From e2bdae06329ef3fb8918032735cd963efc701b7e Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jogo@openwrt.org>
Date: Tue, 12 Mar 2013 00:13:42 +0100
Subject: [PATCH] spi/bcm63xx: check spi bits_per_word in spi_setup

Instead of fixing up the bits_per_word (which the spi subsystem already
does for us), check it for supported values.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Acked-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Reading git-format-patch failed