From: Roel Kluin <12o3l@tiscali.nl>
Date: Fri, 23 May 2008 20:04:43 +0000 (-0700)
Subject: gpio: mcp23s08 debug fix
X-Git-Tag: v2.6.26-rc4~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d1c1d9b557a12320174058d2d313ffb0f8611f4;p=pandora-kernel.git

gpio: mcp23s08 debug fix

The return value of mcp23s08_read_regs() can only be evaluated when signed

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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