linux-kernel - Re: rtlwifi: Create _rtl_dbg_trace function to reduce RT

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Message-Id: <20160708095542.49BF460239@smtp.codeaurora.org>
Date:	Fri,  8 Jul 2016 09:55:42 +0000 (UTC)
From:	Kalle Valo <kvalo@...eaurora.org>
To:	Joe Perches <joe@...ches.com>
Cc:	Larry Finger <Larry.Finger@...inger.net>,
	Chaoming Li <chaoming_li@...lsil.com.cn>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: rtlwifi: Create _rtl_dbg_trace function to reduce RT_TRACE code
 size

Joe Perches <joe@...ches.com> wrote:
> This debugging macro can expand to a lot of code.
> Make it a function to reduce code size.
> 
> (x86-64 defconfig w/ all rtlwifi drivers and allyesconfig)
> $ size drivers/net/wireless/realtek/rtlwifi/built-in.o*
>    text	   data	    bss	    dec	    hex	filename
>  900083	 200499	   1907	1102489	 10d299	drivers/net/wireless/realtek/rtlwifi/built-in.o.defconfig.new
> 1113597	 200499	   1907	1316003	 1414a3	drivers/net/wireless/realtek/rtlwifi/built-in.o.defconfig.old
> 1746879	 453503	   8512	2208894	 21b47e	drivers/net/wireless/realtek/rtlwifi/built-in.o.new
> 2051965	 503311	   8512	2563788	 271ecc	drivers/net/wireless/realtek/rtlwifi/built-in.o.old
> 
> Signed-off-by: Joe Perches <joe@...ches.com>
> Acked-by: Larry Finger <Larry.Finger@...inger.net>

Thanks, 1 patch applied to wireless-drivers-next.git:

9ce221915a94 rtlwifi: Create _rtl_dbg_trace function to reduce RT_TRACE code size

-- 
Sent by pwcli
https://patchwork.kernel.org/patch/9198897/