diff options
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/phy/phy_device.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index e11b03b2b25a..8fb1faca883a 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c | |||
@@ -227,8 +227,8 @@ struct phy_device * get_phy_device(struct mii_bus *bus, int addr) | |||
227 | if (r) | 227 | if (r) |
228 | return ERR_PTR(r); | 228 | return ERR_PTR(r); |
229 | 229 | ||
230 | /* If the phy_id is all Fs, there is no device there */ | 230 | /* If the phy_id is all Fs or all 0s, there is no device there */ |
231 | if (0xffffffff == phy_id) | 231 | if ((0xffff == phy_id) || (0x00 == phy_id)) |
232 | return NULL; | 232 | return NULL; |
233 | 233 | ||
234 | dev = phy_device_create(bus, addr, phy_id); | 234 | dev = phy_device_create(bus, addr, phy_id); |