net: designware: fix uninitialized phy_addr usage
When CONFIG_DW_SEARCH_PHY is disabled, the local phy_addr variable
never gets initialized which causes random behavior at runtime and a
gcc warning. So set it by default to the stored phy address.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Reviewed-by: Vipin Kumar <vipin.kumar@st.com>
Fix commit message.
Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/drivers/net/designware.c b/drivers/net/designware.c
index 96f20d1..bfa4384 100644
--- a/drivers/net/designware.c
+++ b/drivers/net/designware.c
@@ -383,6 +383,8 @@
priv->address = phy_addr;
else
return -1;
+#else
+ phy_addr = priv->address;
#endif
if (dw_reset_phy(dev) < 0)
return -1;