From: Patrick van Gelder patrick.vangelder@nl.bosch.com
The index used to iterate over the possible PHYs in axiemac_phy_init was an unsigned int and decremented. Therefor it was always >= 0 and never exited the loop.
Signed-off-by: Patrick van Gelder patrick.vangelder@nl.bosch.com Signed-off-by: Michal Simek michal.simek@xilinx.com ---
drivers/net/xilinx_axi_emac.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/xilinx_axi_emac.c b/drivers/net/xilinx_axi_emac.c index d0683db80d88..2cd559676846 100644 --- a/drivers/net/xilinx_axi_emac.c +++ b/drivers/net/xilinx_axi_emac.c @@ -244,7 +244,8 @@ static u32 phywrite(struct axidma_priv *priv, u32 phyaddress, u32 registernum, static int axiemac_phy_init(struct udevice *dev) { u16 phyreg; - u32 i, ret; + int i; + u32 ret; struct axidma_priv *priv = dev_get_priv(dev); struct axi_regs *regs = priv->iobase; struct phy_device *phydev;