Messages in this thread Patch in this message | | | From | Antoine Tenart <> | Subject | [PATCH 4/6] usb: chipidea: use ci_hdrc_get_platdata in ci_hdrc_pci | Date | Thu, 30 Oct 2014 12:36:45 +0100 |
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Use the newly introduced ci_hdrc_get_platdata function to help setup the chipidea internal ci_hdrc_platform_data structure.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> --- drivers/usb/chipidea/ci_hdrc_pci.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/chipidea/ci_hdrc_pci.c b/drivers/usb/chipidea/ci_hdrc_pci.c index 241ae3444fde..d2ffc651b650 100644 --- a/drivers/usb/chipidea/ci_hdrc_pci.c +++ b/drivers/usb/chipidea/ci_hdrc_pci.c @@ -51,16 +51,22 @@ static struct ci_hdrc_platform_data penwell_pci_platdata = { static int ci_hdrc_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) { - struct ci_hdrc_platform_data *platdata = (void *)id->driver_data; + struct ci_hdrc_platform_data *ci_pdata_default = + (void *)id->driver_data; + struct ci_hdrc_platform_data *ci_pdata; struct platform_device *plat_ci; struct resource res[3]; int retval = 0, nres = 2; - if (!platdata) { + if (!ci_pdata_default) { dev_err(&pdev->dev, "device doesn't provide driver data\n"); return -ENODEV; } + ci_pdata = ci_hdrc_get_platdata(&pdev->dev, ci_pdata_default); + if (IS_ERR(ci_pdata)) + return PTR_ERR(ci_pdata); + retval = pcim_enable_device(pdev); if (retval) return retval; @@ -80,7 +86,7 @@ static int ci_hdrc_pci_probe(struct pci_dev *pdev, res[1].start = pdev->irq; res[1].flags = IORESOURCE_IRQ; - plat_ci = ci_hdrc_add_device(&pdev->dev, res, nres, platdata); + plat_ci = ci_hdrc_add_device(&pdev->dev, res, nres, ci_pdata); if (IS_ERR(plat_ci)) { dev_err(&pdev->dev, "ci_hdrc_add_device failed!\n"); return PTR_ERR(plat_ci); -- 2.1.0
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