diff options
| author | Ziyang Xuan <william.xuanziyang@huawei.com> | 2021-09-02 16:36:09 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-09-02 11:52:04 +0100 |
| commit | ecdc28defc46af476566fffd9e5cb4495a2f176e (patch) | |
| tree | 8fd547ded0dfb9348118a09e9c5dee77b1c01cdf /drivers/net/usb/aqc111.h | |
| parent | b9edbfe1adecfc48fd11061dce68afb03d6adbdc (diff) | |
net: hso: add failure handler for add_net_device
If the network devices connected to the system beyond
HSO_MAX_NET_DEVICES. add_net_device() in hso_create_net_device()
will be failed for the network_table is full. It will lead to
business failure which rely on network_table, for example,
hso_suspend() and hso_resume(). It will also lead to memory leak
because resource release process can not search the hso_device
object from network_table in hso_free_interface().
Add failure handler for add_net_device() in hso_create_net_device()
to solve the above problems.
Fixes: 72dc1c096c70 ("HSO: add option hso driver")
Signed-off-by: Ziyang Xuan <william.xuanziyang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/aqc111.h')
0 files changed, 0 insertions, 0 deletions