linux-kernel - Re: [PATCH v3 2/7] pwm: rockchip: Remove the judge from return value of pwm

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Message-ID: <20170818153255.GC18307@ulmo>
Date:   Fri, 18 Aug 2017 17:32:55 +0200
From:   Thierry Reding <thierry.reding@...il.com>
To:     David Wu <david.wu@...k-chips.com>
Cc:     heiko@...ech.de, boris.brezillon@...e-electrons.com,
        robh+dt@...nel.org, catalin.marinas@....com,
        briannorris@...omium.org, dianders@...omium.org,
        mark.rutland@....com, huangtao@...k-chips.com,
        linux-pwm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 2/7] pwm: rockchip: Remove the judge from return value
 of pwm_config

On Tue, Aug 08, 2017 at 11:38:30PM +0800, David Wu wrote:
> It seems the rockchip_pwm_config always returns the result 0,
> so remove the judge.
> 
> Signed-off-by: David Wu <david.wu@...k-chips.com>
> Acked-by: Boris Brezillon <boris.brezillon@...e-electrons.com>
> ---
>  drivers/pwm/pwm-rockchip.c | 12 ++----------
>  1 file changed, 2 insertions(+), 10 deletions(-)

I don't understand what the "judge" is supposed to be, but I've applied
this to for-4.14/drivers anyway. Thanks.

Thierry

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