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Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues

From Joe Perches <joe@perches.com>
Newsgroups linux.kernel
Subject Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues
Date 2017-02-14 21:30 +0100
Message-ID <taRTA-6sk-9@gated-at.bofh.it> (permalink)
References <taRJU-6oO-19@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wed, 2017-02-15 at 01:44 +0530, simran singhal wrote:
[]
> diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c
[]
> @@ -150,14 +150,15 @@ static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee,
>  		PHT_CAPABILITY_ELE ht_cap = NULL;
>  		bool is40M = false, isShortGI = false;
>  		u8 max_mcs = 0;
> +
>  		if (!memcmp(network->bssht.bdHTCapBuf, EWC11NHTCap, 4))
>  			ht_cap = (PHT_CAPABILITY_ELE)&network->bssht.bdHTCapBuf[4];
>  		else
>  			ht_cap = (PHT_CAPABILITY_ELE)&network->bssht.bdHTCapBuf[0];
> -		is40M = (ht_cap->ChlWidth)?1:0;
> -		isShortGI = (ht_cap->ChlWidth)?
> -						((ht_cap->ShortGI40Mhz)?1:0):
> -						((ht_cap->ShortGI20Mhz)?1:0);
> +		is40M = (ht_cap->ChlWidth) ? 1 : 0;
> +		isShortGI = (ht_cap->ChlWidth) ?
> +						((ht_cap->ShortGI40Mhz) ? 1 : 0) :
> +						((ht_cap->ShortGI20Mhz) ? 1 : 0);

You have a brain, checkpatch is brainless.
Please remember to do more than just shut-up checkpatch.

This could be simplified by removing parentheses and ternaries to

		isShortGI = ht_cap->Ch1Width ? ht_cap->ShortGI40Mhz
					     : ht_cap->ShortGI20Mhz;

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Thread

[PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues simran singhal <singhalsimran0@gmail.com> - 2017-02-14 21:20 +0100
  Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues Joe Perches <joe@perches.com> - 2017-02-14 21:30 +0100
    Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues SIMRAN SINGHAL <singhalsimran0@gmail.com> - 2017-02-15 04:30 +0100
      Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues Joe Perches <joe@perches.com> - 2017-02-15 04:40 +0100
        Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues SIMRAN SINGHAL <singhalsimran0@gmail.com> - 2017-02-15 09:20 +0100
          Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues Joe Perches <joe@perches.com> - 2017-02-15 10:30 +0100
          Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues Greg KH <gregkh@linuxfoundation.org> - 2017-02-16 19:40 +0100
            Re: [PATCH v2 6/9] staging: rtl8192u: Fixing coding style issues SIMRAN SINGHAL <singhalsimran0@gmail.com> - 2017-02-16 20:10 +0100

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