linux-kernel - RE: [PATCH 2/4] extcon: added extcon_alloc_cables to simplify extcon register function

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Message-ID: <20230220043833epcms1p77e8ebcbb3882f5ad13ecac138db19ee2@epcms1p7>
Date:   Mon, 20 Feb 2023 13:38:33 +0900
From:   MyungJoo Ham <myungjoo.ham@...sung.com>
To:     Bumwoo Lee <bw365.lee@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH 2/4] extcon: added extcon_alloc_cables to simplify
 extcon register function

>--------- Original Message ---------
>Sender : 이범우 <bw365.lee@...sung.com>Product S/W Lab(VD)/삼성전자
>Date : 2023-02-17 17:48 (GMT+9)
>Title : [PATCH 2/4] extcon: added extcon_alloc_cables to simplify extcon register function
> 
>The cable allocation part is functionalized from extcon_dev_register.
>
>Signed-off-by: Bumwoo Lee <bw365.lee@...sung.com>

...

>+        if (extcon_alloc_cables(edev))
>+                goto err_alloc_cables;
> 

You are abandoning error return values, here.
Please return appropriate error codes.

Cheers,
MyungJoo