[U-Boot] [PATCH V2 3/8] net/designware: Phy address fix

From: Vipin KUMAR vipin.kumar@st.com

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 --- drivers/net/designware.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

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 @@ static int configure_phy(struct eth_device *dev)

#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;