From: Laurent Vivier <lvivier@xxxxxxxxxx> [ Upstream commit a312db697cb05dfa781848afe8585a1e1f2a5a99 ] ERROR: modpost: "mac_pton" [drivers/vdpa/vdpa_sim/vdpa_sim.ko] undefined! mac_pton() is defined in lib/net_utils.c and is not built if NET is not set. Select GENERIC_NET_UTILS as vdpasim doesn't depend on NET. Reported-by: kernel test robot <lkp@xxxxxxxxx> Signed-off-by: Laurent Vivier <lvivier@xxxxxxxxxx> Link: https://lore.kernel.org/r/20201113155706.599434-1-lvivier@xxxxxxxxxx Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx> Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> # build-tested Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/vdpa/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/vdpa/Kconfig b/drivers/vdpa/Kconfig index d7d32b6561021..358f6048dd3ce 100644 --- a/drivers/vdpa/Kconfig +++ b/drivers/vdpa/Kconfig @@ -13,6 +13,7 @@ config VDPA_SIM depends on RUNTIME_TESTING_MENU && HAS_DMA select DMA_OPS select VHOST_RING + select GENERIC_NET_UTILS default n help vDPA networking device simulator which loop TX traffic back -- 2.27.0
