From: Andiry Xu <andiry.xu@amd.com>
Date: Thu, 6 Jan 2011 07:43:17 +0000 (+0800)
Subject: xHCI: Remove redundant variable in xhci_resume()
X-Git-Tag: v2.6.39-rc1~472^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=019a35f1142b1cd153c8a38338515e633ec0cf77;p=pandora-kernel.git

xHCI: Remove redundant variable in xhci_resume()

Set hcd->state = HC_STATE_SUSPENDED if there is a power loss during system
resume or the system is hibernated, otherwise leave it be. The variable
old_state is redundant and made an unreachable code path, so remove it.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
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