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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2023-05-19 14:03:59 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-05-22 11:21:48 +0100 |
| commit | 4b159f5048b90844679dad08afb3240c1957aba1 (patch) | |
| tree | 51ccfbf4150eb0ed08c0ce77ef33c28591b0355d /net/unix/af_unix.c | |
| parent | 8b6b7c1190c3da1137d320c3de5e8d7f69baba5b (diff) | |
| download | linux-4b159f5048b90844679dad08afb3240c1957aba1.tar.gz linux-4b159f5048b90844679dad08afb3240c1957aba1.tar.bz2 linux-4b159f5048b90844679dad08afb3240c1957aba1.zip | |
net: phy: add helpers for comparing phy IDs
There are several places which open code comparing PHY IDs. Provide a
couple of helpers to assist with this, using a slightly simpler test
than the original:
- phy_id_compare() compares two arbitary PHY IDs and a mask of the
significant bits in the ID.
- phydev_id_compare() compares the bound phydev with the specified
PHY ID, using the bound driver's mask.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions