From: David Brownell <david-b@pacbell.net>
Date: Fri, 20 Jan 2006 22:38:49 +0000 (-0800)
Subject: [PATCH] USB: gadget zero and dma-coherent buffers
X-Git-Tag: v2.6.16-rc2~177
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69396dcfa3c50a6b8d2caaccf5d1496ecd5594be;p=pandora-kernel.git

[PATCH] USB: gadget zero and dma-coherent buffers

This makes sure that the correct length is reported when freeing
a dma-coherent buffer; some platforms complain if that's wrong.
It also makes two parameters readonly in sysfs, as they're not
safe to change while tests are running.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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