From: David Brownell <david-b@pacbell.net>
Date: Thu, 28 Sep 2006 14:46:58 +0000 (+0300)
Subject: musb_hdrc: cleanup, mostly related to CPPI
X-Git-Tag: v2.6.18-omap1~34
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9b7cce82c5c6ef1e446f0ea578ae8328623e2a8;p=pandora-kernel.git

musb_hdrc: cleanup, mostly related to CPPI

 - Remove #ifdefs in favor of new is_cppi_enabled() macro.
 - Trim some tx-start logic, inlining it and removing MGC_{Read,Write}Csr16()
 - Remove remnant of bogus/non-existent host-side ISO bitfield.

For upstream merging, more such #ifdeffery still needs to be removed.

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