From: Tony Lindgren <tony@atomide.com>
Date: Sun, 14 Oct 2007 00:38:44 +0000 (-0700)
Subject: musb_hdrc: Fix stall handling as OTG peripheral
X-Git-Tag: v2.6.23-omap1~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47c7785083ea67a7be90c7ace22ea639fa2e48f4;p=pandora-kernel.git

musb_hdrc: Fix stall handling as OTG peripheral

Prevent OTG peripheral trying to change to b_wait_acon if after
file storage CBW stall followed by SUSPEND from host. We switch
back to b_peripheral if RESET in b_wait_acon mode.

Also fix compile warning for missing default case.

And don't try to set b_wait_acon mode unless CONFIG_USB_OTG.

Signed-off-by: Tony Lindgren <tony@atomide.com>
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