diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c index 7d06c673851a..4614ddfa91eb 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c @@ -363,7 +363,6 @@ void mlx5e_ipsec_build_inverse_table(void) { u16 mss_inv; u32 mss; - u64 n; /* Calculate 1/x inverse table for use in GSO data path. * Using this table, we provide the IPSec accelerator with the value of @@ -373,8 +372,7 @@ void mlx5e_ipsec_build_inverse_table(void) */ mlx5e_ipsec_inverse_table[1] = htons(0xFFFF); for (mss = 2; mss < MAX_LSO_MSS; mss++) { - n = 1ULL << 32; - mss_inv = do_div(n, mss) >> 16; + mss_inv = div_u64(1ULL << 32, mss) >> 16; mlx5e_ipsec_inverse_table[mss] = htons(mss_inv); } } |