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vdpasim: fix "mac_pton" undefined error 

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@intel.com>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Link: https://lore.kernel.org/r/20201113155706.599434-1-lvivier@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
This commit is contained in:
Laurent Vivier 2020-11-13 16:57:06 +01:00 committed by Michael S. Tsirkin
parent f51778db08
commit a312db697c
1 changed files with 1 additions and 0 deletions
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1
drivers/vdpa/Kconfig
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@ -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