From: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Date: Wed, 8 Apr 2009 08:18:32 +0000 (+0300)
Subject: omap_hsmmc: Do not expect cmd/data to be non-null when CC/TC occurs
X-Git-Tag: v2.6.30-rc2~115^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a8fe29d8bcdfbf85ba26c7f3522c4bdfbc83e71d;p=pandora-kernel.git

omap_hsmmc: Do not expect cmd/data to be non-null when CC/TC occurs

With spurious interrupt cmd can be null even when we have CC
set in irq status.

Fixes: NB#106295 - prevent potential kernel crash in the MMC driver

Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Pierre Ossman <pierre@ossman.eu>
---

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