From: David Daney <ddaney@caviumnetworks.com>
Date: Tue, 25 Jan 2011 17:59:36 +0000 (-0800)
Subject: USB: EHCI: Rearrange EHCI_URB_TRACE code to avoid GCC-4.6 warnings.
X-Git-Tag: v2.6.39-rc1~472^2~155
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb34a90861a290cd271f4b887c0d59070e1b69b0;p=pandora-kernel.git

USB: EHCI: Rearrange EHCI_URB_TRACE code to avoid GCC-4.6 warnings.

With pre-release GCC-4.6, we get a 'set but not used' warning when
EHCI_URB_TRACE is not set because we set the qtd variable without
using it.

Rearrange the statements so that we only set qtd if it will be used.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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