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[PATCH 20/21] util: Remove trailing whitespaces


From: Elyes Haouas
Subject: [PATCH 20/21] util: Remove trailing whitespaces
Date: Fri, 4 Mar 2022 07:42:14 +0100

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
---
 util/getroot.c              |  6 +--
 util/glue-efi.c             |  2 +-
 util/grub-fstest.c          | 14 +++---
 util/grub-gen-asciih.c      |  4 +-
 util/grub-gen-widthspec.c   |  6 +--
 util/grub-install-common.c  | 14 +++---
 util/grub-install.c         | 42 ++++++++--------
 util/grub-menulst2cfg.c     |  2 +-
 util/grub-mkfont.c          | 28 +++++------
 util/grub-mkimagexx.c       |  8 ++--
 util/grub-mklayout.c        | 96 ++++++++++++++++++-------------------
 util/grub-mknetdir.c        |  4 +-
 util/grub-mkpasswd-pbkdf2.c |  4 +-
 util/grub-mkrescue.c        |  8 ++--
 util/grub-mkstandalone.c    |  4 +-
 util/grub-mount.c           | 32 ++++++-------
 util/grub-probe.c           |  4 +-
 util/grub-script-check.c    |  2 +-
 util/grub-syslinux2cfg.c    |  8 ++--
 util/mkimage.c              | 78 +++++++++++++++---------------
 util/probe.c                |  2 +-
 util/render-label.c         |  4 +-
 util/setup.c                | 12 ++---
 23 files changed, 192 insertions(+), 192 deletions(-)

diff --git a/util/getroot.c b/util/getroot.c
index a5eaa64fd..086581998 100644
--- a/util/getroot.c
+++ b/util/getroot.c
@@ -156,7 +156,7 @@ convert_system_partition_to_system_disk (const char 
*os_dev, int *is_part)
 
   if (stat (os_dev, &st) < 0)
     {
-      const char *errstr = strerror (errno); 
+      const char *errstr = strerror (errno);
       grub_error (GRUB_ERR_BAD_DEVICE, N_("cannot stat `%s': %s"),
                  os_dev, errstr);
       grub_util_info (_("cannot stat `%s': %s"), os_dev, errstr);
@@ -293,7 +293,7 @@ grub_util_biosdisk_get_grub_dev (const char *os_dev)
                 == 0);
 
     dri = make_device_name (drive);
- 
+
     if (!disk && !rdisk)
       return dri;
 
@@ -451,7 +451,7 @@ int
 grub_util_biosdisk_is_present (const char *os_dev)
 {
   int ret = (find_system_device (os_dev) != NULL);
-  grub_util_info ((ret ? "%s is present" : "%s is not present"), 
+  grub_util_info ((ret ? "%s is present" : "%s is not present"),
                  os_dev);
   return ret;
 }
diff --git a/util/glue-efi.c b/util/glue-efi.c
index de0fa6d33..022fa42dc 100644
--- a/util/glue-efi.c
+++ b/util/glue-efi.c
@@ -92,7 +92,7 @@ write_fat (FILE *in32, FILE *in64, FILE *out, const char 
*out_filename,
   if (fwrite (buf, 1, size32, out) != size32)
     {
       if (out_filename)
-       grub_util_error ("cannot write to `%s': %s", 
+       grub_util_error ("cannot write to `%s': %s",
                         out_filename, strerror (errno));
       else
        grub_util_error ("cannot write to the stdout: %s", strerror (errno));
diff --git a/util/grub-fstest.c b/util/grub-fstest.c
index 486f1dc14..25ae52ab6 100644
--- a/util/grub-fstest.c
+++ b/util/grub-fstest.c
@@ -199,7 +199,7 @@ cp_hook (grub_off_t ofs, char *buf, int len, void *_ctx)
 static void
 cmd_cp (char *src, const char *dest)
 {
-  struct cp_hook_ctx ctx = 
+  struct cp_hook_ctx ctx =
     {
       .dest = dest
     };
@@ -355,7 +355,7 @@ static int
 crc_hook (grub_off_t ofs, char *buf, int len, void *crc_ctx)
 {
   (void) ofs;
-  
+
   GRUB_MD_CRC32->write(crc_ctx, buf, len);
   return 0;
 }
@@ -489,7 +489,7 @@ fstest (int n)
        grub_device_close (dev);
       }
     }
-    
+
   for (i = 0; i < num_disks; i++)
     {
       char *argv[2];
@@ -518,7 +518,7 @@ static struct argp_option options[] = {
   {N_("crc FILE"), 0, 0     , OPTION_DOC, N_("Get crc32 checksum of FILE."), 
1},
   {N_("blocklist FILE"), 0, 0, OPTION_DOC, N_("Display blocklist of FILE."), 
1},
   {N_("xnu_uuid DEVICE"), 0, 0, OPTION_DOC, N_("Compute XNU UUID of the 
device."), 1},
-  
+
   {"root",      'r', N_("DEVICE_NAME"), 0, N_("Set root device."),             
    2},
   {"skip",      's', N_("NUM"),           0, N_("Skip N bytes from output 
file."),   2},
   {"length",    'n', N_("NUM"),           0, N_("Handle N bytes in output 
file."),   2},
@@ -541,7 +541,7 @@ print_version (FILE *stream, struct argp_state *state)
 }
 void (*argp_program_version_hook) (FILE *, struct argp_state *) = 
print_version;
 
-static error_t 
+static error_t
 argp_parser (int key, char *arg, struct argp_state *state)
 {
   const char *p;
@@ -555,7 +555,7 @@ argp_parser (int key, char *arg, struct argp_state *state)
     case 'K':
       if (strcmp (arg, "prompt") == 0)
        {
-         char buf[1024];         
+         char buf[1024];
          grub_puts_ (N_("Enter ZFS password: "));
          if (grub_password_get (buf, 1023))
            {
@@ -728,7 +728,7 @@ argp_parser (int key, char *arg, struct argp_state *state)
 
 struct argp argp = {
   options, argp_parser, N_("IMAGE_PATH COMMANDS"),
-  N_("Debug tool for filesystem driver."), 
+  N_("Debug tool for filesystem driver."),
   NULL, NULL, NULL
 };
 
diff --git a/util/grub-gen-asciih.c b/util/grub-gen-asciih.c
index e35dcb78f..58a1005f3 100644
--- a/util/grub-gen-asciih.c
+++ b/util/grub-gen-asciih.c
@@ -29,10 +29,10 @@
 #include FT_SYNTHESIS_H
 
 #undef __FTERRORS_H__
-#define FT_ERROR_START_LIST   const char *ft_errmsgs[] = { 
+#define FT_ERROR_START_LIST   const char *ft_errmsgs[] = {
 #define FT_ERRORDEF(e, v, s)  [e] = s,
 #define FT_ERROR_END_LIST     };
-#include FT_ERRORS_H   
+#include FT_ERRORS_H
 
 #define GRUB_FONT_DEFAULT_SIZE         16
 
diff --git a/util/grub-gen-widthspec.c b/util/grub-gen-widthspec.c
index 33bc8cb2d..2b22290b8 100644
--- a/util/grub-gen-widthspec.c
+++ b/util/grub-gen-widthspec.c
@@ -29,10 +29,10 @@
 #include FT_SYNTHESIS_H
 
 #undef __FTERRORS_H__
-#define FT_ERROR_START_LIST   const char *ft_errmsgs[] = { 
+#define FT_ERROR_START_LIST   const char *ft_errmsgs[] = {
 #define FT_ERRORDEF(e, v, s)  [e] = s,
 #define FT_ERROR_END_LIST     };
-#include FT_ERRORS_H   
+#include FT_ERRORS_H
 
 #define GRUB_FONT_DEFAULT_SIZE         16
 
@@ -119,7 +119,7 @@ main (int argc, char *argv[])
        fprintf (stderr, "grub-gen-widthspec: error: can't set %dx%d font 
size", size, size);
        return 1;
       }
-  
+
     for (char_code = FT_Get_First_Char (ft_face, &glyph_index);
         glyph_index;
         char_code = FT_Get_Next_Char (ft_face, char_code, &glyph_index))
diff --git a/util/grub-install-common.c b/util/grub-install-common.c
index fe77e3945..347558bf5 100644
--- a/util/grub-install-common.c
+++ b/util/grub-install-common.c
@@ -59,7 +59,7 @@ grub_install_help_filter (int key, const char *text,
       return xasprintf(text, "unicode");
     case GRUB_INSTALL_OPTIONS_DIRECTORY:
     case GRUB_INSTALL_OPTIONS_DIRECTORY2:
-      return xasprintf(text, grub_util_get_pkglibdir ());      
+      return xasprintf(text, grub_util_get_pkglibdir ());
     case GRUB_INSTALL_OPTIONS_LOCALE_DIRECTORY:
       return xasprintf(text, grub_util_get_localedir ());
     case GRUB_INSTALL_OPTIONS_THEMES_DIRECTORY:
@@ -80,7 +80,7 @@ grub_install_copy_file (const char *src,
                        const char *dst,
                        int is_needed)
 {
-  grub_util_fd_t in, out;  
+  grub_util_fd_t in, out;
   ssize_t r;
 
   grub_util_info ("copying `%s' -> `%s'", src, dst);
@@ -106,7 +106,7 @@ grub_install_copy_file (const char *src,
 
   if (!grub_install_copy_buffer)
     grub_install_copy_buffer = xmalloc (GRUB_INSTALL_COPY_BUFFER_SIZE);
- 
+
   while (1)
     {
       r = grub_util_fd_read (in, grub_install_copy_buffer, 
GRUB_INSTALL_COPY_BUFFER_SIZE);
@@ -599,7 +599,7 @@ grub_install_make_image_wrap_file (const char *dir, const 
char *prefix,
                                   const char *mkimage_target, int note)
 {
   const struct grub_install_image_target_desc *tgt;
-  const char *const compnames[] = 
+  const char *const compnames[] =
     {
       [GRUB_COMPRESSION_AUTO] = "auto",
       [GRUB_COMPRESSION_NONE] = "none",
@@ -905,7 +905,7 @@ static struct
     [GRUB_INSTALL_PLATFORM_ARM_COREBOOT] =     { "arm",     "coreboot"  },
     [GRUB_INSTALL_PLATFORM_RISCV32_EFI] =      { "riscv32", "efi"       },
     [GRUB_INSTALL_PLATFORM_RISCV64_EFI] =      { "riscv64", "efi"       },
-  }; 
+  };
 
 char *
 grub_install_get_platforms_string (void)
@@ -933,7 +933,7 @@ grub_install_get_platforms_string (void)
     }
   ptr[-2] = 0;
   free (arr);
- 
+
   return platforms_string;
 }
 
@@ -1104,7 +1104,7 @@ grub_install_get_target (const char *src)
   fn = grub_util_path_concat (2, src, "modinfo.sh");
   f = grub_util_fd_open (fn, GRUB_UTIL_FD_O_RDONLY);
   if (!GRUB_UTIL_FD_IS_VALID (f))
-    grub_util_error (_("%s doesn't exist. Please specify --target or 
--directory"), 
+    grub_util_error (_("%s doesn't exist. Please specify --target or 
--directory"),
                     fn);
   r = grub_util_fd_read (f, buf, sizeof (buf) - 1);
   if (r < 0)
diff --git a/util/grub-install.c b/util/grub-install.c
index 0fbe7f78c..d601c3e8d 100644
--- a/util/grub-install.c
+++ b/util/grub-install.c
@@ -86,17 +86,17 @@ enum
     OPTION_ROOT_DIRECTORY,
     OPTION_TARGET,
     OPTION_SETUP,
-    OPTION_MKRELPATH, 
-    OPTION_MKDEVICEMAP, 
-    OPTION_PROBE, 
-    OPTION_EDITENV, 
-    OPTION_ALLOW_FLOPPY, 
-    OPTION_RECHECK, 
+    OPTION_MKRELPATH,
+    OPTION_MKDEVICEMAP,
+    OPTION_PROBE,
+    OPTION_EDITENV,
+    OPTION_ALLOW_FLOPPY,
+    OPTION_RECHECK,
     OPTION_FORCE,
     OPTION_FORCE_FILE_ID,
-    OPTION_NO_NVRAM, 
-    OPTION_REMOVABLE, 
-    OPTION_BOOTLOADER_ID, 
+    OPTION_NO_NVRAM,
+    OPTION_REMOVABLE,
+    OPTION_BOOTLOADER_ID,
     OPTION_EFI_DIRECTORY,
     OPTION_FONT,
     OPTION_DEBUG,
@@ -114,7 +114,7 @@ enum
 
 static int fs_probe = 1;
 
-static error_t 
+static error_t
 argp_parser (int key, char *arg, struct argp_state *state)
 {
   if (grub_install_parse (key, arg))
@@ -370,7 +370,7 @@ struct argp argp = {
   N_("Install GRUB on your drive.")"\v"
   N_("INSTALL_DEVICE must be system device filename.\n"
      "%s copies GRUB images into %s.  On some platforms, it"
-     " may also install GRUB into the boot sector."), 
+     " may also install GRUB into the boot sector."),
   NULL, help_filter, NULL
 };
 
@@ -696,7 +696,7 @@ write_to_disk (grub_device_t dev, const char *fn)
 
   core_size = grub_util_get_image_size (fn);
 
-  core_img = grub_util_read_image (fn);    
+  core_img = grub_util_read_image (fn);
 
   grub_util_info ("writing `%s' to `%s'", fn, dev->disk->name);
   err = grub_disk_write (dev->disk, 0, 0,
@@ -882,11 +882,11 @@ main (int argc, char *argv[])
          const char * t;
          t = get_default_platform ();
          if (!t)
-           grub_util_error ("%s", 
+           grub_util_error ("%s",
                             _("Unable to determine your platform."
                               " Use --target.")
                             );
-         target = xstrdup (t); 
+         target = xstrdup (t);
        }
       grub_install_source_directory
        = grub_util_path_concat (2, grub_util_get_pkglibdir (), target);
@@ -1071,7 +1071,7 @@ main (int argc, char *argv[])
 
       for (curdev = efidir_device_names; *curdev; curdev++)
          grub_util_pull_device (*curdev);
-      
+
       efidir_grub_devname = grub_util_get_grub_dev (efidir_device_names[0]);
       if (!efidir_grub_devname)
        grub_util_error (_("cannot find a GRUB drive for %s.  Check your 
device.map"),
@@ -1219,12 +1219,12 @@ main (int argc, char *argv[])
 
          for (curdev = macppcdir_device_names; *curdev; curdev++)
            grub_util_pull_device (*curdev);
-      
+
          macppcdir_grub_devname = grub_util_get_grub_dev 
(macppcdir_device_names[0]);
          if (!macppcdir_grub_devname)
            grub_util_error (_("cannot find a GRUB drive for %s.  Check your 
device.map"),
                             macppcdir_device_names[0]);
-         
+
          macppcdir_grub_dev = grub_device_open (macppcdir_grub_devname);
          if (! macppcdir_grub_dev)
            grub_util_error ("%s", grub_errmsg);
@@ -1697,7 +1697,7 @@ main (int argc, char *argv[])
     {
     case GRUB_INSTALL_PLATFORM_I386_PC:
       {
-       char *boot_img_src = grub_util_path_concat (2, 
+       char *boot_img_src = grub_util_path_concat (2,
                                                  grub_install_source_directory,
                                                  "boot.img");
        char *boot_img = grub_util_path_concat (2, platdir,
@@ -1716,7 +1716,7 @@ main (int argc, char *argv[])
                        platdir,
                        device_map,
                        install_device);
-                       
+
        /*  Now perform the installation.  */
        if (install_bootsector)
          {
@@ -1731,7 +1731,7 @@ main (int argc, char *argv[])
       }
     case GRUB_INSTALL_PLATFORM_SPARC64_IEEE1275:
       {
-       char *boot_img_src = grub_util_path_concat (2, 
+       char *boot_img_src = grub_util_path_concat (2,
                                                  grub_install_source_directory,
                                                  "boot.img");
        char *boot_img = grub_util_path_concat (2, platdir,
@@ -1747,7 +1747,7 @@ main (int argc, char *argv[])
                        platdir,
                        device_map,
                        install_drive);
-                       
+
        /*  Now perform the installation.  */
        if (install_bootsector)
          {
diff --git a/util/grub-menulst2cfg.c b/util/grub-menulst2cfg.c
index a39f86939..b80e15cc3 100644
--- a/util/grub-menulst2cfg.c
+++ b/util/grub-menulst2cfg.c
@@ -62,7 +62,7 @@ main (int argc, char **argv)
     {
       out = grub_util_fopen (argv[2], "w");
       if (!out)
-       {                                       
+       {
          if (in != stdin)
            fclose (in);
          fprintf (stderr, _("cannot open `%s': %s"),
diff --git a/util/grub-mkfont.c b/util/grub-mkfont.c
index fdfd70d65..d0e5ec564 100644
--- a/util/grub-mkfont.c
+++ b/util/grub-mkfont.c
@@ -50,10 +50,10 @@
 #include FT_SYNTHESIS_H
 
 #undef __FTERRORS_H__
-#define FT_ERROR_START_LIST   const char *ft_errmsgs[] = { 
+#define FT_ERROR_START_LIST   const char *ft_errmsgs[] = {
 #define FT_ERRORDEF(e, v, s)  [e] = s,
 #define FT_ERROR_END_LIST     };
-#include FT_ERRORS_H   
+#include FT_ERRORS_H
 
 #ifndef GRUB_BUILD
 #include "progname.h"
@@ -312,7 +312,7 @@ add_char (struct grub_font_info *font_info, FT_Face face,
                         char_code | GRUB_FONT_CODE_RIGHT_JOINED, nocut);
            break;
          }
-             
+
     }
 
   for (cur = subst_leftjoin; cur; cur = cur->next)
@@ -338,7 +338,7 @@ add_char (struct grub_font_info *font_info, FT_Face face,
                         char_code | GRUB_FONT_CODE_LEFT_JOINED, nocut);
            break;
          }
-             
+
     }
   for (cur = subst_medijoin; cur; cur = cur->next)
     if (cur->from == glyph_idx)
@@ -365,7 +365,7 @@ add_char (struct grub_font_info *font_info, FT_Face face,
                         | GRUB_FONT_CODE_RIGHT_JOINED, nocut);
            break;
          }
-             
+
     }
 }
 
@@ -440,7 +440,7 @@ struct gsub_coverage_ranges
 {
   grub_uint16_t type;
   grub_uint16_t count;
-  struct 
+  struct
   {
     grub_uint16_t start;
     grub_uint16_t end;
@@ -501,20 +501,20 @@ process_cursive (struct gsub_feature *feature,
       if (lookup_index >= grub_be_to_cpu16 (lookups->count))
        {
          /* TRANSLATORS: "lookup" is taken directly from font specifications
-          which are formulated as "Under condition X replace LOOKUP with 
+          which are formulated as "Under condition X replace LOOKUP with
           SUBSTITUITION".  "*/
          printf (_("Out of range lookup: %d\n"), lookup_index);
          continue;
        }
       lookup = (struct gsub_lookup *)
-       ((grub_uint8_t *) lookups 
+       ((grub_uint8_t *) lookups
         + grub_be_to_cpu16 (lookups->offsets[lookup_index]));
       if (grub_be_to_cpu16 (lookup->type) != GSUB_SINGLE_SUBSTITUTION)
        {
          printf (_("Unsupported substitution type: %d\n"),
                  grub_be_to_cpu16 (lookup->type));
          continue;
-       }                     
+       }
       if (grub_be_to_cpu16 (lookup->flag) & ~GSUB_RTL_CHAR)
        {
          grub_util_info ("unsupported substitution flag: 0x%x",
@@ -536,7 +536,7 @@ process_cursive (struct gsub_feature *feature,
          break;
        case FEATURE_MEDI:
          target = &subst_medijoin;
-         break;          
+         break;
        }
       for (k = 0; k < grub_be_to_cpu16 (lookup->subtablecount); k++)
        {
@@ -602,7 +602,7 @@ add_font (struct grub_font_info *font_info, FT_Face face, 
int nocut)
     }
   if (gsub)
     {
-      struct gsub_features *features 
+      struct gsub_features *features
        = (struct gsub_features *) (((grub_uint8_t *) gsub)
                                    + grub_be_to_cpu16 (gsub->features_off));
       struct gsub_lookup_list *lookups
@@ -941,10 +941,10 @@ static struct argp_option options[] = {
       This option is used to chose among them, the first face being '0'.
       Rarely used.  */
    N_("select face index"), 0},
-  {"range",  'r', N_("FROM-TO[,FROM-TO]"), 0, 
+  {"range",  'r', N_("FROM-TO[,FROM-TO]"), 0,
    /* TRANSLATORS: It refers to the range of characters in font.  */
    N_("set font range"), 0},
-  {"name",  'n', N_("NAME"), 0, 
+  {"name",  'n', N_("NAME"), 0,
    /* TRANSLATORS: "family name" for font is just a generic name without suffix
       like "Bold".  */
    N_("set font family name"), 0},
@@ -1186,7 +1186,7 @@ main (int argc, char *argv[])
     grub_util_error ("%s", _("FT_Init_FreeType fails"));
 
   {
-    size_t i;      
+    size_t i;
     for (i = 0; i < arguments.nfiles; i++)
       {
        FT_Face ft_face;
diff --git a/util/grub-mkimagexx.c b/util/grub-mkimagexx.c
index d78fa3e53..9762bc80e 100644
--- a/util/grub-mkimagexx.c
+++ b/util/grub-mkimagexx.c
@@ -284,7 +284,7 @@ SUFFIX (grub_mkimage_generate_elf) (const struct 
grub_install_image_target_desc
   phdr->p_align = grub_host_to_target32 (layout->align > 
image_target->link_align ?
                                         layout->align : 
image_target->link_align);
   if (image_target->id == IMAGE_LOONGSON_ELF)
-    ehdr->e_flags = grub_host_to_target32 (0x1000 | EF_MIPS_NOREORDER 
+    ehdr->e_flags = grub_host_to_target32 (0x1000 | EF_MIPS_NOREORDER
                                           | EF_MIPS_PIC | EF_MIPS_CPIC);
   else
     ehdr->e_flags = 0;
@@ -457,7 +457,7 @@ SUFFIX (grub_mkimage_generate_elf) (const struct 
grub_install_image_target_desc
   if (note)
     {
       int note_size = sizeof (struct grub_ieee1275_note);
-      struct grub_ieee1275_note *note_ptr = (struct grub_ieee1275_note *) 
+      struct grub_ieee1275_note *note_ptr = (struct grub_ieee1275_note *)
        (elf_img + program_size + header_size);
 
       grub_util_info ("adding CHRP NOTE segment");
@@ -2041,7 +2041,7 @@ SUFFIX (is_text_section) (Elf_Shdr *s, const struct 
grub_install_image_target_de
 static int
 SUFFIX (is_data_section) (Elf_Shdr *s, const struct 
grub_install_image_target_desc *image_target)
 {
-  if (!is_relocatable (image_target) 
+  if (!is_relocatable (image_target)
       && grub_target_to_host32 (s->sh_type) != SHT_PROGBITS)
     return 0;
   return ((grub_target_to_host (s->sh_flags) & (SHF_EXECINSTR | SHF_ALLOC))
@@ -2227,7 +2227,7 @@ SUFFIX (locate_sections) (Elf_Ehdr *e, const char 
*kernel_path,
 
   layout->bss_start = layout->kernel_size;
   layout->end = layout->kernel_size;
-  
+
   /* .bss */
   for (i = 0, s = smd->sections;
        i < smd->num_sections;
diff --git a/util/grub-mklayout.c b/util/grub-mklayout.c
index d171c2700..e2a2585a6 100644
--- a/util/grub-mklayout.c
+++ b/util/grub-mklayout.c
@@ -175,7 +175,7 @@ static struct console_grub_equivalence 
console_grub_equivalences_common[] = {
   {"dead_grave", '`'},
   {"dead_tilde", '~'},
   {"dead_diaeresis", '"'},
-  
+
   /* Following ones don't provide any useful symbols for shell.  */
   {"dead_cedilla", 0},
   {"dead_ogonek", 0},
@@ -213,50 +213,50 @@ static struct console_grub_equivalence 
console_grub_equivalences_common[] = {
 };
 
 static grub_uint8_t linux_to_usb_map[128] = {
-  /* 0x00 */ 0 /* Unused  */,               GRUB_KEYBOARD_KEY_ESCAPE, 
-  /* 0x02 */ GRUB_KEYBOARD_KEY_1,           GRUB_KEYBOARD_KEY_2, 
-  /* 0x04 */ GRUB_KEYBOARD_KEY_3,           GRUB_KEYBOARD_KEY_4, 
-  /* 0x06 */ GRUB_KEYBOARD_KEY_5,           GRUB_KEYBOARD_KEY_6, 
-  /* 0x08 */ GRUB_KEYBOARD_KEY_7,           GRUB_KEYBOARD_KEY_8, 
-  /* 0x0a */ GRUB_KEYBOARD_KEY_9,           GRUB_KEYBOARD_KEY_0, 
-  /* 0x0c */ GRUB_KEYBOARD_KEY_DASH,        GRUB_KEYBOARD_KEY_EQUAL, 
-  /* 0x0e */ GRUB_KEYBOARD_KEY_BACKSPACE,   GRUB_KEYBOARD_KEY_TAB, 
-  /* 0x10 */ GRUB_KEYBOARD_KEY_Q,           GRUB_KEYBOARD_KEY_W, 
-  /* 0x12 */ GRUB_KEYBOARD_KEY_E,           GRUB_KEYBOARD_KEY_R, 
-  /* 0x14 */ GRUB_KEYBOARD_KEY_T,           GRUB_KEYBOARD_KEY_Y, 
-  /* 0x16 */ GRUB_KEYBOARD_KEY_U,           GRUB_KEYBOARD_KEY_I, 
-  /* 0x18 */ GRUB_KEYBOARD_KEY_O,           GRUB_KEYBOARD_KEY_P, 
-  /* 0x1a */ GRUB_KEYBOARD_KEY_LBRACKET,    GRUB_KEYBOARD_KEY_RBRACKET, 
-  /* 0x1c */ GRUB_KEYBOARD_KEY_ENTER,       GRUB_KEYBOARD_KEY_LEFT_CTRL, 
-  /* 0x1e */ GRUB_KEYBOARD_KEY_A,           GRUB_KEYBOARD_KEY_S, 
-  /* 0x20 */ GRUB_KEYBOARD_KEY_D,           GRUB_KEYBOARD_KEY_F, 
-  /* 0x22 */ GRUB_KEYBOARD_KEY_G,           GRUB_KEYBOARD_KEY_H, 
-  /* 0x24 */ GRUB_KEYBOARD_KEY_J,           GRUB_KEYBOARD_KEY_K, 
-  /* 0x26 */ GRUB_KEYBOARD_KEY_L,           GRUB_KEYBOARD_KEY_SEMICOLON, 
-  /* 0x28 */ GRUB_KEYBOARD_KEY_DQUOTE,      GRUB_KEYBOARD_KEY_RQUOTE, 
-  /* 0x2a */ GRUB_KEYBOARD_KEY_LEFT_SHIFT,  GRUB_KEYBOARD_KEY_BACKSLASH, 
-  /* 0x2c */ GRUB_KEYBOARD_KEY_Z,           GRUB_KEYBOARD_KEY_X, 
-  /* 0x2e */ GRUB_KEYBOARD_KEY_C,           GRUB_KEYBOARD_KEY_V, 
-  /* 0x30 */ GRUB_KEYBOARD_KEY_B,           GRUB_KEYBOARD_KEY_N, 
-  /* 0x32 */ GRUB_KEYBOARD_KEY_M,           GRUB_KEYBOARD_KEY_COMMA, 
-  /* 0x34 */ GRUB_KEYBOARD_KEY_DOT,         GRUB_KEYBOARD_KEY_SLASH, 
-  /* 0x36 */ GRUB_KEYBOARD_KEY_RIGHT_SHIFT, GRUB_KEYBOARD_KEY_NUMMUL, 
-  /* 0x38 */ GRUB_KEYBOARD_KEY_LEFT_ALT,    GRUB_KEYBOARD_KEY_SPACE, 
-  /* 0x3a */ GRUB_KEYBOARD_KEY_CAPS_LOCK,   GRUB_KEYBOARD_KEY_F1, 
-  /* 0x3c */ GRUB_KEYBOARD_KEY_F2,          GRUB_KEYBOARD_KEY_F3, 
-  /* 0x3e */ GRUB_KEYBOARD_KEY_F4,          GRUB_KEYBOARD_KEY_F5, 
-  /* 0x40 */ GRUB_KEYBOARD_KEY_F6,          GRUB_KEYBOARD_KEY_F7, 
-  /* 0x42 */ GRUB_KEYBOARD_KEY_F8,          GRUB_KEYBOARD_KEY_F9, 
-  /* 0x44 */ GRUB_KEYBOARD_KEY_F10,         GRUB_KEYBOARD_KEY_NUM_LOCK, 
-  /* 0x46 */ GRUB_KEYBOARD_KEY_SCROLL_LOCK, GRUB_KEYBOARD_KEY_NUM7, 
-  /* 0x48 */ GRUB_KEYBOARD_KEY_NUM8,        GRUB_KEYBOARD_KEY_NUM9, 
-  /* 0x4a */ GRUB_KEYBOARD_KEY_NUMMINUS,    GRUB_KEYBOARD_KEY_NUM4, 
-  /* 0x4c */ GRUB_KEYBOARD_KEY_NUM5,        GRUB_KEYBOARD_KEY_NUM6, 
-  /* 0x4e */ GRUB_KEYBOARD_KEY_NUMPLUS,     GRUB_KEYBOARD_KEY_NUM1, 
-  /* 0x50 */ GRUB_KEYBOARD_KEY_NUM2,        GRUB_KEYBOARD_KEY_NUM3, 
-  /* 0x52 */ GRUB_KEYBOARD_KEY_NUMDOT,      GRUB_KEYBOARD_KEY_NUMDOT, 
-  /* 0x54 */ 0,                             0, 
-  /* 0x56 */ GRUB_KEYBOARD_KEY_102ND,       GRUB_KEYBOARD_KEY_F11, 
+  /* 0x00 */ 0 /* Unused  */,               GRUB_KEYBOARD_KEY_ESCAPE,
+  /* 0x02 */ GRUB_KEYBOARD_KEY_1,           GRUB_KEYBOARD_KEY_2,
+  /* 0x04 */ GRUB_KEYBOARD_KEY_3,           GRUB_KEYBOARD_KEY_4,
+  /* 0x06 */ GRUB_KEYBOARD_KEY_5,           GRUB_KEYBOARD_KEY_6,
+  /* 0x08 */ GRUB_KEYBOARD_KEY_7,           GRUB_KEYBOARD_KEY_8,
+  /* 0x0a */ GRUB_KEYBOARD_KEY_9,           GRUB_KEYBOARD_KEY_0,
+  /* 0x0c */ GRUB_KEYBOARD_KEY_DASH,        GRUB_KEYBOARD_KEY_EQUAL,
+  /* 0x0e */ GRUB_KEYBOARD_KEY_BACKSPACE,   GRUB_KEYBOARD_KEY_TAB,
+  /* 0x10 */ GRUB_KEYBOARD_KEY_Q,           GRUB_KEYBOARD_KEY_W,
+  /* 0x12 */ GRUB_KEYBOARD_KEY_E,           GRUB_KEYBOARD_KEY_R,
+  /* 0x14 */ GRUB_KEYBOARD_KEY_T,           GRUB_KEYBOARD_KEY_Y,
+  /* 0x16 */ GRUB_KEYBOARD_KEY_U,           GRUB_KEYBOARD_KEY_I,
+  /* 0x18 */ GRUB_KEYBOARD_KEY_O,           GRUB_KEYBOARD_KEY_P,
+  /* 0x1a */ GRUB_KEYBOARD_KEY_LBRACKET,    GRUB_KEYBOARD_KEY_RBRACKET,
+  /* 0x1c */ GRUB_KEYBOARD_KEY_ENTER,       GRUB_KEYBOARD_KEY_LEFT_CTRL,
+  /* 0x1e */ GRUB_KEYBOARD_KEY_A,           GRUB_KEYBOARD_KEY_S,
+  /* 0x20 */ GRUB_KEYBOARD_KEY_D,           GRUB_KEYBOARD_KEY_F,
+  /* 0x22 */ GRUB_KEYBOARD_KEY_G,           GRUB_KEYBOARD_KEY_H,
+  /* 0x24 */ GRUB_KEYBOARD_KEY_J,           GRUB_KEYBOARD_KEY_K,
+  /* 0x26 */ GRUB_KEYBOARD_KEY_L,           GRUB_KEYBOARD_KEY_SEMICOLON,
+  /* 0x28 */ GRUB_KEYBOARD_KEY_DQUOTE,      GRUB_KEYBOARD_KEY_RQUOTE,
+  /* 0x2a */ GRUB_KEYBOARD_KEY_LEFT_SHIFT,  GRUB_KEYBOARD_KEY_BACKSLASH,
+  /* 0x2c */ GRUB_KEYBOARD_KEY_Z,           GRUB_KEYBOARD_KEY_X,
+  /* 0x2e */ GRUB_KEYBOARD_KEY_C,           GRUB_KEYBOARD_KEY_V,
+  /* 0x30 */ GRUB_KEYBOARD_KEY_B,           GRUB_KEYBOARD_KEY_N,
+  /* 0x32 */ GRUB_KEYBOARD_KEY_M,           GRUB_KEYBOARD_KEY_COMMA,
+  /* 0x34 */ GRUB_KEYBOARD_KEY_DOT,         GRUB_KEYBOARD_KEY_SLASH,
+  /* 0x36 */ GRUB_KEYBOARD_KEY_RIGHT_SHIFT, GRUB_KEYBOARD_KEY_NUMMUL,
+  /* 0x38 */ GRUB_KEYBOARD_KEY_LEFT_ALT,    GRUB_KEYBOARD_KEY_SPACE,
+  /* 0x3a */ GRUB_KEYBOARD_KEY_CAPS_LOCK,   GRUB_KEYBOARD_KEY_F1,
+  /* 0x3c */ GRUB_KEYBOARD_KEY_F2,          GRUB_KEYBOARD_KEY_F3,
+  /* 0x3e */ GRUB_KEYBOARD_KEY_F4,          GRUB_KEYBOARD_KEY_F5,
+  /* 0x40 */ GRUB_KEYBOARD_KEY_F6,          GRUB_KEYBOARD_KEY_F7,
+  /* 0x42 */ GRUB_KEYBOARD_KEY_F8,          GRUB_KEYBOARD_KEY_F9,
+  /* 0x44 */ GRUB_KEYBOARD_KEY_F10,         GRUB_KEYBOARD_KEY_NUM_LOCK,
+  /* 0x46 */ GRUB_KEYBOARD_KEY_SCROLL_LOCK, GRUB_KEYBOARD_KEY_NUM7,
+  /* 0x48 */ GRUB_KEYBOARD_KEY_NUM8,        GRUB_KEYBOARD_KEY_NUM9,
+  /* 0x4a */ GRUB_KEYBOARD_KEY_NUMMINUS,    GRUB_KEYBOARD_KEY_NUM4,
+  /* 0x4c */ GRUB_KEYBOARD_KEY_NUM5,        GRUB_KEYBOARD_KEY_NUM6,
+  /* 0x4e */ GRUB_KEYBOARD_KEY_NUMPLUS,     GRUB_KEYBOARD_KEY_NUM1,
+  /* 0x50 */ GRUB_KEYBOARD_KEY_NUM2,        GRUB_KEYBOARD_KEY_NUM3,
+  /* 0x52 */ GRUB_KEYBOARD_KEY_NUMDOT,      GRUB_KEYBOARD_KEY_NUMDOT,
+  /* 0x54 */ 0,                             0,
+  /* 0x56 */ GRUB_KEYBOARD_KEY_102ND,       GRUB_KEYBOARD_KEY_F11,
   /* 0x58 */ GRUB_KEYBOARD_KEY_F12,         GRUB_KEYBOARD_KEY_JP_RO,
   /* 0x5a */ 0,                             0,
   /* 0x5c */ 0,                             0,
@@ -267,7 +267,7 @@ static grub_uint8_t linux_to_usb_map[128] = {
   /* 0x66 */ GRUB_KEYBOARD_KEY_HOME,        GRUB_KEYBOARD_KEY_UP,
   /* 0x68 */ GRUB_KEYBOARD_KEY_PPAGE,       GRUB_KEYBOARD_KEY_LEFT,
   /* 0x6a */ GRUB_KEYBOARD_KEY_RIGHT,       GRUB_KEYBOARD_KEY_END,
-  /* 0x6c */ GRUB_KEYBOARD_KEY_DOWN,        GRUB_KEYBOARD_KEY_NPAGE, 
+  /* 0x6c */ GRUB_KEYBOARD_KEY_DOWN,        GRUB_KEYBOARD_KEY_NPAGE,
   /* 0x6e */ GRUB_KEYBOARD_KEY_INSERT,      GRUB_KEYBOARD_KEY_DELETE,
   /* 0x70 */ 0,                             0,
   /* 0x72 */ 0,                             GRUB_KEYBOARD_KEY_JP_RO,
@@ -276,7 +276,7 @@ static grub_uint8_t linux_to_usb_map[128] = {
   /* 0x78 */ 0,                             GRUB_KEYBOARD_KEY_KPCOMMA,
   /* 0x7a */ 0,                             0,
   /* 0x7c */ GRUB_KEYBOARD_KEY_JP_YEN,
-}; 
+};
 
 static void
 add_special_keys (struct grub_keyboard_layout *layout)
@@ -330,7 +330,7 @@ write_file (FILE *out, const char *fname, struct 
grub_keyboard_layout *layout)
   unsigned i;
 
   version = grub_cpu_to_le32_compile_time (GRUB_KEYBOARD_LAYOUTS_VERSION);
-  
+
   for (i = 0; i < ARRAY_SIZE (layout->keyboard_map); i++)
     layout->keyboard_map[i] = grub_cpu_to_le32(layout->keyboard_map[i]);
 
diff --git a/util/grub-mknetdir.c b/util/grub-mknetdir.c
index a2461cda1..d609ff94c 100644
--- a/util/grub-mknetdir.c
+++ b/util/grub-mknetdir.c
@@ -52,7 +52,7 @@ static struct argp_option options[] = {
   {0, 0, 0, 0, 0, 0}
 };
 
-static error_t 
+static error_t
 argp_parser (int key, char *arg, struct argp_state *state)
 {
   if (grub_install_parse (key, arg))
@@ -86,7 +86,7 @@ argp_parser (int key, char *arg, struct argp_state *state)
 struct argp argp = {
   options, argp_parser, NULL,
   "\v"N_("Prepares GRUB network boot images at net_directory/subdir "
-        "assuming net_directory being TFTP root."), 
+        "assuming net_directory being TFTP root."),
   NULL, grub_install_help_filter, NULL
 };
 
diff --git a/util/grub-mkpasswd-pbkdf2.c b/util/grub-mkpasswd-pbkdf2.c
index 5805f3c10..29c68fbf5 100644
--- a/util/grub-mkpasswd-pbkdf2.c
+++ b/util/grub-mkpasswd-pbkdf2.c
@@ -135,7 +135,7 @@ main (int argc, char *argv[])
 
   buf = xmalloc (arguments.buflen);
   salt = xmalloc (arguments.saltlen);
-  
+
   printf ("%s", _("Enter password: "));
   if (!grub_password_get (pass1, GRUB_AUTH_MAX_PASSLEN))
     {
@@ -189,7 +189,7 @@ main (int argc, char *argv[])
   ptr = result;
   memcpy (ptr, "grub.pbkdf2.sha512.", sizeof ("grub.pbkdf2.sha512.") - 1);
   ptr += sizeof ("grub.pbkdf2.sha512.") - 1;
-  
+
   grub_snprintf (ptr, sizeof ("XXXXXXXXXXXXXXXXXXX"), "%d", arguments.count);
   ptr += strlen (ptr);
   *ptr++ = '.';
diff --git a/util/grub-mkrescue.c b/util/grub-mkrescue.c
index 59c48b123..ba89b1394 100644
--- a/util/grub-mkrescue.c
+++ b/util/grub-mkrescue.c
@@ -150,7 +150,7 @@ enum {
   SYS_AREA_ARCS
 } system_area = SYS_AREA_AUTO;
 
-static error_t 
+static error_t
 argp_parser (int key, char *arg, struct argp_state *state)
 {
   if (grub_install_parse (key, arg))
@@ -495,7 +495,7 @@ main (int argc, char *argv[])
   xorriso_push ("-as");
   xorriso_push ("mkisofs");
   xorriso_push ("-graft-points");
-  
+
   iso9660_dir = grub_util_make_temporary_dir ();
   grub_util_info ("temporary iso9660 dir is `%s'", iso9660_dir);
   boot_grub = grub_util_path_concat (3, iso9660_dir, "boot", "grub");
@@ -639,7 +639,7 @@ main (int argc, char *argv[])
                                 strerror (errno));
              fclose (bi);
              fwrite (buf, 1, 512, sa);
-             
+
              grub_install_make_image_wrap_file 
(source_dirs[GRUB_INSTALL_PLATFORM_I386_PC],
                                                 "/boot/grub", sa, sysarea_img,
                                                 0, load_cfg,
@@ -648,7 +648,7 @@ main (int argc, char *argv[])
              fflush (sa);
              grub_util_fd_sync (fileno (sa));
              fclose (sa);
-             
+
              if (sz > 32768)
                {
                  grub_util_warn ("%s", _("Your xorriso doesn't support 
`--grub2-boot-info'. Your core image is too big. Boot as disk is disabled. 
Please use xorriso 1.2.9 or later."));
diff --git a/util/grub-mkstandalone.c b/util/grub-mkstandalone.c
index 5f50a3b84..bdbeea6a6 100644
--- a/util/grub-mkstandalone.c
+++ b/util/grub-mkstandalone.c
@@ -112,7 +112,7 @@ argp_parser (int key, char *arg, struct argp_state *state)
 
 struct argp argp = {
   options, argp_parser, N_("[OPTION] SOURCE..."),
-  N_("Generate a standalone image (containing all modules) in the selected 
format")"\v"N_("Graft point syntax (E.g. /boot/grub/grub.cfg=./grub.cfg) is 
accepted"), 
+  N_("Generate a standalone image (containing all modules) in the selected 
format")"\v"N_("Graft point syntax (E.g. /boot/grub/grub.cfg=./grub.cfg) is 
accepted"),
   NULL, help_filter, NULL
 };
 
@@ -273,7 +273,7 @@ add_tar_file (const char *from,
   compute_checksum (&hd);
 
   fwrite (&hd, 1, sizeof (hd), memdisk);
- 
+
   while (1)
     {
       r = grub_util_fd_read (in, grub_install_copy_buffer, 
GRUB_INSTALL_COPY_BUFFER_SIZE);
diff --git a/util/grub-mount.c b/util/grub-mount.c
index d7be2a427..ef00fdded 100644
--- a/util/grub-mount.c
+++ b/util/grub-mount.c
@@ -151,7 +151,7 @@ fuse_getattr (const char *path, struct stat *st)
 {
   struct fuse_getattr_ctx ctx;
   char *pathname, *path2;
-  
+
   if (path[0] == '/' && path[1] == 0)
     {
       st->st_dev = 0;
@@ -170,7 +170,7 @@ fuse_getattr (const char *path, struct stat *st)
   ctx.file_exists = 0;
 
   pathname = xstrdup (path);
-  
+
   /* Remove trailing '/'. */
   while (*pathname && pathname[grub_strlen (pathname) - 1] == '/')
     pathname[grub_strlen (pathname) - 1] = 0;
@@ -231,7 +231,7 @@ fuse_getattr (const char *path, struct stat *st)
 }
 
 static int
-fuse_opendir (const char *path, struct fuse_file_info *fi) 
+fuse_opendir (const char *path, struct fuse_file_info *fi)
 {
   return 0;
 }
@@ -240,7 +240,7 @@ fuse_opendir (const char *path, struct fuse_file_info *fi)
 static grub_file_t files[65536];
 static int first_fd = 1;
 
-static int 
+static int
 fuse_open (const char *path, struct fuse_file_info *fi __attribute__ 
((unused)))
 {
   grub_file_t file;
@@ -252,9 +252,9 @@ fuse_open (const char *path, struct fuse_file_info *fi 
__attribute__ ((unused)))
   files[first_fd++] = file;
   grub_errno = GRUB_ERR_NONE;
   return 0;
-} 
+}
 
-static int 
+static int
 fuse_read (const char *path, char *buf, size_t sz, off_t off,
           struct fuse_file_info *fi)
 {
@@ -265,7 +265,7 @@ fuse_read (const char *path, char *buf, size_t sz, off_t 
off,
     return -EINVAL;
 
   file->offset = off;
-  
+
   size = grub_file_read (file, buf, sz);
   if (size < 0)
     return translate_error ();
@@ -274,9 +274,9 @@ fuse_read (const char *path, char *buf, size_t sz, off_t 
off,
       grub_errno = GRUB_ERR_NONE;
       return size;
     }
-} 
+}
 
-static int 
+static int
 fuse_release (const char *path, struct fuse_file_info *fi)
 {
   grub_file_close (files[fi->fh]);
@@ -334,7 +334,7 @@ fuse_readdir_call_fill (const char *filename,
   return 0;
 }
 
-static int 
+static int
 fuse_readdir (const char *path, void *buf,
              fuse_fill_dir_t fill, off_t off, struct fuse_file_info *fi)
 {
@@ -346,7 +346,7 @@ fuse_readdir (const char *path, void *buf,
   char *pathname;
 
   pathname = xstrdup (path);
-  
+
   /* Remove trailing '/'. */
   while (pathname [0] && pathname[1]
         && pathname[grub_strlen (pathname) - 1] == '/')
@@ -448,7 +448,7 @@ fuse_init (void)
   return grub_errno;
 }
 
-static struct argp_option options[] = {  
+static struct argp_option options[] = {
   {"root",      'r', N_("DEVICE_NAME"), 0, N_("Set root device."),             
    2},
   {"debug",     'd', N_("STRING"),           0, N_("Set debug environment 
variable."),  2},
   {"crypto",   'C', NULL, 0, N_("Mount crypto devices."), 2},
@@ -467,7 +467,7 @@ print_version (FILE *stream, struct argp_state *state)
 }
 void (*argp_program_version_hook) (FILE *, struct argp_state *) = 
print_version;
 
-static error_t 
+static error_t
 argp_parser (int key, char *arg, struct argp_state *state)
 {
   switch (key)
@@ -479,7 +479,7 @@ argp_parser (int key, char *arg, struct argp_state *state)
     case 'K':
       if (strcmp (arg, "prompt") == 0)
        {
-         char buf[1024];         
+         char buf[1024];
          grub_printf ("%s", _("Enter ZFS password: "));
          if (grub_password_get (buf, 1023))
            {
@@ -550,7 +550,7 @@ argp_parser (int key, char *arg, struct argp_state *state)
 
 struct argp argp = {
   options, argp_parser, N_("IMAGE1 [IMAGE2 ...] MOUNTPOINT"),
-  N_("Debug tool for filesystem driver."), 
+  N_("Debug tool for filesystem driver."),
   NULL, NULL, NULL
 };
 
@@ -570,7 +570,7 @@ main (int argc, char *argv[])
   fuse_argc++;
 
   argp_parse (&argp, argc, argv, 0, 0, 0);
-  
+
   if (num_disks < 2)
     grub_util_error ("%s", _("need an image and mountpoint"));
   fuse_args = xrealloc (fuse_args, (fuse_argc + 2) * sizeof (fuse_args[0]));
diff --git a/util/grub-probe.c b/util/grub-probe.c
index c08e46bbb..01d26bb87 100644
--- a/util/grub-probe.c
+++ b/util/grub-probe.c
@@ -433,7 +433,7 @@ probe (const char *path, char **device_names, char delim)
       dev = grub_device_open (drives_names[0]);
       if (! dev)
        grub_util_error ("%s", grub_errmsg);
-      
+
       fs = grub_fs_probe (dev);
       if (! fs)
        grub_util_error ("%s", grub_errmsg);
@@ -543,7 +543,7 @@ probe (const char *path, char **device_names, char delim)
          else
            printf ("\n");
        }
-      
+
       else if ((print == PRINT_COMPATIBILITY_HINT || print == PRINT_BIOS_HINT
           || print == PRINT_IEEE1275_HINT || print == PRINT_BAREMETAL_HINT
           || print == PRINT_EFI_HINT || print == PRINT_ARC_HINT)
diff --git a/util/grub-script-check.c b/util/grub-script-check.c
index 801b3df4a..21d63f0a1 100644
--- a/util/grub-script-check.c
+++ b/util/grub-script-check.c
@@ -184,7 +184,7 @@ main (int argc, char *argv[])
     {
       input = 0;
       get_config_line (&input, 0, &ctx);
-      if (! input) 
+      if (! input)
        break;
       found_input = 1;
 
diff --git a/util/grub-syslinux2cfg.c b/util/grub-syslinux2cfg.c
index 85fa0da14..f90a61a4a 100644
--- a/util/grub-syslinux2cfg.c
+++ b/util/grub-syslinux2cfg.c
@@ -180,7 +180,7 @@ main (int argc, char *argv[])
     {
       grub_util_error (_("cannot open `%s': %s"), arguments.input,
                       strerror (errno));
-    }  
+    }
 
   inpfull = xasprintf ("(host)/%s", t);
   free (t);
@@ -190,7 +190,7 @@ main (int argc, char *argv[])
     {
       grub_util_error (_("cannot open `%s': %s"), arguments.root,
                       strerror (errno));
-    }  
+    }
 
   rootfull = xasprintf ("(host)/%s", t);
   free (t);
@@ -211,7 +211,7 @@ main (int argc, char *argv[])
     {
       grub_util_error (_("cannot open `%s': %s"), arguments.root,
                       strerror (errno));
-    }  
+    }
 
   cwdfull = xasprintf ("(host)/%s", t);
   free (t);
@@ -227,7 +227,7 @@ main (int argc, char *argv[])
       if (!f)
        grub_util_error (_("cannot open `%s': %s"), arguments.output,
                         strerror (errno));
-      fwrite (res, 1, strlen (res), f); 
+      fwrite (res, 1, strlen (res), f);
       fclose (f);
     }
   else
diff --git a/util/mkimage.c b/util/mkimage.c
index a26cf76f7..21c2db736 100644
--- a/util/mkimage.c
+++ b/util/mkimage.c
@@ -121,7 +121,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "i386-pc", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_I386_PC, 
+      .id = IMAGE_I386_PC,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_I386_PC_COMPRESSED_SIZE,
@@ -155,7 +155,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "i386-pc-pxe", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_I386_PC_PXE, 
+      .id = IMAGE_I386_PC_PXE,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_I386_PC_COMPRESSED_SIZE,
@@ -171,7 +171,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "i386-pc-eltorito", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_I386_PC_ELTORITO, 
+      .id = IMAGE_I386_PC_ELTORITO,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_I386_PC_COMPRESSED_SIZE,
@@ -203,7 +203,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "i386-ieee1275", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_I386_IEEE1275, 
+      .id = IMAGE_I386_IEEE1275,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -222,7 +222,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "i386-qemu", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_QEMU, 
+      .id = IMAGE_QEMU,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -236,8 +236,8 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .dirname = "x86_64-efi",
       .names = { "x86_64-efi", NULL },
       .voidp_sizeof = 8,
-      .bigendian = 0, 
-      .id = IMAGE_EFI, 
+      .bigendian = 0,
+      .id = IMAGE_EFI,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -253,7 +253,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "i386-xen", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_XEN, 
+      .id = IMAGE_XEN,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -272,7 +272,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "x86_64-xen", NULL },
       .voidp_sizeof = 8,
       .bigendian = 0,
-      .id = IMAGE_XEN, 
+      .id = IMAGE_XEN,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -291,7 +291,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "mipsel-yeeloong-flash", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_YEELOONG_FLASH, 
+      .id = IMAGE_YEELOONG_FLASH,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_LOONGSON_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -309,7 +309,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "mipsel-fuloong2f-flash", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_FULOONG2F_FLASH, 
+      .id = IMAGE_FULOONG2F_FLASH,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_LOONGSON_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -329,7 +329,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
                 "mipsel-fuloong-elf", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_LOONGSON_ELF, 
+      .id = IMAGE_LOONGSON_ELF,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_LOONGSON_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -347,7 +347,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "powerpc-ieee1275", NULL },
       .voidp_sizeof = 4,
       .bigendian = 1,
-      .id = IMAGE_PPC, 
+      .id = IMAGE_PPC,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -365,7 +365,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .dirname = "sparc64-ieee1275",
       .names = { "sparc64-ieee1275-raw", NULL },
       .voidp_sizeof = 8,
-      .bigendian = 1, 
+      .bigendian = 1,
       .id = IMAGE_SPARC64_RAW,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = GRUB_KERNEL_SPARC64_IEEE1275_TOTAL_MODULE_SIZE,
@@ -381,7 +381,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .dirname = "sparc64-ieee1275",
       .names = { "sparc64-ieee1275-cdcore", NULL },
       .voidp_sizeof = 8,
-      .bigendian = 1, 
+      .bigendian = 1,
       .id = IMAGE_SPARC64_CDCORE,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = GRUB_KERNEL_SPARC64_IEEE1275_TOTAL_MODULE_SIZE,
@@ -413,8 +413,8 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .dirname = "ia64-efi",
       .names = {"ia64-efi", NULL},
       .voidp_sizeof = 8,
-      .bigendian = 0, 
-      .id = IMAGE_EFI, 
+      .bigendian = 0,
+      .id = IMAGE_EFI,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -430,7 +430,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = {"mips-arc", NULL},
       .voidp_sizeof = 4,
       .bigendian = 1,
-      .id = IMAGE_MIPS_ARC, 
+      .id = IMAGE_MIPS_ARC,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_ARC_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -448,7 +448,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = {"mipsel-arc", NULL},
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_MIPS_ARC, 
+      .id = IMAGE_MIPS_ARC,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_ARC_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -466,7 +466,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "mipsel-qemu_mips-elf", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_LOONGSON_ELF, 
+      .id = IMAGE_LOONGSON_ELF,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_QEMU_MIPS_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -484,7 +484,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "mips-qemu_mips-flash", NULL },
       .voidp_sizeof = 4,
       .bigendian = 1,
-      .id = IMAGE_QEMU_MIPS_FLASH, 
+      .id = IMAGE_QEMU_MIPS_FLASH,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_QEMU_MIPS_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -502,7 +502,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "mipsel-qemu_mips-flash", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_QEMU_MIPS_FLASH, 
+      .id = IMAGE_QEMU_MIPS_FLASH,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_QEMU_MIPS_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -520,7 +520,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "mips-qemu_mips-elf", NULL },
       .voidp_sizeof = 4,
       .bigendian = 1,
-      .id = IMAGE_LOONGSON_ELF, 
+      .id = IMAGE_LOONGSON_ELF,
       .flags = PLATFORM_FLAGS_DECOMPRESSORS,
       .total_module_size = GRUB_KERNEL_MIPS_QEMU_MIPS_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = 
GRUB_DECOMPRESSOR_MIPS_LOONGSON_COMPRESSED_SIZE,
@@ -538,7 +538,7 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .names = { "arm-uboot", NULL },
       .voidp_sizeof = 4,
       .bigendian = 0,
-      .id = IMAGE_UBOOT, 
+      .id = IMAGE_UBOOT,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = GRUB_KERNEL_ARM_UBOOT_TOTAL_MODULE_SIZE,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -594,8 +594,8 @@ static const struct grub_install_image_target_desc 
image_targets[] =
       .dirname = "arm-efi",
       .names = { "arm-efi", NULL },
       .voidp_sizeof = 4,
-      .bigendian = 0, 
-      .id = IMAGE_EFI, 
+      .bigendian = 0,
+      .id = IMAGE_EFI,
       .flags = PLATFORM_FLAGS_NONE,
       .total_module_size = TARGET_NO_FIELD,
       .decompressor_compressed_size = TARGET_NO_FIELD,
@@ -1114,7 +1114,7 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
   grub_util_info ("the core size is 0x%" GRUB_HOST_PRIxLONG_LONG,
                  (unsigned long long) core_size);
 
-  if (!(image_target->flags & PLATFORM_FLAGS_DECOMPRESSORS) 
+  if (!(image_target->flags & PLATFORM_FLAGS_DECOMPRESSORS)
       && image_target->total_module_size != TARGET_NO_FIELD)
     *((grub_uint32_t *) (core_img + image_target->total_module_size))
       = grub_host_to_target32 (total_module_size);
@@ -1140,7 +1140,7 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
        default:
          grub_util_error (_("unknown compression %d"), comp);
        }
-      
+
       decompress_path = grub_util_get_path (dir, name);
       decompress_size = grub_util_get_image_size (decompress_path);
       decompress_img = grub_util_read_image (decompress_path);
@@ -1240,11 +1240,11 @@ grub_install_generate_image (const char *dir, const 
char *prefix,
            char *pxeboot_path, *pxeboot_img;
            size_t pxeboot_size;
            grub_uint32_t *ptr;
-           
+
            pxeboot_path = grub_util_get_path (dir, "pxeboot.img");
            pxeboot_size = grub_util_get_image_size (pxeboot_path);
            pxeboot_img = grub_util_read_image (pxeboot_path);
-           
+
            grub_util_write_image (pxeboot_img, pxeboot_size, out,
                                   outname);
            free (pxeboot_img);
@@ -1267,11 +1267,11 @@ grub_install_generate_image (const char *dir, const 
char *prefix,
          {
            char *eltorito_path, *eltorito_img;
            size_t eltorito_size;
-           
+
            eltorito_path = grub_util_get_path (dir, "cdboot.img");
            eltorito_size = grub_util_get_image_size (eltorito_path);
            eltorito_img = grub_util_read_image (eltorito_path);
-           
+
            grub_util_write_image (eltorito_img, eltorito_size, out,
                                   outname);
            free (eltorito_img);
@@ -1554,7 +1554,7 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
       size_t boot_size;
       /* fwstart.img is the only part which can't be tested by using *-elf
         target. Check it against the checksum. */
-      const grub_uint8_t yeeloong_fwstart_good_hash[512 / 8] = 
+      const grub_uint8_t yeeloong_fwstart_good_hash[512 / 8] =
        {
          0x5f, 0x67, 0x46, 0x57, 0x31, 0x30, 0xc5, 0x0a,
          0xe9, 0x98, 0x18, 0xc9, 0xf3, 0xca, 0x45, 0xa5,
@@ -1565,8 +1565,8 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
          0x5e, 0x5f, 0x23, 0x7d, 0x7a, 0xe8, 0x51, 0xf7,
          0x1a, 0xaf, 0x2f, 0x54, 0x11, 0x2e, 0x5c, 0x25
        };
-      const grub_uint8_t fuloong2f_fwstart_good_hash[512 / 8] = 
-       { 
+      const grub_uint8_t fuloong2f_fwstart_good_hash[512 / 8] =
+       {
          0x76, 0x9b, 0xad, 0x6e, 0xa2, 0x39, 0x47, 0x62,
          0x1f, 0xc9, 0x3a, 0x6d, 0x05, 0x5c, 0x43, 0x5c,
          0x29, 0x4a, 0x7e, 0x08, 0x2a, 0x31, 0x8f, 0x5d,
@@ -1578,7 +1578,7 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
        };
       const grub_uint8_t *fwstart_good_hash;
       grub_uint8_t fwstart_hash[512 / 8];
-            
+
       if (image_target->id == IMAGE_FULOONG2F_FLASH)
        {
          fwstart_good_hash = fuloong2f_fwstart_good_hash;
@@ -1607,7 +1607,7 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
       rom_size = 512 * 1024;
 
       rom_img = xmalloc (rom_size);
-      memset (rom_img, 0, rom_size); 
+      memset (rom_img, 0, rom_size);
 
       memcpy (rom_img, boot_img, boot_size);
 
@@ -1633,7 +1633,7 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
       rom_size = 512 * 1024;
 
       rom_img = xmalloc (rom_size);
-      memset (rom_img, 0, rom_size); 
+      memset (rom_img, 0, rom_size);
 
       memcpy (rom_img, core_img, core_size);
 
@@ -1739,7 +1739,7 @@ grub_install_generate_image (const char *dir, const char 
*prefix,
        head->entry = grub_host_to_target32 (target_addr);
        head->text_start = grub_host_to_target32 (target_addr);
        head->data_start = grub_host_to_target32 (target_addr + program_size);
-       grub_memcpy (section->name, ".text", sizeof (".text") - 1); 
+       grub_memcpy (section->name, ".text", sizeof (".text") - 1);
        section->vaddr = grub_host_to_target32 (target_addr);
        section->size = grub_host_to_target32 (program_size);
        section->file_offset = grub_host_to_target32 (sizeof (*head) + sizeof 
(*section));
diff --git a/util/probe.c b/util/probe.c
index fa7ca34d1..05a6d1462 100644
--- a/util/probe.c
+++ b/util/probe.c
@@ -169,4 +169,4 @@ grub_util_fprint_full_disk_name (FILE *f,
   else
     fprintf (f, "%s", dname);
   free (dname);
-} 
+}
diff --git a/util/render-label.c b/util/render-label.c
index 91c080c9c..432a5c3d2 100644
--- a/util/render-label.c
+++ b/util/render-label.c
@@ -162,7 +162,7 @@ grub_util_render_label (const char *label_font,
     {
       grub_util_error (_("cannot open `%s': %s"), label_font,
                       strerror (errno));
-    }  
+    }
 
   fontfull = xasprintf ("(host)/%s", t);
   free (t);
@@ -173,7 +173,7 @@ grub_util_render_label (const char *label_font,
     {
       grub_util_error (_("cannot open `%s': %s"), label_font,
                       grub_errmsg);
-    }  
+    }
 
   width = grub_font_get_string_width (font, text) + 10;
   height = grub_font_get_height (font);
diff --git a/util/setup.c b/util/setup.c
index da5f2c07f..87a889ff7 100644
--- a/util/setup.c
+++ b/util/setup.c
@@ -350,7 +350,7 @@ SETUP (const char *dir,
            root = drive;
            continue;
          }
-       grub_device_close (try_dev);    
+       grub_device_close (try_dev);
        free (drive);
       }
     if (!root_dev)
@@ -379,7 +379,7 @@ SETUP (const char *dir,
     tmp_img = xmalloc (GRUB_DISK_SECTOR_SIZE);
     if (grub_disk_read (dest_dev->disk, 0, 0, GRUB_DISK_SECTOR_SIZE, tmp_img))
       grub_util_error ("%s", grub_errmsg);
-    
+
     boot_drive_check = (grub_uint8_t *) (boot_img
                                          + GRUB_BOOT_MACHINE_DRIVE_CHECK);
     /* Copy the possible DOS BPB.  */
@@ -541,7 +541,7 @@ SETUP (const char *dir,
                          N_("Your embedding area is unusually small.  "
                             "core.img won't fit in it."));
       }
-    
+
     if (err)
       {
        grub_util_warn ("%s", grub_errmsg);
@@ -556,7 +556,7 @@ SETUP (const char *dir,
     while (bl.block->len)
       {
        grub_memset (bl.block, 0, sizeof (*bl.block));
-      
+
        bl.block--;
 
        if ((char *) bl.block <= core_img)
@@ -617,7 +617,7 @@ SETUP (const char *dir,
                                                     - sizeof (*bl.block));
 #if GRUB_SETUP_BIOS
     grub_size_t no_rs_length;
-    no_rs_length = grub_target_to_host16 
+    no_rs_length = grub_target_to_host16
       (grub_get_unaligned16 (core_img
                             + GRUB_DISK_SECTOR_SIZE
                             + GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_LENGTH));
@@ -842,7 +842,7 @@ unable_to_embed:
        ptr += cur;
        len -= cur;
        bl.block--;
-       
+
        if ((char *) bl.block <= core_img)
          grub_util_error ("%s", _("no terminator in the core image"));
       }
-- 
2.35.1




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