CONFIG_NETCONSOLE causes common/bootm.c to call eth_unregister() for network device shutdown. However, with CONFIG_DM_ETH this function is no longer defined.
This is a workaround to avoid the call in that case, and solely rely on eth_halt(). In case this is insufficient, a proper way to unregister / remove network devices needs to be implemented.
Signed-off-by: Bernhard Nortmann bernhard.nortmann@web.de Reviewed-by: Simon Glass sjg@chromium.org ---
Changes in v2: - add "net:" prefix to commit message
common/bootm.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/common/bootm.c b/common/bootm.c index 667c934..c0d0d09 100644 --- a/common/bootm.c +++ b/common/bootm.c @@ -474,7 +474,9 @@ ulong bootm_disable_interrupts(void) #ifdef CONFIG_NETCONSOLE /* Stop the ethernet stack if NetConsole could have left it up */ eth_halt(); +# ifndef CONFIG_DM_ETH eth_unregister(eth_get_dev()); +# endif #endif
#if defined(CONFIG_CMD_USB)