From: Arnd Bergmann <arnd@arndb.de>
Date: Fri, 25 May 2018 23:36:06 +0200
Subject: net/mlx5e: fix TLS dependency
Patch-mainline: v4.18-rc1
Git-commit: c3cd281e2bc8da18f225f1191e9751d771411933
References: bsc#1103990 FATE#326006
With CONFIG_TLS=m and MLX5_CORE_EN=y, we get a link failure:
drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.o: In function `mlx5e_tls_handle_ooo':
tls_rxtx.c:(.text+0x24c): undefined reference to `tls_get_record'
drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.o: In function `mlx5e_tls_handle_tx_skb':
tls_rxtx.c:(.text+0x9a8): undefined reference to `tls_device_sk_destruct'
This narrows down the dependency to only allow the configurations
that will actually work. The existing dependency on TLS_DEVICE is
not sufficient here since MLX5_EN_TLS is a 'bool' symbol.
Fixes: c83294b9efa5 ("net/mlx5e: TLS, Add Innova TLS TX support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Boris Pismenny <borisp@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/mellanox/mlx5/core/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
@@ -91,6 +91,7 @@ config MLX5_EN_TLS
bool "TLS cryptography-offload accelaration"
depends on MLX5_CORE_EN
depends on TLS_DEVICE
+ depends on TLS=y || MLX5_CORE=m
depends on MLX5_ACCEL
default n
---help---