docs: net: dsa: document change_tag_protocol
authorVladimir Oltean <vladimir.oltean@nxp.com>
Sat, 16 Jul 2022 18:53:34 +0000 (21:53 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 18 Jul 2022 11:44:37 +0000 (12:44 +0100)
commitd6a0336addd47af8869953a480e44a63726fad8f
tree4c94d0d22da6e0637e5ce37584afc5d784abffe0
parentc56313a42aaa0c353af6425aed63719823ccfc32
docs: net: dsa: document change_tag_protocol

Support for changing the tagging protocol was added without this
operation being documented; do so now.

Fixes: 53da0ebaad10 ("net: dsa: allow changing the tag protocol via the "tagging" device attribute")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/dsa/dsa.rst