On Wed, Dec 23, 2020 at 08:29:39AM +0100, Greg Kroah-Hartman wrote:
On Tue, Dec 22, 2020 at 09:16:11PM -0500, Sasha Levin wrote:
From: Randy Dunlap <rdun...@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 <gre...@linuxfoundation.org>
Cc: Jakub Kicinski <k...@kernel.org>
Cc: Arnd Bergmann <a...@arndb.de>
Cc: net...@vger.kernel.org
Acked-by: Arnd Bergmann <a...@arndb.de>
Signed-off-by: Randy Dunlap <rdun...@infradead.org>
Link: https://lore.kernel.org/r/20201102072456.20303-1-rdun...@infradead.org
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Signed-off-by: Sasha Levin <sas...@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/

I'll drop it, thanks.

--
Thanks,
Sasha

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