Re: [PATCH -next] scsi: lpfc: Remove unnecessary null check before kfree

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To: YueHaibing <yuehaibing@xxxxxxxxxx>, dick.kennedy@xxxxxxxxxxxx, jejb@xxxxxxxxxxxxx, martin.petersen@xxxxxxxxxx
Subject: Re: [PATCH -next] scsi: lpfc: Remove unnecessary null check before kfree
From: James Smart <james.smart@xxxxxxxxxxxx>
Date: Mon, 15 Jul 2019 07:51:30 -0700
Cc: linux-kernel@xxxxxxxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx
In-reply-to: <20190711141037.57880-1-yuehaibing@huawei.com>
User-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2



On 7/11/2019 7:10 AM, YueHaibing wrote:

A null check before a kfree is redundant, so remove it.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
  drivers/scsi/lpfc/lpfc_bsg.c | 4 +---


Reviewed-by: James Smart <james.smart@xxxxxxxxxxxx>

-- james

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- [PATCH -next] scsi: lpfc: Remove unnecessary null check before kfree
  - From: YueHaibing

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