More trailing whilespace removal

21 files changed, 27 insertions, 27 deletions

diff --git a/nuttx/binfmt/Makefile b/nuttx/binfmt/Makefile
index 2f692beb1..4e4ad931a 100644
--- a/nuttx/binfmt/Makefile
+++ b/nuttx/binfmt/Makefile
@@ -41,7 +41,7 @@ INCDIROPT = -w
 endif
 CFLAGS += ${shell $(INCDIR) $(INCDIROPT) "$(CC)" "$(TOPDIR)$(DELIM)sched"}
 
-# Basic BINFMT source files 
+# Basic BINFMT source files
 
 BINFMT_ASRCS  =
 BINFMT_CSRCS  = binfmt_globals.c binfmt_register.c binfmt_unregister.c
@@ -63,7 +63,7 @@ BINFMT_CSRCS += symtab_findorderedbyname.c symtab_findorderedbyvalue.c
 
 # Add configured binary modules
 
-VPATH = 
+VPATH =
 SUBDIRS =
 DEPPATH = --dep-path .
 
diff --git a/nuttx/binfmt/binfmt_exepath.c b/nuttx/binfmt/binfmt_exepath.c
index 4fd7ad918..5da242b4c 100644
--- a/nuttx/binfmt/binfmt_exepath.c
+++ b/nuttx/binfmt/binfmt_exepath.c
@@ -152,7 +152,7 @@ EXEPATH_HANDLE exepath_init(void)
  *
  * Input Parameters:
  *   handle - The handle value returned by exepath_init
- *   relpath - The relative path to the file to be found. 
+ *   relpath - The relative path to the file to be found.
  *
  * Returned Value:
  *   On success, a non-NULL pointer to a null-terminated string is provided.
diff --git a/nuttx/binfmt/binfmt_loadmodule.c b/nuttx/binfmt/binfmt_loadmodule.c
index f5e0f6003..8db96a49b 100644
--- a/nuttx/binfmt/binfmt_loadmodule.c
+++ b/nuttx/binfmt/binfmt_loadmodule.c
@@ -94,7 +94,7 @@ static int load_default_priority(FAR struct binary_s *bin)
       bdbg("ERROR: sched_getparam failed: %d\n", errno);
       return ERROR;
     }
-  
+
   /* Save that as the priority of child thread */
 
   bin->priority = param.sched_priority;
diff --git a/nuttx/binfmt/binfmt_schedunload.c b/nuttx/binfmt/binfmt_schedunload.c
index 8ccca8a00..7e7fa471f 100644
--- a/nuttx/binfmt/binfmt_schedunload.c
+++ b/nuttx/binfmt/binfmt_schedunload.c
@@ -318,7 +318,7 @@ int schedule_unload(pid_t pid, FAR struct binary_s *bin)
         {
           blldbg("ERROR: Failed to remove structure\n");
         }
-      
+
       goto errout;
     }
 
diff --git a/nuttx/binfmt/binfmt_unloadmodule.c b/nuttx/binfmt/binfmt_unloadmodule.c
index 50f8dcb43..0e87d743f 100644
--- a/nuttx/binfmt/binfmt_unloadmodule.c
+++ b/nuttx/binfmt/binfmt_unloadmodule.c
@@ -153,7 +153,7 @@ int unload_module(FAR const struct binary_s *binp)
   int ret;
 #endif
   int i;
- 
+
   if (binp)
     {
       /* Execute C++ desctructors */
diff --git a/nuttx/binfmt/builtin.c b/nuttx/binfmt/builtin.c
index e492f72e5..eb838db92 100644
--- a/nuttx/binfmt/builtin.c
+++ b/nuttx/binfmt/builtin.c
@@ -128,7 +128,7 @@ static int builtin_loadbinary(struct binary_s *binp)
       int errval = errno;
       bdbg("ERROR: %s is not a builtin application\n", filename);
       return -errval;
-      
+
     }
 
   /* Return the load information.  NOTE: that there is no way to configure
diff --git a/nuttx/binfmt/libelf/Make.defs b/nuttx/binfmt/libelf/Make.defs
index 93d95a23c..670ad01fa 100644
--- a/nuttx/binfmt/libelf/Make.defs
+++ b/nuttx/binfmt/libelf/Make.defs
@@ -41,7 +41,7 @@ BINFMT_CSRCS += elf.c
 
 # ELF library
 
-BINFMT_CSRCS += libelf_bind.c libelf_init.c libelf_addrenv.c libelf_iobuffer.c 
+BINFMT_CSRCS += libelf_bind.c libelf_init.c libelf_addrenv.c libelf_iobuffer.c
 BINFMT_CSRCS += libelf_load.c libelf_read.c libelf_sections.c libelf_symbols.c
 BINFMT_CSRCS += libelf_uninit.c libelf_unload.c libelf_verify.c
 
diff --git a/nuttx/binfmt/libelf/libelf_bind.c b/nuttx/binfmt/libelf/libelf_bind.c
index ccdb5108e..8fd52a5e6 100644
--- a/nuttx/binfmt/libelf/libelf_bind.c
+++ b/nuttx/binfmt/libelf/libelf_bind.c
@@ -290,7 +290,7 @@ int elf_bind(FAR struct elf_loadinfo_s *loadinfo,
   for (i = 1; i < loadinfo->ehdr.e_shnum; i++)
     {
       /* Get the index to the relocation section */
-      
+
       int infosec = loadinfo->shdr[i].sh_info;
       if (infosec >= loadinfo->ehdr.e_shnum)
         {
diff --git a/nuttx/binfmt/libelf/libelf_ctors.c b/nuttx/binfmt/libelf/libelf_ctors.c
index af9c7bba4..0dfe64449 100644
--- a/nuttx/binfmt/libelf/libelf_ctors.c
+++ b/nuttx/binfmt/libelf/libelf_ctors.c
@@ -109,7 +109,7 @@ int elf_loadctors(FAR struct elf_loadinfo_s *loadinfo)
 
   /* Find the index to the section named ".ctors."  NOTE:  On old ABI system,
    * .ctors is the name of the section containing the list of constructors;
-   * On newer systems, the similar section is called .init_array.  It is 
+   * On newer systems, the similar section is called .init_array.  It is
    * expected that the linker script will force the section name to be ".ctors"
    * in either case.
    */
@@ -204,7 +204,7 @@ int elf_loadctors(FAR struct elf_loadinfo_s *loadinfo)
            * loaded into memory.  Since the .ctors lie in allocated memory, they
            * will be relocated via the normal mechanism.
            */
- 
+
           loadinfo->ctors = (binfmt_ctor_t*)shdr->sh_addr;
         }
     }
diff --git a/nuttx/binfmt/libelf/libelf_dtors.c b/nuttx/binfmt/libelf/libelf_dtors.c
index 638284f0b..5cbba4851 100644
--- a/nuttx/binfmt/libelf/libelf_dtors.c
+++ b/nuttx/binfmt/libelf/libelf_dtors.c
@@ -109,7 +109,7 @@ int elf_loaddtors(FAR struct elf_loadinfo_s *loadinfo)
 
   /* Find the index to the section named ".dtors."  NOTE:  On old ABI system,
    * .dtors is the name of the section containing the list of destructors;
-   * On newer systems, the similar section is called .fini_array.  It is 
+   * On newer systems, the similar section is called .fini_array.  It is
    * expected that the linker script will force the section name to be ".dtors"
    * in either case.
    */
@@ -204,7 +204,7 @@ int elf_loaddtors(FAR struct elf_loadinfo_s *loadinfo)
            * loaded into memory.  Since the .dtors lie in allocated memory, they
            * will be relocated via the normal mechanism.
            */
- 
+
           loadinfo->dtors = (binfmt_dtor_t*)shdr->sh_addr;
         }
     }
diff --git a/nuttx/binfmt/libelf/libelf_init.c b/nuttx/binfmt/libelf/libelf_init.c
index fa4b7983c..0e0cf8b35 100644
--- a/nuttx/binfmt/libelf/libelf_init.c
+++ b/nuttx/binfmt/libelf/libelf_init.c
@@ -167,7 +167,7 @@ int elf_init(FAR const char *filename, FAR struct elf_loadinfo_s *loadinfo)
     {
       int errval = errno;
       bdbg("Failed to open ELF binary %s: %d\n", filename, errval);
-      return -errval;      
+      return -errval;
     }
 
   /* Read the ELF ehdr from offset 0 */
diff --git a/nuttx/binfmt/libelf/libelf_iobuffer.c b/nuttx/binfmt/libelf/libelf_iobuffer.c
index b2d54b3ca..14a365d69 100644
--- a/nuttx/binfmt/libelf/libelf_iobuffer.c
+++ b/nuttx/binfmt/libelf/libelf_iobuffer.c
@@ -83,7 +83,7 @@ int elf_allocbuffer(FAR struct elf_loadinfo_s *loadinfo)
   if (!loadinfo->iobuffer)
     {
       /* No.. allocate one now */
- 
+
       loadinfo->iobuffer = (FAR uint8_t *)kmalloc(CONFIG_ELF_BUFFERSIZE);
       if (!loadinfo->iobuffer)
         {
diff --git a/nuttx/binfmt/libelf/libelf_sections.c b/nuttx/binfmt/libelf/libelf_sections.c
index c6b9de286..1b749ba8b 100644
--- a/nuttx/binfmt/libelf/libelf_sections.c
+++ b/nuttx/binfmt/libelf/libelf_sections.c
@@ -265,7 +265,7 @@ int elf_findsection(FAR struct elf_loadinfo_s *loadinfo,
           bdbg("elf_sectname failed: %d\n", ret);
           return ret;
         }
- 
+
       /* Check if the name of this section is 'sectname' */
 
       bvdbg("%d. Comparing \"%s\" and .\"%s\"\n",
diff --git a/nuttx/binfmt/libelf/libelf_unload.c b/nuttx/binfmt/libelf/libelf_unload.c
index f19a32e1b..eadc24b15 100644
--- a/nuttx/binfmt/libelf/libelf_unload.c
+++ b/nuttx/binfmt/libelf/libelf_unload.c
@@ -86,7 +86,7 @@ int elf_unload(struct elf_loadinfo_s *loadinfo)
   /* Release memory holding the relocated ELF image */
 
   elf_addrenv_free(loadinfo);
- 
+
    /* Release memory used to hold static constructors and destructors */
 
 #ifdef CONFIG_BINFMT_CONSTRUCTORS
diff --git a/nuttx/binfmt/libnxflat/gnu-nxflat-gotoff.ld b/nuttx/binfmt/libnxflat/gnu-nxflat-gotoff.ld
index 3e7057be8..5cc33f6b2 100644
--- a/nuttx/binfmt/libnxflat/gnu-nxflat-gotoff.ld
+++ b/nuttx/binfmt/libnxflat/gnu-nxflat-gotoff.ld
@@ -33,7 +33,7 @@
  *
  ****************************************************************************/
 
-MEMORY 
+MEMORY
 {
   ISPACE : ORIGIN = 0x0, LENGTH = 2097152
   DSPACE : ORIGIN = 0x0, LENGTH = 2097152
diff --git a/nuttx/binfmt/libnxflat/gnu-nxflat-pcrel.ld b/nuttx/binfmt/libnxflat/gnu-nxflat-pcrel.ld
index 71e4399ba..9c5c60b40 100644
--- a/nuttx/binfmt/libnxflat/gnu-nxflat-pcrel.ld
+++ b/nuttx/binfmt/libnxflat/gnu-nxflat-pcrel.ld
@@ -33,7 +33,7 @@
  *
  ****************************************************************************/
 
-MEMORY 
+MEMORY
 {
   ISPACE : ORIGIN = 0x0, LENGTH = 2097152
   DSPACE : ORIGIN = 0x0, LENGTH = 2097152
diff --git a/nuttx/binfmt/libnxflat/libnxflat_addrenv.c b/nuttx/binfmt/libnxflat/libnxflat_addrenv.c
index 9a7274e1e..a60b3fe31 100644
--- a/nuttx/binfmt/libnxflat/libnxflat_addrenv.c
+++ b/nuttx/binfmt/libnxflat/libnxflat_addrenv.c
@@ -150,7 +150,7 @@ int nxflat_addrenv_alloc(FAR struct nxflat_loadinfo_s *loadinfo, size_t envsize)
   /* Success... save the fruits of our labor */
 
   loadinfo->dspace = dspace;
-  dspace->crefs    = 1;  
+  dspace->crefs    = 1;
   dspace->region   = (FAR uint8_t *)vaddr;
   return OK;
 
@@ -172,7 +172,7 @@ errout_with_dspace:
     }
 
   loadinfo->dspace = dspace;
-  dspace->crefs    = 1;  
+  dspace->crefs    = 1;
   return OK;
 #endif
 }
diff --git a/nuttx/binfmt/libnxflat/libnxflat_bind.c b/nuttx/binfmt/libnxflat/libnxflat_bind.c
index 816810a46..8e381630e 100644
--- a/nuttx/binfmt/libnxflat/libnxflat_bind.c
+++ b/nuttx/binfmt/libnxflat/libnxflat_bind.c
@@ -251,7 +251,7 @@ static inline int nxflat_gotrelocs(FAR struct nxflat_loadinfo_s *loadinfo)
 
   relocs = (FAR struct nxflat_reloc_s *)
         (offset - loadinfo->isize + loadinfo->dspace->region);
-  bvdbg("isize: %08lx dpsace: %p relocs: %p\n", 
+  bvdbg("isize: %08lx dpsace: %p relocs: %p\n",
         (long)loadinfo->isize, loadinfo->dspace->region, relocs);
 
   /* All relocations are performed within the D-Space allocation.  If
diff --git a/nuttx/binfmt/libnxflat/libnxflat_init.c b/nuttx/binfmt/libnxflat/libnxflat_init.c
index add645b54..d0b4e1cd4 100644
--- a/nuttx/binfmt/libnxflat/libnxflat_init.c
+++ b/nuttx/binfmt/libnxflat/libnxflat_init.c
@@ -113,7 +113,7 @@ int nxflat_init(const char *filename, struct nxflat_loadinfo_s *loadinfo)
     {
       int errval = errno;
       bdbg("Failed to open NXFLAT binary %s: %d\n", filename, errval);
-      return -errval;      
+      return -errval;
     }
 
   /* Read the NXFLAT header from offset 0 */
@@ -143,7 +143,7 @@ int nxflat_init(const char *filename, struct nxflat_loadinfo_s *loadinfo)
       return -ENOEXEC;
     }
 
-  /* Save all of the input values in the loadinfo structure 
+  /* Save all of the input values in the loadinfo structure
    * and extract some additional information from the xflat
    * header.  Note that the information in the xflat header is in
    * network order.
diff --git a/nuttx/binfmt/libnxflat/libnxflat_load.c b/nuttx/binfmt/libnxflat/libnxflat_load.c
index 5f13b577a..886c16147 100644
--- a/nuttx/binfmt/libnxflat/libnxflat_load.c
+++ b/nuttx/binfmt/libnxflat/libnxflat_load.c
@@ -195,7 +195,7 @@ int nxflat_load(struct nxflat_loadinfo_s *loadinfo)
       bdbg("Failed to read .data section: %d\n", ret);
       goto errout;
     }
-       
+
   bvdbg("TEXT: %08x Entry point offset: %08x Data offset: %08x\n",
       loadinfo->ispace, loadinfo->entryoffs, doffset);
 
diff --git a/nuttx/binfmt/libnxflat/libnxflat_verify.c b/nuttx/binfmt/libnxflat/libnxflat_verify.c
index 20af5d2f7..e645fdf92 100644
--- a/nuttx/binfmt/libnxflat/libnxflat_verify.c
+++ b/nuttx/binfmt/libnxflat/libnxflat_verify.c
@@ -84,11 +84,11 @@ int nxflat_verifyheader(const struct nxflat_hdr_s *header)
     }
 
   /* Check the FLT header -- magic number and revision.
-   * 
+   *
    * If the magic number does not match.  Just return
    * silently.  This is not our binary.
    */
-  
+
   if (strncmp(header->h_magic, NXFLAT_MAGIC, 4) != 0)
     {
       bdbg("Unrecognized magic=\"%c%c%c%c\"\n",