diff options
| author | Krzysztof Halasa <khc@pm.waw.pl> | 2008-12-25 16:50:41 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-12-25 16:50:41 -0800 |
| commit | 161c8d2f50109b44b664eaf23831ea1587979a61 (patch) | |
| tree | 1d9b2b4aaa72296f98c449e6f955ade61e84ed02 /drivers/net/phy/phy_device.c | |
| parent | f7d1b9f5aafa371d7f51f644aa3c38bc914e9205 (diff) | |
net: PHYLIB mdio fixes #2
The PHYLIB mdio code has more problems in error paths:
- mdiobus_release can be called before bus->state is set to
MDIOBUS_REGISTERED
- mdiobus_scan allocates resources which need to be freed
- the comment is wrong, the resistors used are actually pull-ups.
Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/phy_device.c')
| -rw-r--r-- | drivers/net/phy/phy_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index f84f6a1b530c..e35460165bf7 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -232,7 +232,7 @@ struct phy_device * get_phy_device(struct mii_bus *bus, int addr) return NULL; /* - * Broken hardware is sometimes missing the pull down resistor on the + * Broken hardware is sometimes missing the pull-up resistor on the * MDIO line, which results in reads to non-existent devices returning * 0 rather than 0xffff. Catch this here and treat 0 as a non-existent * device as well. |