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List:       git-commits-head
Subject:    net: dsa: Remove documentation for port_fdb_prepare
From:       Linux Kernel Mailing List <linux-kernel () vger ! kernel ! org>
Date:       2019-02-24 18:15:20
Message-ID: git-mailbomb-linux-master-99407d8fa3abfe41b04d9321a9df0a0e30a57fae () kernel ! org
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Commit:     99407d8fa3abfe41b04d9321a9df0a0e30a57fae
Parent:     278e2148c07559dd4ad8602f22366d61eb2ee7b7
Refname:    refs/heads/master
Web:        https://git.kernel.org/torvalds/c/99407d8fa3abfe41b04d9321a9df0a0e30a57fae
Author:     Hauke Mehrtens <hauke@hauke-m.de>
AuthorDate: Fri Feb 22 20:07:45 2019 +0100
Committer:  David S. Miller <davem@davemloft.net>
CommitDate: Sat Feb 23 18:38:00 2019 -0800

    net: dsa: Remove documentation for port_fdb_prepare
    
    This callback was removed some time ago, also remove the documentation.
    
    Fixes: 1b6dd556c304 ("net: dsa: Remove prepare phase for FDB")
    Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
    Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
    Signed-off-by: David S. Miller <davem@davemloft.net>
---
 Documentation/networking/dsa/dsa.txt | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/Documentation/networking/dsa/dsa.txt b/Documentation/networking/dsa/dsa.txt
index 25170ad7d25b..101f2b2c69ad 100644
--- a/Documentation/networking/dsa/dsa.txt
+++ b/Documentation/networking/dsa/dsa.txt
@@ -533,16 +533,12 @@ Bridge VLAN filtering
   function that the driver has to call for each VLAN the given port is a member
   of. A switchdev object is used to carry the VID and bridge flags.
 
-- port_fdb_prepare: bridge layer function invoked when the bridge prepares the
-  installation of a Forwarding Database entry. If the operation is not
-  supported, this function should return -EOPNOTSUPP to inform the bridge code
-  to fallback to a software implementation. No hardware setup must be done in
-  this function. See port_fdb_add for this and details.
-
 - port_fdb_add: bridge layer function invoked when the bridge wants to install a
   Forwarding Database entry, the switch hardware should be programmed with the
   specified address in the specified VLAN Id in the forwarding database
-  associated with this VLAN ID
+  associated with this VLAN ID. If the operation is not supported, this
+  function should return -EOPNOTSUPP to inform the bridge code to fallback to
+  a software implementation.
 
 Note: VLAN ID 0 corresponds to the port private database, which, in the context
 of DSA, would be the its port-based VLAN, used by the associated bridge device.
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