From 5867fcad6e88af3d843bfa831648d84a53732d57 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Wed, 19 Dec 2018 17:17:13 +0100 Subject: [PATCH] mv_ddr: mv_ddr4_training_leveling.c: uninitialized variable With GCC 8.2 uninitialized variables lead to a build error. Signed-off-by: Heinrich Schuchardt Signed-off-by: Baruch Siach --- Upstream status: commit 5867fcad6e8 mv_ddr4_training_leveling.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mv_ddr4_training_leveling.c b/mv_ddr4_training_leveling.c index 144e21a03c01..cb95389f5466 100644 --- a/mv_ddr4_training_leveling.c +++ b/mv_ddr4_training_leveling.c @@ -368,7 +368,7 @@ static int mv_ddr4_dynamic_pb_wl_supp(u32 dev_num, enum mv_wl_supp_mode ecc_mode u32 subphy_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE); u8 compare_result = 0; u32 orig_phase; - u32 rd_data, wr_data; + u32 rd_data, wr_data = 0; u32 flag, step; struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get(); u32 ecc_phy_access_id; -- 2.20.1