Re: [U-Boot] [U-Boot, 1/1] NET: Fix system hanging if NET device is not installed

On Fri, May 17, 2013 at 05:41:03PM +0800, Jim Lin wrote:

If we try to boot from NET device, NetInitLoop in net.c will be invoked. If NET device is not installed, eth_get_dev() function will return eth_current value, which is NULL. When NetInitLoop is called, "eth_get_dev->enetaddr" will access restricted memory area and therefore cause hanging. This issue is found on Tegra30 Cardhu platform after adding CONFIG_CMD_NET and CONFIG_CMD_DHCP in config header file.

Signed-off-by: Jim Lin jilin@nvidia.com Tested-by: Stephen Warren swarren@nvidia.com

Applied to u-boot/master, thanks!