From 2dbf8e6609737a4085a5b74bbfe205369bf5f9b5 Mon Sep 17 00:00:00 2001
From: Lucas Stach <l.stach@pengutronix.de>
Date: Wed, 23 Jul 2014 19:52:40 +0200
Subject: PCI: designware: Remove pci_assign_unassigned_resources() from
 dw_pcie_host_init()

The pci_common_init_dev() call right before will already handle the device
resource allocation, so this call was a no-op.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Mohit Kumar <mohit.kumar@st.com>

The patch comes from:
https://git.kernel.org/cgit/linux/kernel/git/helgaas/pci.git/commit/?h=next&id=8ddebc4103e6544bd31f0c97e55491387717a124
Change-Id: I99d25006888b16545605bf87ee33c394c22e2f55
Reviewed-on: http://git.am.freescale.net:8181/19702
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com>

diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
index 6646283..538bbf3 100644
--- a/drivers/pci/host/pcie-designware.c
+++ b/drivers/pci/host/pcie-designware.c
@@ -581,7 +581,6 @@ int __init dw_pcie_host_init(struct pcie_port *pp)
 	dw_pci.private_data = (void **)&pp;
 
 	pci_common_init_dev(pp->dev, &dw_pci);
-	pci_assign_unassigned_resources();
 #ifdef CONFIG_PCI_DOMAINS
 	dw_pci.domain++;
 #endif
-- 
cgit v0.10.2