linux-kernel - Re: [PATCH] rtc: brcmstb-waketimer: Remove redundant null check before clk_disable

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Message-ID: <a54f1c10-dda6-eb77-a707-7a3af81dd5a7@gmail.com>
Date:   Fri, 13 Nov 2020 15:12:10 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Xu Wang <vulab@...as.ac.cn>, a.zummo@...ertech.it,
        alexandre.belloni@...tlin.com, f.fainelli@...il.com,
        bcm-kernel-feedback-list@...adcom.com, linux-rtc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH] rtc: brcmstb-waketimer: Remove redundant null check
 before clk_disable_unprepare

On 11/12/20 11:45 PM, Xu Wang wrote:
> Because clk_disable_unprepare() already checked NULL clock parameter,
> so the additional check is unnecessary, just remove it.
> 
> Signed-off-by: Xu Wang <vulab@...as.ac.cn>

Acked-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian