linux-kernel - Excessive frame size

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Message-ID: <20110623101001.GA14199@linux-mips.org>
Date:	Thu, 23 Jun 2011 11:10:01 +0100
From:	Ralf Baechle <ralf@...ux-mips.org>
To:	Greg Kroah-Hartman <gregkh@...e.de>, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org, Andres More <more.andres@...il.com>,
	Daniel Kenji Toyama <kenji.toyama@...il.com>,
	Jim Lieb <lieb@...onical.com>,
	Forest Bond <forest@...ttletooquiet.net>
Subject: Excessive frame size

In a MIPS allyesconfig build I got the following warning:

  CC [M]  drivers/staging/vt6656/int.o
drivers/staging/vt6656/iwctl.c: In function ‘iwctl_giwaplist’:
drivers/staging/vt6656/iwctl.c:787:1: warning: the frame size of 1288 bytes is larger than 1024 bytes [-Wframe-larger-than=]

That's a huge stackpig already on a 32-bit kernel and it will only be bigger
on a 64-bit kernel!

  Ralf
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