fs/ntfs3: Remove tabs before spaces from comment

Remove tabs before spaces from comment as recommended by kernel coding
style. Checkpatch also warn about these.

Signed-off-by: Kari Argillander <kari.argillander@gmail.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
diff --git a/fs/ntfs3/lznt.c b/fs/ntfs3/lznt.c
index 12ba425..28f6545 100644
--- a/fs/ntfs3/lznt.c
+++ b/fs/ntfs3/lznt.c
@@ -292,7 +292,7 @@ static inline ssize_t decompress_chunk(u8 *unc, u8 *unc_end, const u8 *cmpr,
 /*
  * get_lznt_ctx
  * @level: 0 - Standard compression.
- * 	   !0 - Best compression, requires a lot of cpu.
+ *	   !0 - Best compression, requires a lot of cpu.
  */
 struct lznt *get_lznt_ctx(int level)
 {