From: Jarkko Nikula <jarkko.nikula@nokia.com>
Date: Wed, 8 Oct 2008 07:01:41 +0000 (+0300)
Subject: ARM: OMAP: Fixes to omap_mcbsp_request function
X-Git-Tag: v2.6.28-rc1~293^2~2^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a07055a3849574f4fbe5d0ce7cd2d26ab9a37c1;p=pandora-kernel.git

ARM: OMAP: Fixes to omap_mcbsp_request function

Bootloader may let McBSP logic running so make sure that block is idle
before requesting IRQs. Also make sure that TX and RX waitqueues are
initialized before request_irq.

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

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