On Tue, Dec 22, 2020 at 09:16:11PM -0500, Sasha Levin wrote:
From: Randy Dunlap rdunlap@infradead.org
[ Upstream commit 9364a2cf567187c0a075942c22d1f434c758de5d ]
Fix build errors when CONFIG_NET is not enabled. E.g. (trimmed):
ld: drivers/staging/wimax/op-msg.o: in function `wimax_msg_alloc': op-msg.c:(.text+0xa9): undefined reference to `__alloc_skb' ld: op-msg.c:(.text+0xcc): undefined reference to `genlmsg_put' ld: op-msg.c:(.text+0xfc): undefined reference to `nla_put' ld: op-msg.c:(.text+0x168): undefined reference to `kfree_skb' ld: drivers/staging/wimax/op-msg.o: in function `wimax_msg_data_len': op-msg.c:(.text+0x1ba): undefined reference to `nla_find' ld: drivers/staging/wimax/op-msg.o: in function `wimax_msg_send': op-msg.c:(.text+0x311): undefined reference to `init_net' ld: op-msg.c:(.text+0x326): undefined reference to `netlink_broadcast' ld: drivers/staging/wimax/stack.o: in function `__wimax_state_change': stack.c:(.text+0x433): undefined reference to `netif_carrier_off' ld: stack.c:(.text+0x46b): undefined reference to `netif_carrier_on' ld: stack.c:(.text+0x478): undefined reference to `netif_tx_wake_queue' ld: drivers/staging/wimax/stack.o: in function `wimax_subsys_exit': stack.c:(.exit.text+0xe): undefined reference to `genl_unregister_family' ld: drivers/staging/wimax/stack.o: in function `wimax_subsys_init': stack.c:(.init.text+0x1a): undefined reference to `genl_register_family'
Cc: Greg Kroah-Hartman gregkh@linuxfoundation.org Cc: Jakub Kicinski kuba@kernel.org Cc: Arnd Bergmann arnd@arndb.de Cc: netdev@vger.kernel.org Acked-by: Arnd Bergmann arnd@arndb.de Signed-off-by: Randy Dunlap rdunlap@infradead.org Link: https://lore.kernel.org/r/20201102072456.20303-1-rdunlap@infradead.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org
net/wimax/Kconfig | 1 + 1 file changed, 1 insertion(+)
This isn't needed in any backported kernel as it only is relevant when the code moved to drivers/staging/
thanks,
greg k-h