From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Date: Tue, 6 May 2014 15:44:41 +0000 (+0200)
Subject: spi: atmel: fix incorrect comparison
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~29^2~3^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b112f0585edd1c10e4986373d93ab0d95d12da82;p=pandora-kernel.git

spi: atmel: fix incorrect comparison

Found using smatch:
drivers/spi/spi-atmel.c:878 atmel_spi_pump_pio_data() warn: unsigned
'as->current_remaining_bytes' is never less than zero.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

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