From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Tariq Toukan , "David S. Miller" , Sasha Levin Subject: [PATCH 4.19 030/118] net/mlx4_core: Fix uninitialized variable compilation warning Date: Tue, 11 Dec 2018 16:40:49 +0100 Message-Id: <20181211151645.459755811@linuxfoundation.org> In-Reply-To: <20181211151644.216668863@linuxfoundation.org> References: <20181211151644.216668863@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit List-ID: 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ [ 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; -- 2.19.1