linux-kernel - Re: [PATCH] lance: Return correct error code

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Message-ID: <56C480B5.7000902@cogentembedded.com>
Date:	Wed, 17 Feb 2016 17:16:21 +0300
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	Amitoj Kaur Chawla <amitoj1606@...il.com>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	julia.lawall@...6.fr
Subject: Re: [PATCH] lance: Return correct error code

Hello.

On 2/17/2016 4:35 PM, Amitoj Kaur Chawla wrote:

> The return value of kzalloc on failure should be -ENOMEM and

    kzalloc() returns NULL on failure! You need to clarify your patch 
description, so that it makes some sense.

> not -ENODEV.
>
> Additionally, removed the following checkpatch warnings:
> ERROR: spaces required around that '==' (ctx:VxV)
> ERROR: space required before the open parenthesis '('
> CHECK: Comparison to NULL could be written "!lp"
>
> Signed-off-by: Amitoj Kaur Chawla <amitoj1606@...il.com>
[...]

MBR, Sergei