diff options
Diffstat (limited to 'drivers/thunderbolt')
| -rw-r--r-- | drivers/thunderbolt/switch.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c index 3454e6154958..ad5479f21174 100644 --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c @@ -1885,8 +1885,10 @@ struct tb_switch *tb_switch_alloc(struct tb *tb, struct device *parent, sw->config.enabled = 0; /* Make sure we do not exceed maximum topology limit */ - if (tb_switch_exceeds_max_depth(sw, depth)) - return ERR_PTR(-EADDRNOTAVAIL); + if (tb_switch_exceeds_max_depth(sw, depth)) { + ret = -EADDRNOTAVAIL; + goto err_free_sw_ports; + } /* initialize ports */ sw->ports = kcalloc(sw->config.max_port_number + 1, sizeof(*sw->ports), |