linux-kernel - Re: [PATCH] iwlwifi: fix compilation warning in 'iwl-4965.c'

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Message-ID: <adaabnlme87.fsf@cisco.com>
Date:	Fri, 04 Jan 2008 14:13:12 -0800
From:	Roland Dreier <rdreier@...co.com>
To:	Miguel BotÃ³n <mboton.lkml@...il.com>
Cc:	linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org,
	yi.zhu@...el.com, linville@...driver.com
Subject: Re: [PATCH] iwlwifi: fix compilation warning in 'iwl-4965.c'

 > -			       "radiotap head [%d]\n",
 > +			       "radiotap head [%ld]\n",
 >  			       skb_headroom(skb), sizeof(*iwl4965_rt));

Actually I think the correct printf format for printing a size_t
(coming here from sizeof foo) is "%zd".  Otherwise you'll fix the
warning on 64-bit targets but add a new warning on 32-bit targets.

 - R.
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