Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit fa92dba9 authored by Hou Zhiqiang's avatar Hou Zhiqiang Committed by Bjorn Helgaas
Browse files

PCI: layerscape: Refactor ls1021_pcie_host_init() 



ls1021_pcie_host_init() duplicated the code in the generic
ls_pcie_host_init().  Call ls_pcie_host_init() instead of duplicating the
code.

Signed-off-by: default avatarHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Acked-by: default avatarRoy Zang <tie-fei.zang@freescale.com>
parent ba95a82e

drivers/pci/dwc/pci-layerscape.c

+1 −10
Original line number Diff line number Diff line
@@ -164,16 +164,7 @@ static int ls1021_pcie_host_init(struct pcie_port *pp) 
	}

	pcie->index = index[1];



	dw_pcie_setup_rc(pp);



	iowrite32(1, pci->dbi_base + PCIE_DBI_RO_WR_EN);

	ls_pcie_fix_class(pcie);

	ls_pcie_clear_multifunction(pcie);

	iowrite32(0, pci->dbi_base + PCIE_DBI_RO_WR_EN);



	ls_pcie_drop_msg_tlp(pcie);



	return 0;

	return ls_pcie_host_init(pp);

}



static int ls_pcie_msi_host_init(struct pcie_port *pp,