linux-kernel - Re: [PATCH] Fix non-kerneldoc comment in realtek/rtlwifi/usb.c

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Date:   Wed, 7 Aug 2019 18:54:21 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Valdis Klētnieks <valdis.kletnieks@...edu>,
        Ping-Ke Shih <pkshih@...ltek.com>,
        Kalle Valo <kvalo@...eaurora.org>,
        "David S. Miller" <davem@...emloft.net>
Cc:     linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Fix non-kerneldoc comment in realtek/rtlwifi/usb.c

On 8/7/19 3:39 PM, Valdis Klētnieks wrote:
> Fix spurious warning message when building with W=1:
> 
>   CC [M]  drivers/net/wireless/realtek/rtlwifi/usb.o
> drivers/net/wireless/realtek/rtlwifi/usb.c:243: warning: Cannot understand  * on line 243 - I thought it was a doc line
> drivers/net/wireless/realtek/rtlwifi/usb.c:760: warning: Cannot understand  * on line 760 - I thought it was a doc line
> drivers/net/wireless/realtek/rtlwifi/usb.c:790: warning: Cannot understand  * on line 790 - I thought it was a doc line
> 
> Change the comment so gcc doesn't think it's a kerneldoc comment block

s:gcc:scripts/kernel-doc/

and as Larry pointed out, networking comment style is "different" from the rest
of the kernel.  :(

> 
> Signed-off-by: Valdis Kletnieks <valdis.kletnieks@...edu>
> 
> diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c
> index e24fda5e9087..9478cc0d4f8b 100644
> --- a/drivers/net/wireless/realtek/rtlwifi/usb.c
> +++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
> @@ -239,7 +239,7 @@ static void _rtl_usb_io_handler_release(struct ieee80211_hw *hw)
>  	mutex_destroy(&rtlpriv->io.bb_mutex);
>  }
>  
> -/**
> +/*
>   *
>   *	Default aggregation handler. Do nothing and just return the oldest skb.
>   */
> @@ -756,7 +756,7 @@ static int rtl_usb_start(struct ieee80211_hw *hw)
>  	return err;
>  }
>  
> -/**
> +/*
>   *
>   *
>   */
> @@ -786,7 +786,7 @@ static void rtl_usb_cleanup(struct ieee80211_hw *hw)
>  	usb_kill_anchored_urbs(&rtlusb->tx_submitted);
>  }
>  
> -/**
> +/*
>   *
>   * We may add some struct into struct rtl_usb later. Do deinit here.
>   *
> 


-- 
~Randy