diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2017-02-15 16:18:11 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-02-22 00:00:26 +0300 |
| commit | 9bcf0a6fdc5062e451cd6f1ab39045e142a5938f (patch) | |
| tree | c71ca51419fff65f0fc9d34db8a6641df4103e31 /drivers/pci/dwc/pcie-designware-plat.c | |
| parent | b90dc392212d1153a12eea15cbc6eae352a3c989 (diff) | |
| download | linux-9bcf0a6fdc5062e451cd6f1ab39045e142a5938f.tar.xz | |
PCI: dwc: all: Use platform_set_drvdata() to save private data
Add platform_set_drvdata() in all designware-based drivers to store the
private data structure of the driver so that dev_set_drvdata() can be used
to get back private data structure in add_pcie_port/host_init. This is in
preparation for splitting struct pcie_port into core and host only
structures. After the split pcie_port will not be part of the driver's
private data structure and *container_of* used now to get the private data
pointer cannot be used.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: Jingoo Han <jingoohan1@gmail.com>
CC: Richard Zhu <hongxing.zhu@nxp.com>
CC: Lucas Stach <l.stach@pengutronix.de>
CC: Murali Karicheri <m-karicheri2@ti.com>
CC: Minghuan Lian <minghuan.Lian@freescale.com>
CC: Mingkai Hu <mingkai.hu@freescale.com>
CC: Roy Zang <tie-fei.zang@freescale.com>
CC: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
CC: Niklas Cassel <niklas.cassel@axis.com>
CC: Jesper Nilsson <jesper.nilsson@axis.com>
CC: Joao Pinto <Joao.Pinto@synopsys.com>
CC: Zhou Wang <wangzhou1@hisilicon.com>
CC: Gabriele Paoloni <gabriele.paoloni@huawei.com>
CC: Stanimir Varbanov <svarbanov@mm-sol.com>
CC: Pratyush Anand <pratyush.anand@gmail.com>
Diffstat (limited to 'drivers/pci/dwc/pcie-designware-plat.c')
| -rw-r--r-- | drivers/pci/dwc/pcie-designware-plat.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/dwc/pcie-designware-plat.c b/drivers/pci/dwc/pcie-designware-plat.c index 1a02038c4640..bb5854059d46 100644 --- a/drivers/pci/dwc/pcie-designware-plat.c +++ b/drivers/pci/dwc/pcie-designware-plat.c @@ -104,6 +104,8 @@ static int dw_plat_pcie_probe(struct platform_device *pdev) if (IS_ERR(pp->dbi_base)) return PTR_ERR(pp->dbi_base); + platform_set_drvdata(pdev, dw_plat_pcie); + ret = dw_plat_add_pcie_port(pp, pdev); if (ret < 0) return ret; |