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Date: Wed, 09 Sep 2020 14:18:16 -0700 (PDT)
From: David Miller <davem@...emloft.net>
To: zhangchangzhong@...wei.com
Cc: peppe.cavallaro@...com, alexandre.torgue@...com,
joabreu@...opsys.com, kuba@...nel.org, mcoquelin.stm32@...il.com,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] net: stmmac: dwmac-intel-plat: remove
redundant null check before clk_disable_unprepare()
From: Zhang Changzhong <zhangchangzhong@...wei.com>
Date: Wed, 9 Sep 2020 22:09:00 +0800
> Because clk_prepare_enable() and clk_disable_unprepare() already checked
> NULL clock parameter, so the additional checks are unnecessary, just
> remove them.
>
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: Zhang Changzhong <zhangchangzhong@...wei.com>
Applied.
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