linux-kernel - Re: [PATCH] clk: rockchip: Remove redundant null check before clk_prepare

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Message-ID: <160650700726.2717324.52988673805116278@swboyd.mtv.corp.google.com>
Date:   Fri, 27 Nov 2020 11:56:47 -0800
From:   Stephen Boyd <sboyd@...nel.org>
To:     Xu Wang <vulab@...as.ac.cn>, heiko@...ech.de,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        linux-rockchip@...ts.infradead.org, mturquette@...libre.com
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH] clk: rockchip: Remove redundant null check before clk_prepare_enable

Quoting Xu Wang (2020-11-27 01:05:51)
> Because clk_prepare_enable() 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: Stephen Boyd <sboyd@...nel.org>