diff options
| author | Vladimir Oltean | 2020-07-16 18:09:08 +0800 |
|---|---|---|
| committer | Tom Rini | 2020-09-24 08:27:44 -0400 |
| commit | 15c49df8d4cfbcc02ed28fff2703fb382545caf1 (patch) | |
| tree | a0247ab9e6b6c8f12849e991adf76ccf76b5df05 /drivers/net/phy | |
| parent | f51ce945d0da4ae45980f3105165172f60fa574c (diff) | |
phy: make phy_connect_fixed work with a null mdio bus
It is utterly pointless to require an MDIO bus pointer for a fixed PHY
device. The fixed.c implementation does not require it, only
phy_device_create. Fix that.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/phy.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 67789897c25..9587e6b9fae 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -664,7 +664,7 @@ static struct phy_device *phy_device_create(struct mii_dev *bus, int addr, dev = malloc(sizeof(*dev)); if (!dev) { printf("Failed to allocate PHY device for %s:%d\n", - bus->name, addr); + bus ? bus->name : "(null bus)", addr); return NULL; } @@ -692,7 +692,7 @@ static struct phy_device *phy_device_create(struct mii_dev *bus, int addr, return NULL; } - if (addr >= 0 && addr < PHY_MAX_ADDR) + if (addr >= 0 && addr < PHY_MAX_ADDR && phy_id != PHY_FIXED_ID) bus->phymap[addr] = dev; return dev; |