diff options
| author | Zhengchao Shao <shaozhengchao@huawei.com> | 2022-12-03 05:09:03 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-12-06 13:39:35 +0300 |
| commit | 23353efc26e98b61b925274ecbb8f0610f69a8aa (patch) | |
| tree | 34c37d5d4d1112449649895e7f8b9c6ea3642468 /drivers/net/wwan | |
| parent | 18010ff776fa42340efc428b3ea6d19b3e7c7b21 (diff) | |
| download | linux-23353efc26e98b61b925274ecbb8f0610f69a8aa.tar.xz | |
net: wwan: iosm: fix memory leak in ipc_mux_init()
When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux
is not released.
Fixes: 1f52d7b62285 ("net: wwan: iosm: Enable M.2 7360 WWAN card support")
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Reviewed-by: M Chetan Kumar <m.chetan.kumar@intel.com>
Link: https://lore.kernel.org/r/20221203020903.383235-1-shaozhengchao@huawei.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/wwan')
| -rw-r--r-- | drivers/net/wwan/iosm/iosm_ipc_mux.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wwan/iosm/iosm_ipc_mux.c b/drivers/net/wwan/iosm/iosm_ipc_mux.c index 9c7a9a2a1f25..fc928b298a98 100644 --- a/drivers/net/wwan/iosm/iosm_ipc_mux.c +++ b/drivers/net/wwan/iosm/iosm_ipc_mux.c @@ -332,6 +332,7 @@ struct iosm_mux *ipc_mux_init(struct ipc_mux_config *mux_cfg, if (!ipc_mux->ul_adb.pp_qlt[i]) { for (j = i - 1; j >= 0; j--) kfree(ipc_mux->ul_adb.pp_qlt[j]); + kfree(ipc_mux); return NULL; } } |