diff options
| author | Cosmin Ratiu <cratiu@nvidia.com> | 2026-02-18 10:29:04 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-02-19 20:30:19 +0300 |
| commit | 57a94d4b22b0c6cc5d601e6b6238d78fb923d991 (patch) | |
| tree | a19375288eea1b81ada5d776053556cb443cac99 /drivers | |
| parent | 83ac0304a2d77519dae1e54c9713cbe1aedf19c9 (diff) | |
| download | linux-57a94d4b22b0c6cc5d601e6b6238d78fb923d991.tar.xz | |
net/mlx5e: Use unsigned for mlx5e_get_max_num_channels
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 <cratiu@nvidia.com>
Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Jacob Keller <Jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20260218072904.1764634-7-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 19fce51117c9..ea2cd1f5d1d0 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -180,7 +180,8 @@ 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 : |