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net/mlx4: Use ARRAY_SIZE to get an array's size 

The ARRAY_SIZE macro is defined to get an array's size which is
more compact and more formal in linux source. Thus, we can replace
the long sizeof(arr)/sizeof(arr[0]) with the compact ARRAY_SIZE.

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://lore.kernel.org/r/20210817121106.44189-1-wangborong@cdjrlc.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jason Wang 2021-08-17 20:11:06 +08:00 committed by Jakub Kicinski
parent 7e5a3ef6b4
commit 19b8ece42c
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/mellanox/mlx4/qp.c
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@ -739,7 +739,7 @@ static void mlx4_cleanup_qp_zones(struct mlx4_dev *dev)
int i;
for (i = 0;
i < sizeof(qp_table->zones_uids)/sizeof(qp_table->zones_uids[0]);
i < ARRAY_SIZE(qp_table->zones_uids);
i++) {
struct mlx4_bitmap *bitmap =
mlx4_zone_get_bitmap(qp_table->zones,