3 files changed, 6 insertions, 6 deletions

diff --git a/Documentation/filesystems/isofs.txt b/Documentation/filesystems/isofs.txt
index 424585ff6ea1..758e50401c16 100644
--- a/Documentation/filesystems/isofs.txt
+++ b/Documentation/filesystems/isofs.txt
@@ -9,9 +9,9 @@ when using discs encoded using Microsoft's Joliet extensions.
   iocharset=name Character set to use for converting from Unicode to
                 ASCII.  Joliet filenames are stored in Unicode format, but
                 Unix for the most part doesn't know how to deal with Unicode.
-                There is also an option of doing UTF8 translations with the
+                There is also an option of doing UTF-8 translations with the
                 utf8 option.
-  utf8          Encode Unicode names in UTF8 format. Default is no.
+  utf8          Encode Unicode names in UTF-8 format. Default is no.
 
 Mount options unique to the isofs filesystem.
   block=512     Set the block size for the disk to 512 bytes
diff --git a/Documentation/filesystems/jfs.txt b/Documentation/filesystems/jfs.txt
index 3e992daf99ad..bae128663748 100644
--- a/Documentation/filesystems/jfs.txt
+++ b/Documentation/filesystems/jfs.txt
@@ -6,7 +6,7 @@ The following mount options are supported:
 
 iocharset=name  Character set to use for converting from Unicode to
                 ASCII.  The default is to do no conversion.  Use
-                iocharset=utf8 for UTF8 translations.  This requires
+                iocharset=utf8 for UTF-8 translations.  This requires
                 CONFIG_NLS_UTF8 to be set in the kernel .config file.
                 iocharset=none specifies the default behavior explicitly.
 
diff --git a/Documentation/filesystems/vfat.txt b/Documentation/filesystems/vfat.txt
index 5ead20c6c744..2001abbc60e6 100644
--- a/Documentation/filesystems/vfat.txt
+++ b/Documentation/filesystems/vfat.txt
@@ -28,16 +28,16 @@ iocharset=name -- Character set to use for converting between the
                  know how to deal with Unicode.
                  By default, FAT_DEFAULT_IOCHARSET setting is used.
 
-                 There is also an option of doing UTF8 translations
+                 There is also an option of doing UTF-8 translations
                  with the utf8 option.
 
                  NOTE: "iocharset=utf8" is not recommended. If unsure,
                  you should consider the following option instead.
 
-utf8=<bool>   -- UTF8 is the filesystem safe version of Unicode that
+utf8=<bool>   -- UTF-8 is the filesystem safe version of Unicode that
                  is used by the console.  It can be be enabled for the
                  filesystem with this option. If 'uni_xlate' gets set,
-                 UTF8 gets disabled.
+                 UTF-8 gets disabled.
 
 uni_xlate=<bool> -- Translate unhandled Unicode characters to special
                  escaped sequences.  This would let you backup and