IB/mlx4: Remove debug prints after allocation failure
The prints after [k|v][m|z|c]alloc() functions are not needed,
because in case of failure, allocator will print their internal
error prints anyway.
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index b597e82..1b54786 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -2814,11 +2814,8 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
kmalloc(BITS_TO_LONGS(ibdev->steer_qpn_count) *
sizeof(long),
GFP_KERNEL);
- if (!ibdev->ib_uc_qpns_bitmap) {
- dev_err(&dev->persist->pdev->dev,
- "bit map alloc failed\n");
+ if (!ibdev->ib_uc_qpns_bitmap)
goto err_steer_qp_release;
- }
bitmap_zero(ibdev->ib_uc_qpns_bitmap, ibdev->steer_qpn_count);
@@ -3055,15 +3052,12 @@ static void do_slave_init(struct mlx4_ib_dev *ibdev, int slave, int do_init)
first_port = find_first_bit(actv_ports.ports, dev->caps.num_ports);
dm = kcalloc(ports, sizeof(*dm), GFP_ATOMIC);
- if (!dm) {
- pr_err("failed to allocate memory for tunneling qp update\n");
+ if (!dm)
return;
- }
for (i = 0; i < ports; i++) {
dm[i] = kmalloc(sizeof (struct mlx4_ib_demux_work), GFP_ATOMIC);
if (!dm[i]) {
- pr_err("failed to allocate memory for tunneling qp update work struct\n");
while (--i >= 0)
kfree(dm[i]);
goto out;
@@ -3223,8 +3217,6 @@ void mlx4_sched_ib_sl2vl_update_work(struct mlx4_ib_dev *ibdev,
ew->port = port;
ew->ib_dev = ibdev;
queue_work(wq, &ew->work);
- } else {
- pr_err("failed to allocate memory for sl2vl update work\n");
}
}
@@ -3284,10 +3276,8 @@ static void mlx4_ib_event(struct mlx4_dev *dev, void *ibdev_ptr,
case MLX4_DEV_EVENT_PORT_MGMT_CHANGE:
ew = kmalloc(sizeof *ew, GFP_ATOMIC);
- if (!ew) {
- pr_err("failed to allocate memory for events work\n");
+ if (!ew)
break;
- }
INIT_WORK(&ew->work, handle_port_mgmt_change_event);
memcpy(&ew->ib_eqe, eqe, sizeof *eqe);