diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c index 28962b2134c7..ca33f673396f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB // Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved. +#include <linux/math64.h> #include "lib/aso.h" #include "en/tc/post_act.h" #include "meter.h" @@ -61,7 +62,7 @@ mlx5e_flow_meter_cir_calc(u64 cir, u8 *man, u8 *exp) m = cir << e; if ((s64)m < 0) /* overflow */ break; - m /= MLX5_CONST_CIR; + m = div64_u64(m, MLX5_CONST_CIR); if (m > 0xFF) /* man width 8 bit */ continue; _cir = MLX5_CALC_CIR(m, e); |