From: Anand Gadiyar <gadiyar@ti.com>
Date: Mon, 28 Dec 2009 11:40:35 +0000 (+0200)
Subject: usb: musb: hsdma: add wrapper for reading DMA count
X-Git-Tag: v2.6.34-rc1~215^2~147
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=452f0394376d2cc882e4c4a593fc290c042799a9;p=pandora-kernel.git

usb: musb: hsdma: add wrapper for reading DMA count

Add a wrapper for reading the DMA count register, analogous
to the one for writing to this register.

Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Cc: Vikram Pandita <vikram.pandita@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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