From: Sudarsana Reddy Kalluru Date: Mon, 2 Jul 2018 03:03:07 +0000 (-0700) Subject: qed: Fix use of incorrect size in memcpy call. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=023a2043bc8aacbf4418d41ee849b73c83e1cd3c;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git qed: Fix use of incorrect size in memcpy call. [ Upstream commit cc9b27cdf7bd3c86df73439758ac1564bc8f5bbe ] Use the correct size value while copying chassis/port id values. Fixes: 6ad8c632e ("qed: Add support for query/config dcbx.") Signed-off-by: Sudarsana Reddy Kalluru Signed-off-by: Michal Kalderon Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c index 8f6ccc0c39e5..b306961b02fd 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c @@ -700,9 +700,9 @@ qed_dcbx_get_local_lldp_params(struct qed_hwfn *p_hwfn, p_local = &p_hwfn->p_dcbx_info->lldp_local[LLDP_NEAREST_BRIDGE]; memcpy(params->lldp_local.local_chassis_id, p_local->local_chassis_id, - ARRAY_SIZE(p_local->local_chassis_id)); + sizeof(p_local->local_chassis_id)); memcpy(params->lldp_local.local_port_id, p_local->local_port_id, - ARRAY_SIZE(p_local->local_port_id)); + sizeof(p_local->local_port_id)); } static void @@ -714,9 +714,9 @@ qed_dcbx_get_remote_lldp_params(struct qed_hwfn *p_hwfn, p_remote = &p_hwfn->p_dcbx_info->lldp_remote[LLDP_NEAREST_BRIDGE]; memcpy(params->lldp_remote.peer_chassis_id, p_remote->peer_chassis_id, - ARRAY_SIZE(p_remote->peer_chassis_id)); + sizeof(p_remote->peer_chassis_id)); memcpy(params->lldp_remote.peer_port_id, p_remote->peer_port_id, - ARRAY_SIZE(p_remote->peer_port_id)); + sizeof(p_remote->peer_port_id)); } static int