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net/mlx4_core: Fix uninitialized variable compilation warning 

Initialize the uid variable to zero to avoid the compilation warning.

Fixes: 7a89399ffa ("net/mlx4: Add mlx4_bitmap zone allocator")
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tariq Toukan 2018-11-15 18:05:14 +02:00 committed by David S. Miller
parent bd85fbc203
commit 3ea7e7ea53
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/mellanox/mlx4/alloc.c
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@ -337,7 +337,7 @@ void mlx4_zone_allocator_destroy(struct mlx4_zone_allocator *zone_alloc)
static u32 __mlx4_alloc_from_zone(struct mlx4_zone_entry *zone, int count,
int align, u32 skip_mask, u32 *puid)
{
u32 uid;
u32 uid = 0;
u32 res;
struct mlx4_zone_allocator *zone_alloc = zone->allocator;
struct mlx4_zone_entry *curr_node;