From: Roel Kluin <roel.kluin@gmail.com>
Date: Wed, 17 Jun 2009 23:26:02 +0000 (-0700)
Subject: spi_bfin5xx: limit reaches -1
X-Git-Tag: v2.6.31-rc1~268
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4bd2ababd20b6ecdd49cf96e39c875fbedd53af;p=pandora-kernel.git

spi_bfin5xx: limit reaches -1

bfin_spi_flush() returns limit, which reaches -1 upon timeout.  but in
function bfin_spi_pump_transfers() it is compared with 0.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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