linux-kernel - Re: [PATCH] watchdog: npcm: Remove unnecessary NULL check before clk_prepare_enable/clk_disable

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Message-ID: <bd23b8f5-2b9e-4f23-a7ec-3d68b96184b5@roeck-us.net>
Date: Sat, 15 Mar 2025 19:21:44 -0700
From: Guenter Roeck <linux@...ck-us.net>
To: Chen Ni <nichen@...as.ac.cn>, avifishman70@...il.com,
 tmaimon77@...il.com, tali.perry1@...il.com, venture@...gle.com,
 yuenn@...gle.com, benjaminfair@...gle.com, wim@...ux-watchdog.org
Cc: openbmc@...ts.ozlabs.org, linux-watchdog@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] watchdog: npcm: Remove unnecessary NULL check before
 clk_prepare_enable/clk_disable_unprepare

On 3/13/25 01:44, Chen Ni wrote:
> clk_prepare_enable() and clk_disable_unprepare() already checked
> NULL clock parameter.Remove unneeded NULL check for clk here.
> 
> Signed-off-by: Chen Ni <nichen@...as.ac.cn>

Reviewed-by: Guenter Roeck <linux@...ck-us.net>