From: Joe Perches <joe@perches.com>
Date: Thu, 5 Jan 2012 16:29:07 +0000 (-0800)
Subject: rtlwifi: add CONFIG_RTLWIFI_DEBUG to remove all of the debug logging code
X-Git-Tag: v3.4-rc1~177^2~376^2^2~89
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=481b9606ec7276401c7f746fe37873855c49d1b8;p=pandora-kernel.git

rtlwifi: add CONFIG_RTLWIFI_DEBUG to remove all of the debug logging code

It does seem odd though to have a DBG_EMERG and not always
emit it.

What might also be useful for any embedded use is to add
CONFIG_RTLWIFI_DEBUG to conditionally remove all of the
debug logging code to reduce the largish object size.

This reduces the object size by about 1/3 (250KB)
when CONFIG_RTLWIFI_DEBUG is not set.

$ size drivers/net/wireless/rtlwifi/built-in.o*
   text	   data	    bss	    dec	    hex	filename
 368722	  55333	  94224	 518279	  7e887	drivers/net/wireless/rtlwifi/built-in.o.new
 586904	  55333	 127216	 769453	  bbdad	drivers/net/wireless/rtlwifi/built-in.o.old

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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