From: David Brownell <david-b@pacbell.net>
Date: Thu, 28 Sep 2006 14:48:43 +0000 (+0300)
Subject: musb_hdrc: musb procfs updates
X-Git-Tag: v2.6.18-omap1~32
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=caf6e45a44d7fcf6cc4008c40e441dbad92dadee;p=pandora-kernel.git

musb_hdrc: musb procfs updates

Tighten up error handling in the procfs dump, and avoid returning
bogus values from the read() system call.  Report single vs double
buffering for FIFO setup.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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