From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Date: Fri, 24 Sep 2010 10:44:12 +0000 (+0300)
Subject: usb: musb: gadget: kill unreachable code in musb_g_rx()
X-Git-Tag: v2.6.37-rc1~154^2~69
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=434678685407e045ffb246df059c486fc0a16e75;p=pandora-kernel.git

usb: musb: gadget: kill unreachable code in musb_g_rx()

musb_g_rx() always returns if next_request() call yields NULL, so the DBG()
near the function's end can never be invoked. Remove it along with unneeded
'return'; also remove the duplicate 'request' check...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed