net: hdlc_fr: code indent use tabs where possible

Code indent should use tabs where possible.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index a39e508..fa10eea 100644 (file)
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -6,16 +6,16 @@
  * Copyright (C) 1999 - 2006 Krzysztof Halasa <khc@pm.waw.pl>
  *
 
-            Theory of PVC state
+       Theory of PVC state
 
  DCE mode:
 
  (exist,new) -> 0,0 when "PVC create" or if "link unreliable"
-         0,x -> 1,1 if "link reliable" when sending FULL STATUS
-         1,1 -> 1,0 if received FULL STATUS ACK
+        0,x -> 1,1 if "link reliable" when sending FULL STATUS
+        1,1 -> 1,0 if received FULL STATUS ACK
 
  (active)    -> 0 when "ifconfig PVC down" or "link unreliable" or "PVC create"
-             -> 1 when "PVC up" and (exist,new) = 1,0
+            -> 1 when "PVC up" and (exist,new) = 1,0
 
  DTE mode:
  (exist,new,active) = FULL STATUS if "link reliable"