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| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2024-04-28 15:51:02 +0100 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-04-30 15:20:32 +0200 |
| commit | 0041cd3799e76704a66f0ddd1a374fb77ec94e7f (patch) | |
| tree | 38af48b312cb87b33ec2c6e051f8a0b6dd262125 | |
| parent | 8aec5b10bce6f5916c5999bafd76d3383cabf424 (diff) | |
| download | next-queue-0041cd3799e76704a66f0ddd1a374fb77ec94e7f.tar.gz | |
net: phylink: add debug print for empty posssible_interfaces
Add a debugging print in phylink_validate_phy() when we detect that the
PHY has not supplied a possible_interfaces bitmap.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Daniel Machon <daniel.machon@microchip.com>
Link: https://lore.kernel.org/r/E1s15rq-00AHye-22@rmk-PC.armlinux.org.uk
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
| -rw-r--r-- | drivers/net/phy/phylink.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index 0e692a3bcf1aa9..b7e5c669dc8ef1 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -1838,6 +1838,9 @@ static int phylink_validate_phy(struct phylink *pl, struct phy_device *phy, interfaces); } + phylink_dbg(pl, "PHY %s doesn't supply possible interfaces\n", + phydev_name(phy)); + /* Check whether we would use rate matching for the proposed interface * mode. */ |