If CONFIG_NET_DSA_MSCC_FELIX=y, and CONFIG_NET_VENDOR_MICROSEMI=n,
below errors can be found:
drivers/net/dsa/ocelot/felix.o: In function `felix_vlan_del':
felix.c:(.text+0x26e): undefined reference to `ocelot_vlan_del'
drivers/net/dsa/ocelot/felix.o: In function `felix_vlan_add':
felix.c:(.text+0x352): undefined reference to `ocelot_vlan_add'
and warning as below:
WARNING: unmet direct dependencies detected for MSCC_OCELOT_SWITCH
Depends on [n]: NETDEVICES [=y] && ETHERNET [=y] &&
NET_VENDOR_MICROSEMI [=n] && NET_SWITCHDEV [=y] && HAS_IOMEM [=y]
Selected by [y]:
NET_DSA_MSCC_FELIX [=y] && NETDEVICES [=y] && HAVE_NET_DSA [=y]
&& NET_DSA [=y] && PCI [=y]
This patch is to select NET_VENDOR_MICROSEMI and add dependency
NET_SWITCHDEV, HAS_IOMEM for NET_DSA_MSCC_FELIX.
Fixes: 56051948773e ("net: dsa: ocelot: add driver for Felix switch family")
Signed-off-by: Mao Wenan <maowenan@xxxxxxxxxx>
---
v3: add depends on NET_SWITCHDEV and HAS_IOMEM.
v2: modify 'depends on' to 'select'.
drivers/net/dsa/ocelot/Kconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/dsa/ocelot/Kconfig b/drivers/net/dsa/ocelot/Kconfig
index 0031ca814346..1ec2dfbd76ce 100644
--- a/drivers/net/dsa/ocelot/Kconfig
+++ b/drivers/net/dsa/ocelot/Kconfig
@@ -2,6 +2,9 @@
config NET_DSA_MSCC_FELIX
tristate "Ocelot / Felix Ethernet switch support"
depends on NET_DSA && PCI
+ depends on NET_SWITCHDEV
+ depends on HAS_IOMEM
+ select NET_VENDOR_MICROSEMI
select MSCC_OCELOT_SWITCH
select NET_DSA_TAG_OCELOT
help
--
2.20.1
