From: "David S. Miller" <davem@davemloft.net>
Date: Mon, 3 Aug 2020 18:29:39 -0700
Subject: sfc: Fix build with CONFIG_RFS_ACCEL disabled.
Patch-mainline: v5.9-rc1
Git-commit: da7955405fb25c11a541234b32d06d9c09f81be6
References: jsc#SLE-16683

   drivers/net/ethernet/sfc/ef100_nic.c:835:3: error: 'const struct efx_nic_type' has no member named 'filter_rfs_expire_one'
     835 |  .filter_rfs_expire_one = efx_mcdi_filter_rfs_expire_one,
         |   ^~~~~~~~~~~~~~~~~~~~~
>> drivers/net/ethernet/sfc/ef100_nic.c:835:27: error: initialization of 'void (*)(struct efx_nic *, u32)' {aka 'void (*)(struct efx_nic *, unsigned int)'} from incompatible pointer type 'bool (*)(struct efx_nic *, u32,  unsigned int)' {aka '_Bool (*)(struct efx_nic *, unsigned int,  unsigned int)'} [-Werror=incompatible-pointer-types]
     835 |  .filter_rfs_expire_one = efx_mcdi_filter_rfs_expire_one,
         |                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/sfc/ef100_nic.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/net/ethernet/sfc/ef100_nic.c
+++ b/drivers/net/ethernet/sfc/ef100_nic.c
@@ -832,7 +832,9 @@ const struct efx_nic_type ef100_vf_nic_t
 	.filter_count_rx_used = efx_mcdi_filter_count_rx_used,
 	.filter_get_rx_id_limit = efx_mcdi_filter_get_rx_id_limit,
 	.filter_get_rx_ids = efx_mcdi_filter_get_rx_ids,
+#ifdef CONFIG_RFS_ACCEL
 	.filter_rfs_expire_one = efx_mcdi_filter_rfs_expire_one,
+#endif
 
 	.rx_prefix_size = ESE_GZ_RX_PKT_PREFIX_LEN,
 	.rx_hash_offset = ESF_GZ_RX_PREFIX_RSS_HASH_LBN / 8,