERRUPT
-      Handle USB Start-Of-Frame events. 
+      Handle USB Start-Of-Frame events.
       Enable reading SOF from interrupt handler vs. simply reading on demand.
       Probably a bad idea... Unless there is some issue with sampling the SOF
       from hardware asynchronously.
diff --git a/nuttx/configs/nucleus2g/include/board.h b/nuttx/configs/nucleus2g/include/board.h
index 6d72c0fa3..a60a565ec 100644
--- a/nuttx/configs/nucleus2g/include/board.h
+++ b/nuttx/configs/nucleus2g/include/board.h
@@ -84,7 +84,7 @@
 /* PLL0.  PLL0 is used to generate the CPU clock divider input (PLLCLK).
  *
  *  Source clock:               Main oscillator
- *  PLL0 Multiplier value (M):  20 
+ *  PLL0 Multiplier value (M):  20
  *  PLL0 Pre-divider value (N): 1
  *
  *  PLL0CLK = (2 * 20 * SYSCLK) / 1 = 480MHz
diff --git a/nuttx/configs/nucleus2g/nsh/Make.defs b/nuttx/configs/nucleus2g/nsh/Make.defs
index 11d9bad75..72e110bde 100644
--- a/nuttx/configs/nucleus2g/nsh/Make.defs
+++ b/nuttx/configs/nucleus2g/nsh/Make.defs
@@ -46,7 +46,7 @@ ifeq ($(WINTOOL),y)
   ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
   ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script}"
 else
-  # Linux/Cygwin-native toolchain 
+  # Linux/Cygwin-native toolchain
   MKDEP = $(TOPDIR)/tools/mkdeps.sh
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
diff --git a/nuttx/configs/nucleus2g/src/Makefile b/nuttx/configs/nucleus2g/src/Makefile
index 518a0daac..38df25bb5 100644
--- a/nuttx/configs/nucleus2g/src/Makefile
+++ b/nuttx/configs/nucleus2g/src/Makefile
@@ -37,7 +37,7 @@
 
 CFLAGS		+= -I$(TOPDIR)/sched
 
-ASRCS		= 
+ASRCS		=
 CSRCS		= up_boot.c up_leds.c up_ssp.c up_outputs.c
 ifeq ($(CONFIG_NSH_ARCHINIT),y)
 CSRCS		+= up_nsh.c
diff --git a/nuttx/configs/nucleus2g/src/nucleus2g_internal.h b/nuttx/configs/nucleus2g/src/nucleus2g_internal.h
index 48f176697..b6b0e983f 100644
--- a/nuttx/configs/nucleus2g/src/nucleus2g_internal.h
+++ b/nuttx/configs/nucleus2g/src/nucleus2g_internal.h
@@ -85,7 +85,7 @@
  * P1[19]-P[29]                      P[19]-P[29]
  * P1[30]/VBUS/AD0[4]                USB_+5
  * P1[31]/SCK1/AD0[5]                AD5
- * 
+ *
  * P2[0]                             P2[0]/LED1_A
  * P2[1]                             P2[1]/LED1_B
  * P2[2]                             P2[2]/LED2_A
diff --git a/nuttx/configs/nucleus2g/src/up_leds.c b/nuttx/configs/nucleus2g/src/up_leds.c
index 1f5ac96a8..31840bffb 100644
--- a/nuttx/configs/nucleus2g/src/up_leds.c
+++ b/nuttx/configs/nucleus2g/src/up_leds.c
@@ -93,7 +93,7 @@
  * In normal usage, the two LEDs on the Babel CAN board would show CAN status, but if
  * CONFIG_ARCH_LEDS is defined, these LEDs will be controlled as follows for NuttX
  * debug functionality (where NC means "No Change").
- * 
+ *
  *                      LED1   LED2   HEARTBEAT
  *                    +------- ------ -----------------------
  *   LED_STARTED      | OFF    OFF    OFF
diff --git a/nuttx/configs/nucleus2g/src/up_outputs.c b/nuttx/configs/nucleus2g/src/up_outputs.c
index beb979ae0..bf0c53c16 100644
--- a/nuttx/configs/nucleus2g/src/up_outputs.c
+++ b/nuttx/configs/nucleus2g/src/up_outputs.c
@@ -63,19 +63,19 @@
 /****************************************************************************
  * Pre-processor Definitions
  ****************************************************************************/
- 
+
 /****************************************************************************
  * Private Data
  ****************************************************************************/
- 
+
 /****************************************************************************
  * Private Functions
  ****************************************************************************/
- 
+
 /****************************************************************************
  * Public Functions
  ****************************************************************************/
- 
+
 /****************************************************************************
  * Name: nucleus_bms_relay 1-4
  *
@@ -84,7 +84,7 @@
  *   master BMS controller
  *
  ***************************************************************************/
- 
+
 void nucleus_bms_relay1(enum output_state state)
 {
   bool value   = (state == (enum output_state)RELAY_OPEN);
diff --git a/nuttx/configs/nucleus2g/src/up_ssp.c b/nuttx/configs/nucleus2g/src/up_ssp.c
index 0847a2189..c3492614b 100644
--- a/nuttx/configs/nucleus2g/src/up_ssp.c
+++ b/nuttx/configs/nucleus2g/src/up_ssp.c
@@ -119,7 +119,7 @@ void weak_function nucleus2g_sspinitialize(void)
 #ifdef CONFIG_LPC17_SSP0
   lpc17_configgpio(NUCLEUS2G_MMCSD_CS);
 #endif
-  
+
   /* SSP1 goes off the Nucleus 2G board to the Babel CAN board along with 3 chip
    * select pins.  However, it is currently not used on that board.
    */
@@ -134,7 +134,7 @@ void weak_function nucleus2g_sspinitialize(void)
  * Name:  lpc17_ssp0/ssp1select and lpc17_ssp0/ssp1status
  *
  * Description:
- *   The external functions, lpc17_ssp0/ssp1select and lpc17_ssp0/ssp1status 
+ *   The external functions, lpc17_ssp0/ssp1select and lpc17_ssp0/ssp1status
  *   must be provided by board-specific logic.  They are implementations of the select
  *   and status methods of the SPI interface defined by struct spi_ops_s (see
  *   include/nuttx/spi/spi.h). All other methods (including lpc17_sspinitialize())
@@ -149,7 +149,7 @@ void weak_function nucleus2g_sspinitialize(void)
  *   3. Add a calls to lpc17_sspinitialize() in your low level application
  *      initialization logic
  *   4. The handle returned by lpc17_sspinitialize() may then be used to bind the
- *      SPI driver to higher level logic (e.g., calling 
+ *      SPI driver to higher level logic (e.g., calling
  *      mmcsd_spislotinitialize(), for example, will bind the SPI driver to
  *      the SPI MMC/SD driver).
  *
diff --git a/nuttx/configs/nucleus2g/usbmsc/Make.defs b/nuttx/configs/nucleus2g/usbmsc/Make.defs
index f55312fb5..e519553c4 100644
--- a/nuttx/configs/nucleus2g/usbmsc/Make.defs
+++ b/nuttx/configs/nucleus2g/usbmsc/Make.defs
@@ -46,7 +46,7 @@ ifeq ($(WINTOOL),y)
   ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
   ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script}"
 else
-  # Linux/Cygwin-native toolchain 
+  # Linux/Cygwin-native toolchain
   MKDEP = $(TOPDIR)/tools/mkdeps.sh
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
diff --git a/nuttx/configs/nucleus2g/usbserial/Make.defs b/nuttx/configs/nucleus2g/usbserial/Make.defs
index 6825195fa..41cc4ecb9 100644
--- a/nuttx/configs/nucleus2g/usbserial/Make.defs
+++ b/nuttx/configs/nucleus2g/usbserial/Make.defs
@@ -46,7 +46,7 @@ ifeq ($(WINTOOL),y)
   ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
   ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script}"
 else
-  # Linux/Cygwin-native toolchain 
+  # Linux/Cygwin-native toolchain
   MKDEP = $(TOPDIR)/tools/mkdeps.sh
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx