From: Dan Carpenter Date: Wed, 6 Oct 2021 07:33:47 +0000 (+0300) Subject: mlxsw: spectrum_buffers: silence uninitialized warning X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9b139a38016ff849238ac1788f30c8a6b1cbc357;p=linux.git mlxsw: spectrum_buffers: silence uninitialized warning Static checkers and runtime checkers such as KMSan will complain that we do not initialize the last 6 bytes of "cb_priv". The caller only uses the first two bytes so it doesn't cause a runtime issue. Still worth fixing though. Signed-off-by: Dan Carpenter Reviewed-by: Ido Schimmel Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c index 9de160e740b28..d78cf5a7220a9 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c @@ -1583,7 +1583,7 @@ int mlxsw_sp_sb_occ_snapshot(struct mlxsw_core *mlxsw_core, { struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core); struct mlxsw_sp_sb_sr_occ_query_cb_ctx cb_ctx; - unsigned long cb_priv; + unsigned long cb_priv = 0; LIST_HEAD(bulk_list); char *sbsr_pl; u8 masked_count;