linux-kernel - Re: [PATCH v2] staging: rtl8192u: ieee80211: Fix sparse endianness warnings

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Date:	Tue, 2 Jun 2015 11:09:41 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Gaston Gonzalez <gascoar@...il.com>
Cc:	gregkh@...uxfoundation.org, joe@...ches.com,
	devel@...verdev.osuosl.org, hamohammed.sa@...il.com,
	gdonald@...il.com, linux-kernel@...r.kernel.org,
	paul.gortmaker@...driver.com, cristina.opriceana@...il.com
Subject: Re: [PATCH v2] staging: rtl8192u: ieee80211: Fix sparse endianness
 warnings

On Mon, Jun 01, 2015 at 09:43:31PM -0300, Gaston Gonzalez wrote:
> Fix the following sparse warnings:
> 
>  drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
> index d2e8b12..d0a6a59 100644
> --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
> +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
> @@ -660,8 +660,10 @@ inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *be
>  	auth = (struct ieee80211_authentication *)
>  		skb_put(skb, sizeof(struct ieee80211_authentication));
>  
> -	auth->header.frame_ctl = IEEE80211_STYPE_AUTH;
> -	if (challengelen) auth->header.frame_ctl |= IEEE80211_FCTL_WEP;
> +	if (challengelen)
> +		auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH | IEEE80211_FCTL_WEP);
it is introducing new checkpatch warning of "line over 80 characters".

regards
sudip
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