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authorAndrew Lunn <andrew@lunn.ch>2023-01-19 16:06:59 +0300
committerJakub Kicinski <kuba@kernel.org>2023-01-21 05:12:45 +0300
commit660a5704603593393799b4cd116fac06d35471b2 (patch)
treea61730f6549ddea1e0a18f5bd573b432e53cf563 /drivers/net/ethernet/engleder
parent45d564bf3625d230fb03bbf354a5065f90bc86fe (diff)
downloadlinux-660a5704603593393799b4cd116fac06d35471b2.tar.xz
net: Remove C45 check in C22 only MDIO bus drivers
The MDIO core should not pass a C45 request via the C22 API call any more. So remove the tests from the drivers. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/engleder')
-rw-r--r--drivers/net/ethernet/engleder/tsnep_main.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c
index 5a909c1c11bc..e9dfefba5973 100644
--- a/drivers/net/ethernet/engleder/tsnep_main.c
+++ b/drivers/net/ethernet/engleder/tsnep_main.c
@@ -130,9 +130,6 @@ static int tsnep_mdiobus_read(struct mii_bus *bus, int addr, int regnum)
u32 md;
int retval;
- if (regnum & MII_ADDR_C45)
- return -EOPNOTSUPP;
-
md = ECM_MD_READ;
if (!adapter->suppress_preamble)
md |= ECM_MD_PREAMBLE;
@@ -154,9 +151,6 @@ static int tsnep_mdiobus_write(struct mii_bus *bus, int addr, int regnum,
u32 md;
int retval;
- if (regnum & MII_ADDR_C45)
- return -EOPNOTSUPP;
-
md = ECM_MD_WRITE;
if (!adapter->suppress_preamble)
md |= ECM_MD_PREAMBLE;