diff options
| author | Jiri Pirko <jiri@nvidia.com> | 2020-11-10 11:48:53 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-12 15:55:20 -0800 |
| commit | 1a7fcdf75d28b4b23479580f1d80c58bd3020053 (patch) | |
| tree | 84243823b356c0d914de6e62e2ff7ecf9a6d60ee /drivers | |
| parent | 0c1d6b269457cb30abe457a279fef9c6e9259e0a (diff) | |
| download | linux-1a7fcdf75d28b4b23479580f1d80c58bd3020053.tar.bz2 | |
mlxsw: reg: Allow to pass NULL pointer to mlxsw_reg_ralue_pack4/6()
In preparation for the change that is going to be done in the next
patch, allow to pass NULL pointer to mlxsw_reg_ralue_pack4() and
mlxsw_reg_ralue_pack6() helpers.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/reg.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h index 0da9f7e1eb9b..fcf9095b3f55 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/reg.h +++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h @@ -7282,7 +7282,8 @@ static inline void mlxsw_reg_ralue_pack4(char *payload, u32 *dip) { mlxsw_reg_ralue_pack(payload, protocol, op, virtual_router, prefix_len); - mlxsw_reg_ralue_dip4_set(payload, *dip); + if (dip) + mlxsw_reg_ralue_dip4_set(payload, *dip); } static inline void mlxsw_reg_ralue_pack6(char *payload, @@ -7292,7 +7293,8 @@ static inline void mlxsw_reg_ralue_pack6(char *payload, const void *dip) { mlxsw_reg_ralue_pack(payload, protocol, op, virtual_router, prefix_len); - mlxsw_reg_ralue_dip6_memcpy_to(payload, dip); + if (dip) + mlxsw_reg_ralue_dip6_memcpy_to(payload, dip); } static inline void |