net/designware: Phy address fix
The code assumes the phy address to be > 0, which is not true, the phy address
can be in the range 0-31.
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
diff --git a/drivers/net/designware.c b/drivers/net/designware.c
index ea8a406..fc14b70 100644
--- a/drivers/net/designware.c
+++ b/drivers/net/designware.c
@@ -384,7 +384,7 @@
#if defined(CONFIG_DW_SEARCH_PHY)
phy_addr = find_phy(dev);
- if (phy_addr > 0)
+ if (phy_addr >= 0)
priv->address = phy_addr;
else
return -1;