From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Sat, 28 Jan 2012 18:36:24 +0000 (+0100)
Subject: sh: ecovec: switch SDHI controllers to card polling
X-Git-Tag: v3.4-rc1~27^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4eb80146f8ccd4e01d1320e42611b31cde7f06e7;p=pandora-kernel.git

sh: ecovec: switch SDHI controllers to card polling

Polling for card hotplug events is a better option than using SDHI native
hotplug interrupt, because the latter option forces the controller to stay
permanently powered up and enabled.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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