diff options
| author | Zhaoping Shu <zhaoping.shu@mediatek.com> | 2022-11-03 19:08:49 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-11-07 09:38:04 +0000 |
| commit | f9027f88f7d1dc2b0ed1afbf28f22992d72d7efe (patch) | |
| tree | 73addd25f04d6f84e177e2cc37122c1f291706bf /net | |
| parent | 668205b9c9f94d5ed6ab00cce9a46a654c2b5d16 (diff) | |
net: wwan: iosm: Remove unnecessary if_mutex lock
These WWAN network interface operations (create/delete/open/close)
are already protected by RTNL lock, i.e., wwan_ops.newlink(),
wwan_ops.dellink(), net_device_ops.ndo_open() and
net_device.ndo_stop() are called with RTNL lock held.
Therefore, this patch removes the unnecessary if_mutex.
Signed-off-by: Zhaoping Shu <zhaoping.shu@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions