diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-03-04 10:57:00 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-03-04 10:19:33 -0800 |
| commit | 214fa1c43758bcc5f488bbe558c3e7dd325ac077 (patch) | |
| tree | 8665d06466792207f26564c243e6614298d3adf0 /drivers/net/ethernet/mellanox/mlx4 | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next (diff) | |
| download | linux-dev-214fa1c43758bcc5f488bbe558c3e7dd325ac077.tar.xz linux-dev-214fa1c43758bcc5f488bbe558c3e7dd325ac077.zip | |
mellanox: Switch to bitmap_zalloc()
Switch to bitmap_zalloc() to show clearly what we are allocating.
Besides that it returns pointer of bitmap type instead of opaque void *.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/alloc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/alloc.c b/drivers/net/ethernet/mellanox/mlx4/alloc.c index dbc483e4a2ef..b330020dc0d6 100644 --- a/drivers/net/ethernet/mellanox/mlx4/alloc.c +++ b/drivers/net/ethernet/mellanox/mlx4/alloc.c @@ -185,8 +185,7 @@ int mlx4_bitmap_init(struct mlx4_bitmap *bitmap, u32 num, u32 mask, bitmap->avail = num - reserved_top - reserved_bot; bitmap->effective_len = bitmap->avail; spin_lock_init(&bitmap->lock); - bitmap->table = kcalloc(BITS_TO_LONGS(bitmap->max), sizeof(long), - GFP_KERNEL); + bitmap->table = bitmap_zalloc(bitmap->max, GFP_KERNEL); if (!bitmap->table) return -ENOMEM; @@ -197,7 +196,7 @@ int mlx4_bitmap_init(struct mlx4_bitmap *bitmap, u32 num, u32 mask, void mlx4_bitmap_cleanup(struct mlx4_bitmap *bitmap) { - kfree(bitmap->table); + bitmap_free(bitmap->table); } struct mlx4_zone_allocator { |