From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Date: Fri, 27 Mar 2009 19:54:21 +0000 (-0700)
Subject: musb_host: refactor musb_save_toggle() (take 2)
X-Git-Tag: v2.6.31-rc1~304^2~137
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=846099a61cf549f450178f1fb3e27adcbd9dcfc2;p=pandora-kernel.git

musb_host: refactor musb_save_toggle() (take 2)

Refactor musb_save_toggle() as follows:

 - replace 'struct musb_hw_ep *ep' parameter by 'struct
   musb_qh *qh' to avoid re-calculating this value

 - move usb_settogle() call out of the *if* operator.

This is a net minor shrink of source and object code.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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