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author | Parav Pandit <parav@nvidia.com> | 2020-12-13 14:06:41 +0200 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-17 10:11:29 -0800 |
commit | 49e27134f6e9ebcd08c04a98ab7f0574b5a81a35 (patch) | |
tree | 2f946b0ee55e870d25d669d1428a3faada674a5c /include | |
parent | 3ae32c07815a24ae12de2e7838d9d429ba31e5e0 (diff) | |
download | linux-49e27134f6e9ebcd08c04a98ab7f0574b5a81a35.tar.gz |
net/mlx5: Fix compilation warning for 32-bit platform
MLX5_GENERAL_OBJECT_TYPES types bitfield is 64-bit field. Defining an enum for such bit fields on 32-bit platform results in below warning. ./include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow] ^ ./include/linux/mlx5/mlx5_ifc.h:10716:46: note: in expansion of macro ‘BIT’ MLX5_HCA_CAP_GENERAL_OBJECT_TYPES_SAMPLER = BIT(0x20), ^~~ Use 32-bit friendly BIT_ULL macro. Fixes: 2a2970891647 ("net/mlx5: Add sample offload hardware bits and structures") Signed-off-by: Parav Pandit <parav@nvidia.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Link: https://lore.kernel.org/r/20201213120641.216032-1-leon@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 0d6e287d614f..8fbddec26eb8 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -10711,9 +10711,9 @@ struct mlx5_ifc_affiliated_event_header_bits { }; enum { - MLX5_HCA_CAP_GENERAL_OBJECT_TYPES_ENCRYPTION_KEY = BIT(0xc), - MLX5_HCA_CAP_GENERAL_OBJECT_TYPES_IPSEC = BIT(0x13), - MLX5_HCA_CAP_GENERAL_OBJECT_TYPES_SAMPLER = BIT(0x20), + MLX5_HCA_CAP_GENERAL_OBJECT_TYPES_ENCRYPTION_KEY = BIT_ULL(0xc), + MLX5_HCA_CAP_GENERAL_OBJECT_TYPES_IPSEC = BIT_ULL(0x13), + MLX5_HCA_CAP_GENERAL_OBJECT_TYPES_SAMPLER = BIT_ULL(0x20), }; enum { |