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| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2024-12-10 14:18:21 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-09 18:58:19 +0200 |
| commit | cda6c5c095e1997e63ed805ed3191f3d2af806a0 (patch) | |
| tree | 86708d5d55248473e9ae18d09b97036646fd6eca /net/dsa | |
| parent | f7976772b16a7da725f9156c5ab6472ba22e3bc0 (diff) | |
| download | linux-cda6c5c095e1997e63ed805ed3191f3d2af806a0.tar.gz linux-cda6c5c095e1997e63ed805ed3191f3d2af806a0.tar.bz2 linux-cda6c5c095e1997e63ed805ed3191f3d2af806a0.zip | |
net: dsa: provide implementation of .support_eee()
commit 99379f587278c818777cb4778e2c79c6c1440c65 upstream.
Provide a trivial implementation for the .support_eee() method which
switch drivers can use to simply indicate that they support EEE on
all their user ports.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://patch.msgid.link/E1tL149-006cZJ-JJ@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
[ Harshit: Resolve contextual conflicts due to missing commit:
539770616521 ("net: dsa: remove obsolete phylink dsa_switch operations")
and commit: ecb595ebba0e ("net: dsa: remove
dsa_port_phylink_mac_select_pcs()") in 6.12.y ]
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/port.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/net/dsa/port.c b/net/dsa/port.c index 25258b33e59e..9c77c80e8fe9 100644 --- a/net/dsa/port.c +++ b/net/dsa/port.c @@ -1589,6 +1589,22 @@ dsa_port_phylink_mac_select_pcs(struct phylink_config *config, return pcs; } +/* dsa_supports_eee - indicate that EEE is supported + * @ds: pointer to &struct dsa_switch + * @port: port index + * + * A default implementation for the .support_eee() DSA operations member, + * which drivers can use to indicate that they support EEE on all of their + * user ports. + * + * Returns: true + */ +bool dsa_supports_eee(struct dsa_switch *ds, int port) +{ + return true; +} +EXPORT_SYMBOL_GPL(dsa_supports_eee); + static void dsa_port_phylink_mac_config(struct phylink_config *config, unsigned int mode, const struct phylink_link_state *state) |