netdev - RE: [PATCH] net: wwan: iosm: fix memory leak in ipc_mux

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Date:   Sat, 3 Dec 2022 07:00:56 +0000
From:   "Kumar, M Chetan" <m.chetan.kumar@...el.com>
To:     Zhengchao Shao <shaozhengchao@...wei.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        linuxwwan <linuxwwan@...el.com>,
        "loic.poulain@...aro.org" <loic.poulain@...aro.org>,
        "ryazanov.s.a@...il.com" <ryazanov.s.a@...il.com>,
        "davem@...emloft.net" <davem@...emloft.net>,
        "edumazet@...gle.com" <edumazet@...gle.com>,
        "kuba@...nel.org" <kuba@...nel.org>,
        "pabeni@...hat.com" <pabeni@...hat.com>
CC:     "johannes@...solutions.net" <johannes@...solutions.net>,
        "weiyongjun1@...wei.com" <weiyongjun1@...wei.com>,
        "yuehaibing@...wei.com" <yuehaibing@...wei.com>
Subject: RE: [PATCH] net: wwan: iosm: fix memory leak in ipc_mux_init()

> -----Original Message-----
> From: Zhengchao Shao <shaozhengchao@...wei.com>
> Sent: Saturday, December 3, 2022 7:39 AM
> To: netdev@...r.kernel.org; Kumar, M Chetan
> <m.chetan.kumar@...el.com>; linuxwwan <linuxwwan@...el.com>;
> loic.poulain@...aro.org; ryazanov.s.a@...il.com; davem@...emloft.net;
> edumazet@...gle.com; kuba@...nel.org; pabeni@...hat.com
> Cc: johannes@...solutions.net; weiyongjun1@...wei.com;
> yuehaibing@...wei.com; shaozhengchao@...wei.com
> Subject: [PATCH] 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@...wei.com>

Reviewed-by: M Chetan Kumar <m.chetan.kumar@...el.com>