From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sasha Levin Subject: [PATCH AUTOSEL 4.19 30/68] net/mlx4_core: Fix uninitialized variable compilation warning Date: Thu, 29 Nov 2018 00:55:21 -0500 Message-ID: <20181129055559.159228-30-sashal@kernel.org> References: <20181129055559.159228-1-sashal@kernel.org> Return-path: In-Reply-To: <20181129055559.159228-1-sashal@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: stable@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Tariq Toukan , "David S . Miller" , Sasha Levin , netdev@vger.kernel.org, linux-rdma@vger.kernel.org List-Id: linux-rdma@vger.kernel.org From: Tariq Toukan [ Upstream commit 3ea7e7ea53c9f6ee41cb69a29c375fe9dd9a56a7 ] Initialize the uid variable to zero to avoid the compilation warning. Fixes: 7a89399ffad7 ("net/mlx4: Add mlx4_bitmap zone allocator") Signed-off-by: Tariq Toukan Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/mellanox/mlx4/alloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/alloc.c b/drivers/net/ethernet/mellanox/mlx4/alloc.c index 4bdf25059542..21788d4f9881 100644 --- a/drivers/net/ethernet/mellanox/mlx4/alloc.c +++ b/drivers/net/ethernet/mellanox/mlx4/alloc.c @@ -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; -- 2.17.1