From 40064acf0c2ca2fdc78cc6f09c3426be8db38a84 Mon Sep 17 00:00:00 2001
From: Yijing Wang <wangyijing@huawei.com>
Date: Wed, 30 Jan 2013 12:10:38 +0800
Subject: [PATCH] PCI: Remove unused "rc" in virtfn_add_bus()

Delete unused variable "rc" to fix build warning in drivers/pci/iov.c

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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