linux-kernel - Re: [PATCH 03/15] leds: led-class: Fix incorrectly documented param 'dev'

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Message-ID: <20210601090550.GZ543307@dell>
Date:   Tue, 1 Jun 2021 10:05:50 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     linux-kernel@...r.kernel.org, Pavel Machek <pavel@....cz>,
        John Lenz <lenz@...wisc.edu>,
        Richard Purdie <rpurdie@...nedhand.com>,
        linux-leds@...r.kernel.org
Subject: Re: [PATCH 03/15] leds: led-class: Fix incorrectly documented param
 'dev'

On Fri, 28 May 2021, Alexander Dahl wrote:

> Hello,
> 
> Am Fri, May 28, 2021 at 10:06:17AM +0100 schrieb Lee Jones:
> > Fixes the following W=1 kernel build warning(s):
> > 
> >  drivers/leds/led-class.c:521: warning: Function parameter or member 'dev' not described in 'devm_led_classdev_unregister'
> >  drivers/leds/led-class.c:521: warning: Excess function parameter 'parent' description in 'devm_led_classdev_unregister'
> > 
> > Cc: Pavel Machek <pavel@....cz>
> > Cc: John Lenz <lenz@...wisc.edu>
> > Cc: Richard Purdie <rpurdie@...nedhand.com>
> > Cc: linux-leds@...r.kernel.org
> > Signed-off-by: Lee Jones <lee.jones@...aro.org>
> > ---
> >  drivers/leds/led-class.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
> > index 2e495ff678562..16271a1de12a7 100644
> > --- a/drivers/leds/led-class.c
> > +++ b/drivers/leds/led-class.c
> > @@ -513,7 +513,7 @@ static int devm_led_classdev_match(struct device *dev, void *res, void *data)
> >  
> >  /**
> >   * devm_led_classdev_unregister() - resource managed led_classdev_unregister()
> > - * @parent: The device to unregister.
> > + * @dev: The device to unregister.
> >   * @led_cdev: the led_classdev structure for this device.
> >   */
> >  void devm_led_classdev_unregister(struct device *dev,
> 
> Fixes: ca1bb4ee4c3a ("leds: Introduce devres helper for led_classdev_register")

Kernel-doc fix-ups do not qualify for Stable unfortunately.

> Reviewed-by: Alexander Dahl <ada@...rsis.com>

Thanks.

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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