From: Cosmin Ratiu The max number of channels is always an unsigned int, use the correct type to fix compilation errors done with strict type checking, e.g.: error: call to ‘__compiletime_assert_1110’ declared with attribute error: min(mlx5e_get_devlink_param_num_doorbells(mdev), mlx5e_get_max_num_channels(mdev)) signedness error Fixes: 74a8dadac17e ("net/mlx5e: Preparations for supporting larger number of channels") Signed-off-by: Cosmin Ratiu Reviewed-by: Dragos Tatulea Signed-off-by: Tariq Toukan --- drivers/net/ethernet/mellanox/mlx5/core/en.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index ff4ab4691baf..a06d08576fd4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -179,7 +179,8 @@ static inline u16 mlx5_min_rx_wqes(int wq_type, u32 wq_size) } /* Use this function to get max num channels (rxqs/txqs) only to create netdev */ -static inline int mlx5e_get_max_num_channels(struct mlx5_core_dev *mdev) +static inline unsigned int +mlx5e_get_max_num_channels(struct mlx5_core_dev *mdev) { return is_kdump_kernel() ? MLX5E_MIN_NUM_CHANNELS : -- 2.44.0