Trivial whitespace fix

Signed-off-by: Steve French <smfrench@gmail.com>
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 5a48aa2..4e4eecd 100644
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -1035,7 +1035,7 @@
 		if (keep_size == false)
 			return -EOPNOTSUPP;
 
-	/* 
+	/*
 	 * Must check if file sparse since fallocate -z (zero range) assumes
 	 * non-sparse allocation
 	 */