From: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Date: Wed, 28 Jan 2015 12:23:45 +0000 (+0100)
Subject: spi/xilinx: Do not inhibit transmission in polling mode
X-Git-Tag: fixes-v4.0-rc1~184^2^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d9f5881242db8f9dc8a262c4bc613ba6fcb66bfc;p=pandora-kernel.git

spi/xilinx: Do not inhibit transmission in polling mode

When no irq is used, there is no need to inhibit the transmission for
every transaction. This inhibition was implemented to avoid a race
condition with the irq handler.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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