From: James Hogan <james.hogan@imgtec.com>
Date: Fri, 24 Jun 2011 12:55:55 +0000 (+0100)
Subject: mmc: dw_mmc: convert card tasklet to workqueue
X-Git-Tag: v3.1-rc1~321^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1791b13ea4d97a6a7c162edd54485e932ad92f1b;p=pandora-kernel.git

mmc: dw_mmc: convert card tasklet to workqueue

Convert the card insert/remove tasklet to a workqueue, and call the
setpower platform specific callback without the spinlock held. This
means neither of the setpower or get_cd callbacks are called from atomic
context which allows them to sleep.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Acked-by: Will Newton <will.newton@imgtec.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
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