linux-kernel - Re: [PATCH v2] rtlwifi: remove set but not used variable 'radiob_array_table' and 'radiob

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Message-ID: <1540342331.2495.1.camel@realtek.com>
Date:   Wed, 24 Oct 2018 00:52:44 +0000
From:   Pkshih <pkshih@...ltek.com>
To:     "joe@...ches.com" <joe@...ches.com>,
        "zhongjiang@...wei.com" <zhongjiang@...wei.com>,
        "kvalo@...eaurora.org" <kvalo@...eaurora.org>
CC:     "linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>,
        "davem@...emloft.net" <davem@...emloft.net>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] rtlwifi: remove set but not used variable 'radiob_array_table' and 'radiob_arraylen'

On Tue, 2018-10-23 at 12:33 -0700, Joe Perches wrote:
> On Tue, 2018-10-23 at 16:28 +0800, zhong jiang wrote:
> > radiob_array_table' and 'radiob_arraylen' are not used after setting its
> value.
> > It is safe to remove the unused variable. Meanwhile, radio B radio should be
> > removed as well. because it will no longer be referenced.
> 
> The patch subject is a bit off and too generic here.
> 
> This is specific to rtl8723ae and not rtlwifi so it is
> probably better for the subject to be something like:
> 
> [PATCH] rtl8723ae: Remove set but not used variables and #defines

I'd like 'rtlwifi: rtl8723ae: ' as subject prefix.

> 
> > Signed-off-by: zhong jiang <zhongjiang@...wei.com>
> > ---
> >  drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c   | 5 +----
> >  drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.c | 4 ----
> >  drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.h | 2 --
> 
> 
> ------Please consider the environment before printing this e-mail.