From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Fri, 21 Apr 2017 13:10:14 +0200 The script "checkpatch.pl" pointed information out like the following. WARNING: void function return statements are not generally useful Thus remove such a statement in the affected functions. Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- v2: Changes were rebased on source files from Linux next-20170421. These were recombined as requested by Doug Ledford. drivers/infiniband/hw/mlx4/mad.c | 3 --- drivers/infiniband/hw/mlx4/main.c | 1 - 2 files changed, 4 deletions(-) diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c index d8c27e3ed69a..cf33efce69d2 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c @@ -1173,7 +1173,6 @@ static void handle_slaves_guid_change(struct mlx4_ib_dev *dev, u8 port_num, out: kfree(in_mad); kfree(out_mad); - return; } void handle_port_mgmt_change_event(struct work_struct *work) @@ -2140,7 +2139,6 @@ void mlx4_ib_tunnels_update_work(struct work_struct *work) mlx4_ib_tunnels_update(dmxw->dev, dmxw->slave, (int) dmxw->port, dmxw->do_init); kfree(dmxw); - return; } static int mlx4_ib_alloc_demux_ctx(struct mlx4_ib_dev *dev, @@ -2268,7 +2266,6 @@ static void mlx4_ib_master_tunnels(struct mlx4_ib_dev *dev, int do_init) /* initialize or tear down tunnel QPs for the master */ for (i = 0; i < dev->dev->caps.num_ports; i++) mlx4_ib_tunnels_update(dev, mlx4_master_func_num(dev->dev), i + 1, do_init); - return; } int mlx4_ib_init_sriov(struct mlx4_ib_dev *dev) diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 0ac670765466..232f556b1121 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -3109,7 +3109,6 @@ static void do_slave_init(struct mlx4_ib_dev *ibdev, int slave, int do_init) } out: kfree(dm); - return; } static void mlx4_ib_handle_catas_error(struct mlx4_ib_dev *ibdev) -- 2.12.2 -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
