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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>
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Peng Li 2021-05-28 08:12:45 +08:00 committed by Jakub Kicinski
parent 168a196ffc
commit 683b54bb46
1 changed files with 4 additions and 4 deletions
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8
drivers/net/wan/hdlc_fr.c
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@ -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"