More trailing whilespace removal

5 files changed, 12 insertions, 12 deletions

diff --git a/nuttx/configs/lm3s6965-ek/README.txt b/nuttx/configs/lm3s6965-ek/README.txt
index e3824bb83..ddf2390a0 100644
--- a/nuttx/configs/lm3s6965-ek/README.txt
+++ b/nuttx/configs/lm3s6965-ek/README.txt
@@ -119,7 +119,7 @@ Using OpenOCD and GDB with an FT2232 JTAG emulator
 
     I have been using the on-board FT2232 JTAG/SWD/SWO interface.  OpenOCD
     requires a configuration file.  I keep the one I used last here:
-    
+
       configs/lm3s6965-ek/tools/lm3s6965-ek.cfg
 
     However, the "correct" configuration script to use with OpenOCD may
@@ -135,7 +135,7 @@ Using OpenOCD and GDB with an FT2232 JTAG emulator
     There is also a script on the tools/ directory that I use to start
     the OpenOCD daemon on my system called oocd.sh.  That script will
     probably require some modifications to work in another environment:
-  
+
     - Possibly the value of OPENOCD_PATH and TARGET_PATH
     - It assumes that the correct script to use is the one at
       configs/lm3s6965-ek/tools/lm3s6965-ek.cfg
@@ -170,11 +170,11 @@ Using OpenOCD and GDB with an FT2232 JTAG emulator
        .config file).
     2. The MCU must be halted prior to loading code using 'mon reset'
        as described below.
- 
+
     OpenOCD will support several special 'monitor' commands.  These
     GDB commands will send comments to the OpenOCD monitor.  Here
     are a couple that you will need to use:
-  
+
      (gdb) monitor reset
      (gdb) monitor halt
 
@@ -260,7 +260,7 @@ 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
@@ -355,7 +355,7 @@ 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.
@@ -395,7 +395,7 @@ USB Device Controller Functions
 
   Debugging with JTAG/SWD
 
-    The FT2232 USB device performs JTAG/SWD serial operations under the control 
+    The FT2232 USB device performs JTAG/SWD serial operations under the control
     of the debugger or the Luminary Flash Programmer.  It also operate as an
     In-Circuit Debugger Interface (ICDI), allowing debugging of any external
     target board.  Debugging modes:
@@ -504,7 +504,7 @@ Stellaris LM3S6965 Evaluation Kit Configuration Options
     CONFIG_TIVA_DISABLE_GPIOG_IRQS=n
     CONFIG_TIVA_DISABLE_GPIOH_IRQS=n
     CONFIG_TIVA_DISABLE_GPIOJ_IRQS=y
- 
+
   LM3S6965 specific device driver settings
 
     CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
diff --git a/nuttx/configs/lm3s6965-ek/nsh/Make.defs b/nuttx/configs/lm3s6965-ek/nsh/Make.defs
index 0aac7fd3b..afa31e700 100644
--- a/nuttx/configs/lm3s6965-ek/nsh/Make.defs
+++ b/nuttx/configs/lm3s6965-ek/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 $(TOPDIR)/include/cxx
diff --git a/nuttx/configs/lm3s6965-ek/nx/Make.defs b/nuttx/configs/lm3s6965-ek/nx/Make.defs
index c53610e25..2b53f8e25 100644
--- a/nuttx/configs/lm3s6965-ek/nx/Make.defs
+++ b/nuttx/configs/lm3s6965-ek/nx/Make.defs
@@ -46,7 +46,7 @@ ifeq ($(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/lm3s6965-ek/src/Makefile b/nuttx/configs/lm3s6965-ek/src/Makefile
index 42b1a037d..2a9ebb845 100644
--- a/nuttx/configs/lm3s6965-ek/src/Makefile
+++ b/nuttx/configs/lm3s6965-ek/src/Makefile
@@ -37,7 +37,7 @@
 
 CFLAGS		+= -I$(TOPDIR)/sched
 
-ASRCS		= 
+ASRCS		=
 AOBJS		= $(ASRCS:.S=$(OBJEXT))
 CSRCS		= up_boot.c up_leds.c up_ethernet.c up_ssi.c
 ifeq ($(CONFIG_NSH_ARCHINIT),y)
diff --git a/nuttx/configs/lm3s6965-ek/src/up_ssi.c b/nuttx/configs/lm3s6965-ek/src/up_ssi.c
index 869521d8f..0af04448e 100644
--- a/nuttx/configs/lm3s6965-ek/src/up_ssi.c
+++ b/nuttx/configs/lm3s6965-ek/src/up_ssi.c
@@ -127,7 +127,7 @@ void weak_function lm_ssiinitialize(void)
  *   2. Add a call to up_spiinitialize() in your low level initialization
  *      logic
  *   3. The handle returned by up_spiinitialize() 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).
  *