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| author |   Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2016-03-13 00:33:13 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-03-14 15:31:58 -0400 |
| commit | a3478bae7a2751500386816ca567af4fc0f5eb10 (patch) | |
| tree | 97bffa8d2d237bc22e4a2fd336efeea60d8b098d /drivers/of | |
| parent | Merge branch 'thunderx-phy' (diff) | |
| download | linux-dev-a3478bae7a2751500386816ca567af4fc0f5eb10.tar.xz linux-dev-a3478bae7a2751500386816ca567af4fc0f5eb10.zip | |
of_mdio: mdio_device_create() never returns NULL
mdio_device_create() never returns NULL, thus checking for it in
of_mdiobus_register_device() is pointless...
Suggested-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/of_mdio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index 5e7838290998..3bc68acac64c 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -98,7 +98,7 @@ static int of_mdiobus_register_device(struct mii_bus *mdio, int rc; mdiodev = mdio_device_create(mdio, addr); - if (!mdiodev || IS_ERR(mdiodev)) + if (IS_ERR(mdiodev)) return 1; /* Associate the OF node with the device structure so it |