remove lots of double-semicolons

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Theodore Ts'o <tytso@mit.edu>
Acked-by: Mark Fasheh <mfasheh@suse.com>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: James Morris <jmorris@namei.org>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index e8f795f..a5887df 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1605,7 +1605,7 @@
 			    struct ocfs2_space_resv *sr)
 {
 	struct inode *inode = file->f_path.dentry->d_inode;
-	struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);;
+	struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
 
 	if ((cmd == OCFS2_IOC_RESVSP || cmd == OCFS2_IOC_RESVSP64) &&
 	    !ocfs2_writes_unwritten_extents(osb))