isofs: fix up CodingStyle

fs/isofs/* had a bunch of CodingStyle issues.
* Indentation was a mix of spaces and tabs
* "int * foo" instead of "int *foo"
* "while ( foo )" instead of "while (foo)"
* if (foo) blah; on one line instead of two
* Missing printk KERN_ levels
* lots of trailing whitespace
* lines >80 columns changed to wrap.
* Unnecessary prototype removed by shuffling code order in C file.

Should be no functional changes other than slight size increase due to
printk changes.  Further improvement possible, but this is a start..

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 4 insertions, 6 deletions

diff --git a/fs/isofs/joliet.c b/fs/isofs/joliet.c
index fb8fe7a9ddc6..92c14b850e9c 100644
--- a/fs/isofs/joliet.c
+++ b/fs/isofs/joliet.c
@@ -80,22 +80,20 @@ get_joliet_filename(struct iso_directory_record * de, unsigned char *outname, st
 
         if (utf8) {
                 len = wcsntombs_be(outname, de->name,
-                                   de->name_len[0] >> 1, PAGE_SIZE);
+                                de->name_len[0] >> 1, PAGE_SIZE);
         } else {
                 len = uni16_to_x8(outname, (__be16 *) de->name,
-                                  de->name_len[0] >> 1, nls);
+                                de->name_len[0] >> 1, nls);
         }
-        if ((len > 2) && (outname[len-2] == ';') && (outname[len-1] == '1')) {
+        if ((len > 2) && (outname[len-2] == ';') && (outname[len-1] == '1'))
                 len -= 2;
-        }
 
         /*
          * Windows doesn't like periods at the end of a name,
          * so neither do we
          */
-        while (len >= 2 && (outname[len-1] == '.')) {
+        while (len >= 2 && (outname[len-1] == '.'))
                 len--;
-        }
 
         return len;
 }