aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/phy
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/phy')
-rw-r--r--drivers/net/phy/phy_device.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index e11b03b2b25..8fb1faca883 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)
if (r)
return ERR_PTR(r);
- /* If the phy_id is all Fs, there is no device there */
- if (0xffffffff == phy_id)
+ /* If the phy_id is all Fs or all 0s, there is no device there */
+ if ((0xffff == phy_id) || (0x00 == phy_id))
return NULL;
dev = phy_device_create(bus, addr, phy_id);