In case of phyread()/phy_setup_op() timeout code is working with
uninitialized phyreg variable. Initialize this variable to make sure
that code it not working with random value.
Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---
drivers/net/zynq_gem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index d1436807ffb9..14564e365e6e 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -244,7 +244,7 @@ static int phywrite(struct zynq_gem_priv *priv, u32
phy_addr,
static int phy_detection(struct udevice *dev)
{
int i;
- u16 phyreg;
+ u16 phyreg = 0;
struct zynq_gem_priv *priv = dev->priv;
if (priv->phyaddr != -1) {
--
1.9.1
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
